GeneralInformation

Hostnames	coreserver.jp s79.coreserver.jp
Domains	coreserver.jp
Country	Japan
City	Tokyo
Organization	DigiRock, Inc.
ISP	DigiRock, Inc.
ASN	AS37907
Operating System	Unix

OpenPorts

21 22 25 80 110 143 443 465 587 993 995

1465004589 | 2024-04-19T19:14:07.490905

21 / tcp

220 202.172.28.80 FTP server ready
530 Login incorrect.
214-The following commands are recognized (* =>'s unimplemented):
 CWD     XCWD    CDUP    XCUP    SMNT*   QUIT    PORT    PASV    
 EPRT    EPSV    ALLO*   RNFR    RNTO    DELE    MDTM    RMD     
 XRMD    MKD     XMKD    PWD     XPWD    SIZE    SYST    HELP    
 NOOP    FEAT    OPTS    AUTH    CCC*    CONF*   ENC*    MIC*    
 PBSZ    PROT    TYPE    STRU    MODE    RETR    STOR    STOU    
 APPE    REST    ABOR    USER    PASS    ACCT*   REIN*   LIST    
 NLST    STAT    SITE    MLSD    MLST    
214 Direct comments to root@202.172.28.80
211-Features:
 MDTM
 MFMT
 TVFS
 AUTH TLS
 MFF modify;UNIX.group;UNIX.mode;
 MLST modify*;perm*;size*;type*;unique*;UNIX.group*;UNIX.mode*;UNIX.owner*;
 PBSZ
 PROT
 REST STREAM
 SIZE
211 End

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            29:bd:93:49:1c:90:52:61:1c:df:c4:0d
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 DV TLS CA 2020
        Validity
            Not Before: May  1 05:49:25 2023 GMT
            Not After : Jun  1 05:49:24 2024 GMT
        Subject: CN=*.coreserver.jp
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:c5:0c:e6:1b:f9:a4:a8:60:3b:1b:8a:d3:1a:15:
                    c6:60:96:67:2e:32:b5:5f:9f:0c:4d:e9:0c:27:9a:
                    ca:e8:af:25:41:98:d9:4d:82:6c:ac:c6:25:0d:29:
                    98:7a:fb:cb:f5:81:a4:02:07:98:4c:67:94:49:18:
                    a2:5f:2d:3f:87:6e:4d:03:8d:ba:31:8a:10:77:30:
                    31:62:fc:e8:5b:ae:11:19:f7:eb:2d:15:e1:ca:fb:
                    40:59:ed:ea:94:a9:20:eb:8e:54:c2:ed:bf:89:5b:
                    1a:9a:b1:cd:73:93:54:a2:8d:c5:38:96:ce:3b:9b:
                    f6:40:7a:b2:c9:25:9c:70:fa:a0:0f:90:11:d8:33:
                    76:eb:ba:7a:1c:8a:d8:52:ba:40:42:23:61:ef:21:
                    5f:91:a0:4e:0f:66:73:2b:18:21:69:49:4e:12:41:
                    78:fa:e3:6d:0a:0b:01:ba:22:9d:a0:8e:92:29:09:
                    37:73:b2:d1:49:cf:5e:1e:e8:c0:1d:7f:e7:06:06:
                    8f:f1:20:5e:55:44:eb:c8:c7:3a:b8:e0:d4:dd:dc:
                    e4:4a:fd:4b:dc:f5:b1:b8:dd:d8:ee:5a:de:cd:a1:
                    dc:38:52:64:37:e4:7c:da:e2:69:69:6d:75:17:a2:
                    0f:bd:79:6c:b0:9a:45:11:16:7d:4e:ca:0f:b5:3f:
                    5c:a3
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            Authority Information Access: 
                CA Issuers - URI:http://secure.globalsign.com/cacert/gsgccr3dvtlsca2020.crt
                OCSP - URI:http://ocsp.globalsign.com/gsgccr3dvtlsca2020
            X509v3 Certificate Policies: 
                Policy: 1.3.6.1.4.1.4146.1.10
                  CPS: https://www.globalsign.com/repository/
                Policy: 2.23.140.1.2.1
            X509v3 Basic Constraints: 
                CA:FALSE
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://crl.globalsign.com/gsgccr3dvtlsca2020.crl
            X509v3 Subject Alternative Name: 
                DNS:*.coreserver.jp, DNS:coreserver.jp
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Authority Key Identifier: 
                0D:98:C0:73:7F:AB:BD:BD:D9:47:4B:49:AD:0A:4A:0C:AC:3E:C7:7C
            X509v3 Subject Key Identifier: 
                4A:D3:CC:5D:29:53:52:29:4E:9C:6E:15:C3:B7:9A:35:B3:9E:1A:2D
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 73:D9:9E:89:1B:4C:96:78:A0:20:7D:47:9D:E6:B2:C6:
                                1C:D0:51:5E:71:19:2A:8C:6B:80:10:7A:C1:77:72:B5
                    Timestamp : May  1 05:49:29.618 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:11:98:5B:3A:DB:15:E6:EA:A9:3F:00:C5:
                                79:DC:03:A0:8B:AA:C1:78:6C:53:92:4F:70:F6:52:91:
                                E5:3D:9D:C7:02:20:1D:D7:02:33:D4:29:FE:0F:6D:00:
                                2C:E6:46:50:EB:53:01:B2:0C:F9:98:1D:A4:03:5B:80:
                                BA:E1:E4:43:55:6E
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
                                32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
                    Timestamp : May  1 05:49:29.573 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:D3:68:94:71:79:2F:2C:6B:36:0F:3A:
                                7E:D1:44:B7:AE:83:0D:0B:BC:96:83:E1:F1:19:31:3A:
                                BD:36:68:A5:A7:02:21:00:C4:9E:10:8C:1C:CE:D5:ED:
                                06:67:9F:86:73:02:30:10:EE:B5:70:61:6E:EB:46:4C:
                                AA:ED:A6:2E:EA:83:8E:B5
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
                                1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
                    Timestamp : May  1 05:49:29.595 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:9F:94:24:37:71:7F:CF:C6:0A:F7:D0:
                                59:7F:7D:E3:57:D0:54:5A:16:E0:2B:83:9F:ED:AB:1C:
                                72:64:AB:F5:E1:02:21:00:AE:2B:BF:44:9F:17:25:EE:
                                42:6F:87:B9:8A:76:0D:87:65:19:EE:72:D4:4C:A8:1A:
                                00:39:B0:91:8E:CC:AF:3A
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        25:76:f1:4a:71:a5:bc:bc:37:1a:63:da:c8:8c:9f:14:70:de:
        56:27:96:89:d3:4c:84:39:54:77:a2:71:d6:e8:65:00:c5:07:
        3e:34:24:16:62:b5:a8:c6:7c:8c:75:58:38:b0:0c:3c:e2:7e:
        7f:b5:84:6f:68:54:af:cf:dc:b7:6e:93:97:6e:62:19:9b:d3:
        98:44:9c:23:0c:be:cd:79:9c:bb:e9:7d:0e:25:d4:af:38:ee:
        b3:77:6f:4a:1e:71:0f:cb:56:a2:b7:84:ad:ee:79:26:7c:18:
        e3:09:d2:5f:76:24:eb:14:49:7d:33:2e:44:9f:f5:19:0c:94:
        ff:b5:b9:38:c4:c5:d4:90:0a:b3:88:1d:7b:65:87:cd:97:c6:
        f7:58:8d:ac:cf:d6:53:6c:cf:b8:12:fc:04:66:3d:73:9d:50:
        63:44:22:db:60:01:71:b5:93:0f:62:fc:04:58:ff:0c:7d:3d:
        0b:45:19:29:73:93:1b:63:c9:2e:4a:f7:08:0a:d6:8f:e8:dc:
        1b:08:2a:1b:7b:a4:b3:16:2e:b0:7b:c4:77:de:a7:2c:48:cc:
        40:c8:65:c0:19:50:58:95:01:dd:a5:fb:89:d2:f6:da:1d:48:
        2b:3a:ac:f5:95:90:3e:49:a0:a2:83:6c:f3:14:9d:3a:fc:a0:
        18:2d:d0:e2

-1099288400 | 2024-04-16T23:03:29.020337

25 / tcp

554 SMTP protocol violation

882151815 | 2024-04-14T22:02:11.921970

80 / tcp

HTTP/1.1 200 OK
Date: Sun, 14 Apr 2024 22:02:11 GMT
Server: Apache
Last-Modified: Sat, 02 Sep 2017 18:42:42 GMT
ETag: "2b9-558393e239efe"
Accept-Ranges: bytes
Content-Length: 697
Vary: Accept-Encoding,User-Agent
Content-Type: text/html

1425580956 | 2024-03-29T21:37:04.119570

110 / tcp

+OK <579554.1711748217@s79.coreserver.jp>
-ERR authorization first

-1448378533 | 2024-04-17T05:45:31.292471

143 / tcp

* OK [CAPABILITY IMAP4rev1 UIDPLUS CHILDREN NAMESPACE THREAD=ORDEREDSUBJECT THREAD=REFERENCES SORT QUOTA IDLE ACL ACL2=UNION STARTTLS] Courier-IMAP ready. Copyright 1998-2021 Double Precision, Inc.  See COPYING for distribution information.
* CAPABILITY IMAP4rev1 UIDPLUS CHILDREN NAMESPACE THREAD=ORDEREDSUBJECT THREAD=REFERENCES SORT QUOTA IDLE ACL ACL2=UNION STARTTLS
A001 OK CAPABILITY completed
A002 NO Error in IMAP command received by server.
A003 NO Error in IMAP command received by server.
* BYE Courier-IMAP server shutting down
A004 OK LOGOUT completed

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            29:bd:93:49:1c:90:52:61:1c:df:c4:0d
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 DV TLS CA 2020
        Validity
            Not Before: May  1 05:49:25 2023 GMT
            Not After : Jun  1 05:49:24 2024 GMT
        Subject: CN=*.coreserver.jp
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:c5:0c:e6:1b:f9:a4:a8:60:3b:1b:8a:d3:1a:15:
                    c6:60:96:67:2e:32:b5:5f:9f:0c:4d:e9:0c:27:9a:
                    ca:e8:af:25:41:98:d9:4d:82:6c:ac:c6:25:0d:29:
                    98:7a:fb:cb:f5:81:a4:02:07:98:4c:67:94:49:18:
                    a2:5f:2d:3f:87:6e:4d:03:8d:ba:31:8a:10:77:30:
                    31:62:fc:e8:5b:ae:11:19:f7:eb:2d:15:e1:ca:fb:
                    40:59:ed:ea:94:a9:20:eb:8e:54:c2:ed:bf:89:5b:
                    1a:9a:b1:cd:73:93:54:a2:8d:c5:38:96:ce:3b:9b:
                    f6:40:7a:b2:c9:25:9c:70:fa:a0:0f:90:11:d8:33:
                    76:eb:ba:7a:1c:8a:d8:52:ba:40:42:23:61:ef:21:
                    5f:91:a0:4e:0f:66:73:2b:18:21:69:49:4e:12:41:
                    78:fa:e3:6d:0a:0b:01:ba:22:9d:a0:8e:92:29:09:
                    37:73:b2:d1:49:cf:5e:1e:e8:c0:1d:7f:e7:06:06:
                    8f:f1:20:5e:55:44:eb:c8:c7:3a:b8:e0:d4:dd:dc:
                    e4:4a:fd:4b:dc:f5:b1:b8:dd:d8:ee:5a:de:cd:a1:
                    dc:38:52:64:37:e4:7c:da:e2:69:69:6d:75:17:a2:
                    0f:bd:79:6c:b0:9a:45:11:16:7d:4e:ca:0f:b5:3f:
                    5c:a3
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            Authority Information Access: 
                CA Issuers - URI:http://secure.globalsign.com/cacert/gsgccr3dvtlsca2020.crt
                OCSP - URI:http://ocsp.globalsign.com/gsgccr3dvtlsca2020
            X509v3 Certificate Policies: 
                Policy: 1.3.6.1.4.1.4146.1.10
                  CPS: https://www.globalsign.com/repository/
                Policy: 2.23.140.1.2.1
            X509v3 Basic Constraints: 
                CA:FALSE
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://crl.globalsign.com/gsgccr3dvtlsca2020.crl
            X509v3 Subject Alternative Name: 
                DNS:*.coreserver.jp, DNS:coreserver.jp
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Authority Key Identifier: 
                0D:98:C0:73:7F:AB:BD:BD:D9:47:4B:49:AD:0A:4A:0C:AC:3E:C7:7C
            X509v3 Subject Key Identifier: 
                4A:D3:CC:5D:29:53:52:29:4E:9C:6E:15:C3:B7:9A:35:B3:9E:1A:2D
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 73:D9:9E:89:1B:4C:96:78:A0:20:7D:47:9D:E6:B2:C6:
                                1C:D0:51:5E:71:19:2A:8C:6B:80:10:7A:C1:77:72:B5
                    Timestamp : May  1 05:49:29.618 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:11:98:5B:3A:DB:15:E6:EA:A9:3F:00:C5:
                                79:DC:03:A0:8B:AA:C1:78:6C:53:92:4F:70:F6:52:91:
                                E5:3D:9D:C7:02:20:1D:D7:02:33:D4:29:FE:0F:6D:00:
                                2C:E6:46:50:EB:53:01:B2:0C:F9:98:1D:A4:03:5B:80:
                                BA:E1:E4:43:55:6E
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
                                32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
                    Timestamp : May  1 05:49:29.573 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:D3:68:94:71:79:2F:2C:6B:36:0F:3A:
                                7E:D1:44:B7:AE:83:0D:0B:BC:96:83:E1:F1:19:31:3A:
                                BD:36:68:A5:A7:02:21:00:C4:9E:10:8C:1C:CE:D5:ED:
                                06:67:9F:86:73:02:30:10:EE:B5:70:61:6E:EB:46:4C:
                                AA:ED:A6:2E:EA:83:8E:B5
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
                                1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
                    Timestamp : May  1 05:49:29.595 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:9F:94:24:37:71:7F:CF:C6:0A:F7:D0:
                                59:7F:7D:E3:57:D0:54:5A:16:E0:2B:83:9F:ED:AB:1C:
                                72:64:AB:F5:E1:02:21:00:AE:2B:BF:44:9F:17:25:EE:
                                42:6F:87:B9:8A:76:0D:87:65:19:EE:72:D4:4C:A8:1A:
                                00:39:B0:91:8E:CC:AF:3A
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        25:76:f1:4a:71:a5:bc:bc:37:1a:63:da:c8:8c:9f:14:70:de:
        56:27:96:89:d3:4c:84:39:54:77:a2:71:d6:e8:65:00:c5:07:
        3e:34:24:16:62:b5:a8:c6:7c:8c:75:58:38:b0:0c:3c:e2:7e:
        7f:b5:84:6f:68:54:af:cf:dc:b7:6e:93:97:6e:62:19:9b:d3:
        98:44:9c:23:0c:be:cd:79:9c:bb:e9:7d:0e:25:d4:af:38:ee:
        b3:77:6f:4a:1e:71:0f:cb:56:a2:b7:84:ad:ee:79:26:7c:18:
        e3:09:d2:5f:76:24:eb:14:49:7d:33:2e:44:9f:f5:19:0c:94:
        ff:b5:b9:38:c4:c5:d4:90:0a:b3:88:1d:7b:65:87:cd:97:c6:
        f7:58:8d:ac:cf:d6:53:6c:cf:b8:12:fc:04:66:3d:73:9d:50:
        63:44:22:db:60:01:71:b5:93:0f:62:fc:04:58:ff:0c:7d:3d:
        0b:45:19:29:73:93:1b:63:c9:2e:4a:f7:08:0a:d6:8f:e8:dc:
        1b:08:2a:1b:7b:a4:b3:16:2e:b0:7b:c4:77:de:a7:2c:48:cc:
        40:c8:65:c0:19:50:58:95:01:dd:a5:fb:89:d2:f6:da:1d:48:
        2b:3a:ac:f5:95:90:3e:49:a0:a2:83:6c:f3:14:9d:3a:fc:a0:
        18:2d:d0:e2

882151815 | 2024-04-01T16:50:39.497839

443 / tcp

HTTP/1.1 200 OK
Date: Mon, 01 Apr 2024 16:50:39 GMT
Server: Apache
Strict-Transport-Security: max-age=31536000
Upgrade: h2
Connection: Upgrade
Last-Modified: Sat, 02 Sep 2017 18:42:42 GMT
ETag: "2b9-558393e239efe"
Accept-Ranges: bytes
Content-Length: 697
Vary: Accept-Encoding,User-Agent
Content-Type: text/html

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            29:bd:93:49:1c:90:52:61:1c:df:c4:0d
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 DV TLS CA 2020
        Validity
            Not Before: May  1 05:49:25 2023 GMT
            Not After : Jun  1 05:49:24 2024 GMT
        Subject: CN=*.coreserver.jp
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:c5:0c:e6:1b:f9:a4:a8:60:3b:1b:8a:d3:1a:15:
                    c6:60:96:67:2e:32:b5:5f:9f:0c:4d:e9:0c:27:9a:
                    ca:e8:af:25:41:98:d9:4d:82:6c:ac:c6:25:0d:29:
                    98:7a:fb:cb:f5:81:a4:02:07:98:4c:67:94:49:18:
                    a2:5f:2d:3f:87:6e:4d:03:8d:ba:31:8a:10:77:30:
                    31:62:fc:e8:5b:ae:11:19:f7:eb:2d:15:e1:ca:fb:
                    40:59:ed:ea:94:a9:20:eb:8e:54:c2:ed:bf:89:5b:
                    1a:9a:b1:cd:73:93:54:a2:8d:c5:38:96:ce:3b:9b:
                    f6:40:7a:b2:c9:25:9c:70:fa:a0:0f:90:11:d8:33:
                    76:eb:ba:7a:1c:8a:d8:52:ba:40:42:23:61:ef:21:
                    5f:91:a0:4e:0f:66:73:2b:18:21:69:49:4e:12:41:
                    78:fa:e3:6d:0a:0b:01:ba:22:9d:a0:8e:92:29:09:
                    37:73:b2:d1:49:cf:5e:1e:e8:c0:1d:7f:e7:06:06:
                    8f:f1:20:5e:55:44:eb:c8:c7:3a:b8:e0:d4:dd:dc:
                    e4:4a:fd:4b:dc:f5:b1:b8:dd:d8:ee:5a:de:cd:a1:
                    dc:38:52:64:37:e4:7c:da:e2:69:69:6d:75:17:a2:
                    0f:bd:79:6c:b0:9a:45:11:16:7d:4e:ca:0f:b5:3f:
                    5c:a3
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            Authority Information Access: 
                CA Issuers - URI:http://secure.globalsign.com/cacert/gsgccr3dvtlsca2020.crt
                OCSP - URI:http://ocsp.globalsign.com/gsgccr3dvtlsca2020
            X509v3 Certificate Policies: 
                Policy: 1.3.6.1.4.1.4146.1.10
                  CPS: https://www.globalsign.com/repository/
                Policy: 2.23.140.1.2.1
            X509v3 Basic Constraints: 
                CA:FALSE
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://crl.globalsign.com/gsgccr3dvtlsca2020.crl
            X509v3 Subject Alternative Name: 
                DNS:*.coreserver.jp, DNS:coreserver.jp
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Authority Key Identifier: 
                0D:98:C0:73:7F:AB:BD:BD:D9:47:4B:49:AD:0A:4A:0C:AC:3E:C7:7C
            X509v3 Subject Key Identifier: 
                4A:D3:CC:5D:29:53:52:29:4E:9C:6E:15:C3:B7:9A:35:B3:9E:1A:2D
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 73:D9:9E:89:1B:4C:96:78:A0:20:7D:47:9D:E6:B2:C6:
                                1C:D0:51:5E:71:19:2A:8C:6B:80:10:7A:C1:77:72:B5
                    Timestamp : May  1 05:49:29.618 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:11:98:5B:3A:DB:15:E6:EA:A9:3F:00:C5:
                                79:DC:03:A0:8B:AA:C1:78:6C:53:92:4F:70:F6:52:91:
                                E5:3D:9D:C7:02:20:1D:D7:02:33:D4:29:FE:0F:6D:00:
                                2C:E6:46:50:EB:53:01:B2:0C:F9:98:1D:A4:03:5B:80:
                                BA:E1:E4:43:55:6E
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
                                32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
                    Timestamp : May  1 05:49:29.573 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:D3:68:94:71:79:2F:2C:6B:36:0F:3A:
                                7E:D1:44:B7:AE:83:0D:0B:BC:96:83:E1:F1:19:31:3A:
                                BD:36:68:A5:A7:02:21:00:C4:9E:10:8C:1C:CE:D5:ED:
                                06:67:9F:86:73:02:30:10:EE:B5:70:61:6E:EB:46:4C:
                                AA:ED:A6:2E:EA:83:8E:B5
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
                                1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
                    Timestamp : May  1 05:49:29.595 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:9F:94:24:37:71:7F:CF:C6:0A:F7:D0:
                                59:7F:7D:E3:57:D0:54:5A:16:E0:2B:83:9F:ED:AB:1C:
                                72:64:AB:F5:E1:02:21:00:AE:2B:BF:44:9F:17:25:EE:
                                42:6F:87:B9:8A:76:0D:87:65:19:EE:72:D4:4C:A8:1A:
                                00:39:B0:91:8E:CC:AF:3A
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        25:76:f1:4a:71:a5:bc:bc:37:1a:63:da:c8:8c:9f:14:70:de:
        56:27:96:89:d3:4c:84:39:54:77:a2:71:d6:e8:65:00:c5:07:
        3e:34:24:16:62:b5:a8:c6:7c:8c:75:58:38:b0:0c:3c:e2:7e:
        7f:b5:84:6f:68:54:af:cf:dc:b7:6e:93:97:6e:62:19:9b:d3:
        98:44:9c:23:0c:be:cd:79:9c:bb:e9:7d:0e:25:d4:af:38:ee:
        b3:77:6f:4a:1e:71:0f:cb:56:a2:b7:84:ad:ee:79:26:7c:18:
        e3:09:d2:5f:76:24:eb:14:49:7d:33:2e:44:9f:f5:19:0c:94:
        ff:b5:b9:38:c4:c5:d4:90:0a:b3:88:1d:7b:65:87:cd:97:c6:
        f7:58:8d:ac:cf:d6:53:6c:cf:b8:12:fc:04:66:3d:73:9d:50:
        63:44:22:db:60:01:71:b5:93:0f:62:fc:04:58:ff:0c:7d:3d:
        0b:45:19:29:73:93:1b:63:c9:2e:4a:f7:08:0a:d6:8f:e8:dc:
        1b:08:2a:1b:7b:a4:b3:16:2e:b0:7b:c4:77:de:a7:2c:48:cc:
        40:c8:65:c0:19:50:58:95:01:dd:a5:fb:89:d2:f6:da:1d:48:
        2b:3a:ac:f5:95:90:3e:49:a0:a2:83:6c:f3:14:9d:3a:fc:a0:
        18:2d:d0:e2

735175835 | 2024-03-29T02:47:29.970879

465 / tcp

220 s79.coreserver.jp ESMTP
250-s79.coreserver.jp
250-STARTTLS
250-PIPELINING
250-8BITMIME
250-AUTH LOGIN PLAIN CRAM-MD5
250 SIZE 2048000000

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            29:bd:93:49:1c:90:52:61:1c:df:c4:0d
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 DV TLS CA 2020
        Validity
            Not Before: May  1 05:49:25 2023 GMT
            Not After : Jun  1 05:49:24 2024 GMT
        Subject: CN=*.coreserver.jp
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:c5:0c:e6:1b:f9:a4:a8:60:3b:1b:8a:d3:1a:15:
                    c6:60:96:67:2e:32:b5:5f:9f:0c:4d:e9:0c:27:9a:
                    ca:e8:af:25:41:98:d9:4d:82:6c:ac:c6:25:0d:29:
                    98:7a:fb:cb:f5:81:a4:02:07:98:4c:67:94:49:18:
                    a2:5f:2d:3f:87:6e:4d:03:8d:ba:31:8a:10:77:30:
                    31:62:fc:e8:5b:ae:11:19:f7:eb:2d:15:e1:ca:fb:
                    40:59:ed:ea:94:a9:20:eb:8e:54:c2:ed:bf:89:5b:
                    1a:9a:b1:cd:73:93:54:a2:8d:c5:38:96:ce:3b:9b:
                    f6:40:7a:b2:c9:25:9c:70:fa:a0:0f:90:11:d8:33:
                    76:eb:ba:7a:1c:8a:d8:52:ba:40:42:23:61:ef:21:
                    5f:91:a0:4e:0f:66:73:2b:18:21:69:49:4e:12:41:
                    78:fa:e3:6d:0a:0b:01:ba:22:9d:a0:8e:92:29:09:
                    37:73:b2:d1:49:cf:5e:1e:e8:c0:1d:7f:e7:06:06:
                    8f:f1:20:5e:55:44:eb:c8:c7:3a:b8:e0:d4:dd:dc:
                    e4:4a:fd:4b:dc:f5:b1:b8:dd:d8:ee:5a:de:cd:a1:
                    dc:38:52:64:37:e4:7c:da:e2:69:69:6d:75:17:a2:
                    0f:bd:79:6c:b0:9a:45:11:16:7d:4e:ca:0f:b5:3f:
                    5c:a3
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            Authority Information Access: 
                CA Issuers - URI:http://secure.globalsign.com/cacert/gsgccr3dvtlsca2020.crt
                OCSP - URI:http://ocsp.globalsign.com/gsgccr3dvtlsca2020
            X509v3 Certificate Policies: 
                Policy: 1.3.6.1.4.1.4146.1.10
                  CPS: https://www.globalsign.com/repository/
                Policy: 2.23.140.1.2.1
            X509v3 Basic Constraints: 
                CA:FALSE
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://crl.globalsign.com/gsgccr3dvtlsca2020.crl
            X509v3 Subject Alternative Name: 
                DNS:*.coreserver.jp, DNS:coreserver.jp
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Authority Key Identifier: 
                0D:98:C0:73:7F:AB:BD:BD:D9:47:4B:49:AD:0A:4A:0C:AC:3E:C7:7C
            X509v3 Subject Key Identifier: 
                4A:D3:CC:5D:29:53:52:29:4E:9C:6E:15:C3:B7:9A:35:B3:9E:1A:2D
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 73:D9:9E:89:1B:4C:96:78:A0:20:7D:47:9D:E6:B2:C6:
                                1C:D0:51:5E:71:19:2A:8C:6B:80:10:7A:C1:77:72:B5
                    Timestamp : May  1 05:49:29.618 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:11:98:5B:3A:DB:15:E6:EA:A9:3F:00:C5:
                                79:DC:03:A0:8B:AA:C1:78:6C:53:92:4F:70:F6:52:91:
                                E5:3D:9D:C7:02:20:1D:D7:02:33:D4:29:FE:0F:6D:00:
                                2C:E6:46:50:EB:53:01:B2:0C:F9:98:1D:A4:03:5B:80:
                                BA:E1:E4:43:55:6E
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
                                32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
                    Timestamp : May  1 05:49:29.573 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:D3:68:94:71:79:2F:2C:6B:36:0F:3A:
                                7E:D1:44:B7:AE:83:0D:0B:BC:96:83:E1:F1:19:31:3A:
                                BD:36:68:A5:A7:02:21:00:C4:9E:10:8C:1C:CE:D5:ED:
                                06:67:9F:86:73:02:30:10:EE:B5:70:61:6E:EB:46:4C:
                                AA:ED:A6:2E:EA:83:8E:B5
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
                                1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
                    Timestamp : May  1 05:49:29.595 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:9F:94:24:37:71:7F:CF:C6:0A:F7:D0:
                                59:7F:7D:E3:57:D0:54:5A:16:E0:2B:83:9F:ED:AB:1C:
                                72:64:AB:F5:E1:02:21:00:AE:2B:BF:44:9F:17:25:EE:
                                42:6F:87:B9:8A:76:0D:87:65:19:EE:72:D4:4C:A8:1A:
                                00:39:B0:91:8E:CC:AF:3A
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        25:76:f1:4a:71:a5:bc:bc:37:1a:63:da:c8:8c:9f:14:70:de:
        56:27:96:89:d3:4c:84:39:54:77:a2:71:d6:e8:65:00:c5:07:
        3e:34:24:16:62:b5:a8:c6:7c:8c:75:58:38:b0:0c:3c:e2:7e:
        7f:b5:84:6f:68:54:af:cf:dc:b7:6e:93:97:6e:62:19:9b:d3:
        98:44:9c:23:0c:be:cd:79:9c:bb:e9:7d:0e:25:d4:af:38:ee:
        b3:77:6f:4a:1e:71:0f:cb:56:a2:b7:84:ad:ee:79:26:7c:18:
        e3:09:d2:5f:76:24:eb:14:49:7d:33:2e:44:9f:f5:19:0c:94:
        ff:b5:b9:38:c4:c5:d4:90:0a:b3:88:1d:7b:65:87:cd:97:c6:
        f7:58:8d:ac:cf:d6:53:6c:cf:b8:12:fc:04:66:3d:73:9d:50:
        63:44:22:db:60:01:71:b5:93:0f:62:fc:04:58:ff:0c:7d:3d:
        0b:45:19:29:73:93:1b:63:c9:2e:4a:f7:08:0a:d6:8f:e8:dc:
        1b:08:2a:1b:7b:a4:b3:16:2e:b0:7b:c4:77:de:a7:2c:48:cc:
        40:c8:65:c0:19:50:58:95:01:dd:a5:fb:89:d2:f6:da:1d:48:
        2b:3a:ac:f5:95:90:3e:49:a0:a2:83:6c:f3:14:9d:3a:fc:a0:
        18:2d:d0:e2

735175835 | 2024-04-16T00:16:02.330508

587 / tcp

220 s79.coreserver.jp ESMTP
250-s79.coreserver.jp
250-STARTTLS
250-PIPELINING
250-8BITMIME
250-AUTH LOGIN PLAIN CRAM-MD5
250 SIZE 2048000000

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            29:bd:93:49:1c:90:52:61:1c:df:c4:0d
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 DV TLS CA 2020
        Validity
            Not Before: May  1 05:49:25 2023 GMT
            Not After : Jun  1 05:49:24 2024 GMT
        Subject: CN=*.coreserver.jp
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:c5:0c:e6:1b:f9:a4:a8:60:3b:1b:8a:d3:1a:15:
                    c6:60:96:67:2e:32:b5:5f:9f:0c:4d:e9:0c:27:9a:
                    ca:e8:af:25:41:98:d9:4d:82:6c:ac:c6:25:0d:29:
                    98:7a:fb:cb:f5:81:a4:02:07:98:4c:67:94:49:18:
                    a2:5f:2d:3f:87:6e:4d:03:8d:ba:31:8a:10:77:30:
                    31:62:fc:e8:5b:ae:11:19:f7:eb:2d:15:e1:ca:fb:
                    40:59:ed:ea:94:a9:20:eb:8e:54:c2:ed:bf:89:5b:
                    1a:9a:b1:cd:73:93:54:a2:8d:c5:38:96:ce:3b:9b:
                    f6:40:7a:b2:c9:25:9c:70:fa:a0:0f:90:11:d8:33:
                    76:eb:ba:7a:1c:8a:d8:52:ba:40:42:23:61:ef:21:
                    5f:91:a0:4e:0f:66:73:2b:18:21:69:49:4e:12:41:
                    78:fa:e3:6d:0a:0b:01:ba:22:9d:a0:8e:92:29:09:
                    37:73:b2:d1:49:cf:5e:1e:e8:c0:1d:7f:e7:06:06:
                    8f:f1:20:5e:55:44:eb:c8:c7:3a:b8:e0:d4:dd:dc:
                    e4:4a:fd:4b:dc:f5:b1:b8:dd:d8:ee:5a:de:cd:a1:
                    dc:38:52:64:37:e4:7c:da:e2:69:69:6d:75:17:a2:
                    0f:bd:79:6c:b0:9a:45:11:16:7d:4e:ca:0f:b5:3f:
                    5c:a3
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            Authority Information Access: 
                CA Issuers - URI:http://secure.globalsign.com/cacert/gsgccr3dvtlsca2020.crt
                OCSP - URI:http://ocsp.globalsign.com/gsgccr3dvtlsca2020
            X509v3 Certificate Policies: 
                Policy: 1.3.6.1.4.1.4146.1.10
                  CPS: https://www.globalsign.com/repository/
                Policy: 2.23.140.1.2.1
            X509v3 Basic Constraints: 
                CA:FALSE
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://crl.globalsign.com/gsgccr3dvtlsca2020.crl
            X509v3 Subject Alternative Name: 
                DNS:*.coreserver.jp, DNS:coreserver.jp
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Authority Key Identifier: 
                0D:98:C0:73:7F:AB:BD:BD:D9:47:4B:49:AD:0A:4A:0C:AC:3E:C7:7C
            X509v3 Subject Key Identifier: 
                4A:D3:CC:5D:29:53:52:29:4E:9C:6E:15:C3:B7:9A:35:B3:9E:1A:2D
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 73:D9:9E:89:1B:4C:96:78:A0:20:7D:47:9D:E6:B2:C6:
                                1C:D0:51:5E:71:19:2A:8C:6B:80:10:7A:C1:77:72:B5
                    Timestamp : May  1 05:49:29.618 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:11:98:5B:3A:DB:15:E6:EA:A9:3F:00:C5:
                                79:DC:03:A0:8B:AA:C1:78:6C:53:92:4F:70:F6:52:91:
                                E5:3D:9D:C7:02:20:1D:D7:02:33:D4:29:FE:0F:6D:00:
                                2C:E6:46:50:EB:53:01:B2:0C:F9:98:1D:A4:03:5B:80:
                                BA:E1:E4:43:55:6E
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
                                32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
                    Timestamp : May  1 05:49:29.573 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:D3:68:94:71:79:2F:2C:6B:36:0F:3A:
                                7E:D1:44:B7:AE:83:0D:0B:BC:96:83:E1:F1:19:31:3A:
                                BD:36:68:A5:A7:02:21:00:C4:9E:10:8C:1C:CE:D5:ED:
                                06:67:9F:86:73:02:30:10:EE:B5:70:61:6E:EB:46:4C:
                                AA:ED:A6:2E:EA:83:8E:B5
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
                                1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
                    Timestamp : May  1 05:49:29.595 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:9F:94:24:37:71:7F:CF:C6:0A:F7:D0:
                                59:7F:7D:E3:57:D0:54:5A:16:E0:2B:83:9F:ED:AB:1C:
                                72:64:AB:F5:E1:02:21:00:AE:2B:BF:44:9F:17:25:EE:
                                42:6F:87:B9:8A:76:0D:87:65:19:EE:72:D4:4C:A8:1A:
                                00:39:B0:91:8E:CC:AF:3A
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        25:76:f1:4a:71:a5:bc:bc:37:1a:63:da:c8:8c:9f:14:70:de:
        56:27:96:89:d3:4c:84:39:54:77:a2:71:d6:e8:65:00:c5:07:
        3e:34:24:16:62:b5:a8:c6:7c:8c:75:58:38:b0:0c:3c:e2:7e:
        7f:b5:84:6f:68:54:af:cf:dc:b7:6e:93:97:6e:62:19:9b:d3:
        98:44:9c:23:0c:be:cd:79:9c:bb:e9:7d:0e:25:d4:af:38:ee:
        b3:77:6f:4a:1e:71:0f:cb:56:a2:b7:84:ad:ee:79:26:7c:18:
        e3:09:d2:5f:76:24:eb:14:49:7d:33:2e:44:9f:f5:19:0c:94:
        ff:b5:b9:38:c4:c5:d4:90:0a:b3:88:1d:7b:65:87:cd:97:c6:
        f7:58:8d:ac:cf:d6:53:6c:cf:b8:12:fc:04:66:3d:73:9d:50:
        63:44:22:db:60:01:71:b5:93:0f:62:fc:04:58:ff:0c:7d:3d:
        0b:45:19:29:73:93:1b:63:c9:2e:4a:f7:08:0a:d6:8f:e8:dc:
        1b:08:2a:1b:7b:a4:b3:16:2e:b0:7b:c4:77:de:a7:2c:48:cc:
        40:c8:65:c0:19:50:58:95:01:dd:a5:fb:89:d2:f6:da:1d:48:
        2b:3a:ac:f5:95:90:3e:49:a0:a2:83:6c:f3:14:9d:3a:fc:a0:
        18:2d:d0:e2

1021124093 | 2024-04-09T11:13:02.988532

993 / tcp

* OK [CAPABILITY IMAP4rev1 UIDPLUS CHILDREN NAMESPACE THREAD=ORDEREDSUBJECT THREAD=REFERENCES SORT QUOTA IDLE AUTH=PLAIN ACL ACL2=UNION] Courier-IMAP ready. Copyright 1998-2021 Double Precision, Inc.  See COPYING for distribution information.
* CAPABILITY IMAP4rev1 UIDPLUS CHILDREN NAMESPACE THREAD=ORDEREDSUBJECT THREAD=REFERENCES SORT QUOTA IDLE AUTH=PLAIN ACL ACL2=UNION
A001 OK CAPABILITY completed
A002 NO Error in IMAP command received by server.
A003 NO Error in IMAP command received by server.
* BYE Courier-IMAP server shutting down
A004 OK LOGOUT completed

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            29:bd:93:49:1c:90:52:61:1c:df:c4:0d
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 DV TLS CA 2020
        Validity
            Not Before: May  1 05:49:25 2023 GMT
            Not After : Jun  1 05:49:24 2024 GMT
        Subject: CN=*.coreserver.jp
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:c5:0c:e6:1b:f9:a4:a8:60:3b:1b:8a:d3:1a:15:
                    c6:60:96:67:2e:32:b5:5f:9f:0c:4d:e9:0c:27:9a:
                    ca:e8:af:25:41:98:d9:4d:82:6c:ac:c6:25:0d:29:
                    98:7a:fb:cb:f5:81:a4:02:07:98:4c:67:94:49:18:
                    a2:5f:2d:3f:87:6e:4d:03:8d:ba:31:8a:10:77:30:
                    31:62:fc:e8:5b:ae:11:19:f7:eb:2d:15:e1:ca:fb:
                    40:59:ed:ea:94:a9:20:eb:8e:54:c2:ed:bf:89:5b:
                    1a:9a:b1:cd:73:93:54:a2:8d:c5:38:96:ce:3b:9b:
                    f6:40:7a:b2:c9:25:9c:70:fa:a0:0f:90:11:d8:33:
                    76:eb:ba:7a:1c:8a:d8:52:ba:40:42:23:61:ef:21:
                    5f:91:a0:4e:0f:66:73:2b:18:21:69:49:4e:12:41:
                    78:fa:e3:6d:0a:0b:01:ba:22:9d:a0:8e:92:29:09:
                    37:73:b2:d1:49:cf:5e:1e:e8:c0:1d:7f:e7:06:06:
                    8f:f1:20:5e:55:44:eb:c8:c7:3a:b8:e0:d4:dd:dc:
                    e4:4a:fd:4b:dc:f5:b1:b8:dd:d8:ee:5a:de:cd:a1:
                    dc:38:52:64:37:e4:7c:da:e2:69:69:6d:75:17:a2:
                    0f:bd:79:6c:b0:9a:45:11:16:7d:4e:ca:0f:b5:3f:
                    5c:a3
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            Authority Information Access: 
                CA Issuers - URI:http://secure.globalsign.com/cacert/gsgccr3dvtlsca2020.crt
                OCSP - URI:http://ocsp.globalsign.com/gsgccr3dvtlsca2020
            X509v3 Certificate Policies: 
                Policy: 1.3.6.1.4.1.4146.1.10
                  CPS: https://www.globalsign.com/repository/
                Policy: 2.23.140.1.2.1
            X509v3 Basic Constraints: 
                CA:FALSE
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://crl.globalsign.com/gsgccr3dvtlsca2020.crl
            X509v3 Subject Alternative Name: 
                DNS:*.coreserver.jp, DNS:coreserver.jp
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Authority Key Identifier: 
                0D:98:C0:73:7F:AB:BD:BD:D9:47:4B:49:AD:0A:4A:0C:AC:3E:C7:7C
            X509v3 Subject Key Identifier: 
                4A:D3:CC:5D:29:53:52:29:4E:9C:6E:15:C3:B7:9A:35:B3:9E:1A:2D
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 73:D9:9E:89:1B:4C:96:78:A0:20:7D:47:9D:E6:B2:C6:
                                1C:D0:51:5E:71:19:2A:8C:6B:80:10:7A:C1:77:72:B5
                    Timestamp : May  1 05:49:29.618 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:11:98:5B:3A:DB:15:E6:EA:A9:3F:00:C5:
                                79:DC:03:A0:8B:AA:C1:78:6C:53:92:4F:70:F6:52:91:
                                E5:3D:9D:C7:02:20:1D:D7:02:33:D4:29:FE:0F:6D:00:
                                2C:E6:46:50:EB:53:01:B2:0C:F9:98:1D:A4:03:5B:80:
                                BA:E1:E4:43:55:6E
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
                                32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
                    Timestamp : May  1 05:49:29.573 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:D3:68:94:71:79:2F:2C:6B:36:0F:3A:
                                7E:D1:44:B7:AE:83:0D:0B:BC:96:83:E1:F1:19:31:3A:
                                BD:36:68:A5:A7:02:21:00:C4:9E:10:8C:1C:CE:D5:ED:
                                06:67:9F:86:73:02:30:10:EE:B5:70:61:6E:EB:46:4C:
                                AA:ED:A6:2E:EA:83:8E:B5
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
                                1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
                    Timestamp : May  1 05:49:29.595 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:9F:94:24:37:71:7F:CF:C6:0A:F7:D0:
                                59:7F:7D:E3:57:D0:54:5A:16:E0:2B:83:9F:ED:AB:1C:
                                72:64:AB:F5:E1:02:21:00:AE:2B:BF:44:9F:17:25:EE:
                                42:6F:87:B9:8A:76:0D:87:65:19:EE:72:D4:4C:A8:1A:
                                00:39:B0:91:8E:CC:AF:3A
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        25:76:f1:4a:71:a5:bc:bc:37:1a:63:da:c8:8c:9f:14:70:de:
        56:27:96:89:d3:4c:84:39:54:77:a2:71:d6:e8:65:00:c5:07:
        3e:34:24:16:62:b5:a8:c6:7c:8c:75:58:38:b0:0c:3c:e2:7e:
        7f:b5:84:6f:68:54:af:cf:dc:b7:6e:93:97:6e:62:19:9b:d3:
        98:44:9c:23:0c:be:cd:79:9c:bb:e9:7d:0e:25:d4:af:38:ee:
        b3:77:6f:4a:1e:71:0f:cb:56:a2:b7:84:ad:ee:79:26:7c:18:
        e3:09:d2:5f:76:24:eb:14:49:7d:33:2e:44:9f:f5:19:0c:94:
        ff:b5:b9:38:c4:c5:d4:90:0a:b3:88:1d:7b:65:87:cd:97:c6:
        f7:58:8d:ac:cf:d6:53:6c:cf:b8:12:fc:04:66:3d:73:9d:50:
        63:44:22:db:60:01:71:b5:93:0f:62:fc:04:58:ff:0c:7d:3d:
        0b:45:19:29:73:93:1b:63:c9:2e:4a:f7:08:0a:d6:8f:e8:dc:
        1b:08:2a:1b:7b:a4:b3:16:2e:b0:7b:c4:77:de:a7:2c:48:cc:
        40:c8:65:c0:19:50:58:95:01:dd:a5:fb:89:d2:f6:da:1d:48:
        2b:3a:ac:f5:95:90:3e:49:a0:a2:83:6c:f3:14:9d:3a:fc:a0:
        18:2d:d0:e2

-348418985 | 2024-04-15T00:50:25.689785

995 / tcp

+OK <561447.1713142214@s79.coreserver.jp>
-ERR authorization first

SSL Certificate

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            29:bd:93:49:1c:90:52:61:1c:df:c4:0d
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=BE, O=GlobalSign nv-sa, CN=GlobalSign GCC R3 DV TLS CA 2020
        Validity
            Not Before: May  1 05:49:25 2023 GMT
            Not After : Jun  1 05:49:24 2024 GMT
        Subject: CN=*.coreserver.jp
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:c5:0c:e6:1b:f9:a4:a8:60:3b:1b:8a:d3:1a:15:
                    c6:60:96:67:2e:32:b5:5f:9f:0c:4d:e9:0c:27:9a:
                    ca:e8:af:25:41:98:d9:4d:82:6c:ac:c6:25:0d:29:
                    98:7a:fb:cb:f5:81:a4:02:07:98:4c:67:94:49:18:
                    a2:5f:2d:3f:87:6e:4d:03:8d:ba:31:8a:10:77:30:
                    31:62:fc:e8:5b:ae:11:19:f7:eb:2d:15:e1:ca:fb:
                    40:59:ed:ea:94:a9:20:eb:8e:54:c2:ed:bf:89:5b:
                    1a:9a:b1:cd:73:93:54:a2:8d:c5:38:96:ce:3b:9b:
                    f6:40:7a:b2:c9:25:9c:70:fa:a0:0f:90:11:d8:33:
                    76:eb:ba:7a:1c:8a:d8:52:ba:40:42:23:61:ef:21:
                    5f:91:a0:4e:0f:66:73:2b:18:21:69:49:4e:12:41:
                    78:fa:e3:6d:0a:0b:01:ba:22:9d:a0:8e:92:29:09:
                    37:73:b2:d1:49:cf:5e:1e:e8:c0:1d:7f:e7:06:06:
                    8f:f1:20:5e:55:44:eb:c8:c7:3a:b8:e0:d4:dd:dc:
                    e4:4a:fd:4b:dc:f5:b1:b8:dd:d8:ee:5a:de:cd:a1:
                    dc:38:52:64:37:e4:7c:da:e2:69:69:6d:75:17:a2:
                    0f:bd:79:6c:b0:9a:45:11:16:7d:4e:ca:0f:b5:3f:
                    5c:a3
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            Authority Information Access: 
                CA Issuers - URI:http://secure.globalsign.com/cacert/gsgccr3dvtlsca2020.crt
                OCSP - URI:http://ocsp.globalsign.com/gsgccr3dvtlsca2020
            X509v3 Certificate Policies: 
                Policy: 1.3.6.1.4.1.4146.1.10
                  CPS: https://www.globalsign.com/repository/
                Policy: 2.23.140.1.2.1
            X509v3 Basic Constraints: 
                CA:FALSE
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://crl.globalsign.com/gsgccr3dvtlsca2020.crl
            X509v3 Subject Alternative Name: 
                DNS:*.coreserver.jp, DNS:coreserver.jp
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Authority Key Identifier: 
                0D:98:C0:73:7F:AB:BD:BD:D9:47:4B:49:AD:0A:4A:0C:AC:3E:C7:7C
            X509v3 Subject Key Identifier: 
                4A:D3:CC:5D:29:53:52:29:4E:9C:6E:15:C3:B7:9A:35:B3:9E:1A:2D
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 73:D9:9E:89:1B:4C:96:78:A0:20:7D:47:9D:E6:B2:C6:
                                1C:D0:51:5E:71:19:2A:8C:6B:80:10:7A:C1:77:72:B5
                    Timestamp : May  1 05:49:29.618 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:11:98:5B:3A:DB:15:E6:EA:A9:3F:00:C5:
                                79:DC:03:A0:8B:AA:C1:78:6C:53:92:4F:70:F6:52:91:
                                E5:3D:9D:C7:02:20:1D:D7:02:33:D4:29:FE:0F:6D:00:
                                2C:E6:46:50:EB:53:01:B2:0C:F9:98:1D:A4:03:5B:80:
                                BA:E1:E4:43:55:6E
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
                                32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
                    Timestamp : May  1 05:49:29.573 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:D3:68:94:71:79:2F:2C:6B:36:0F:3A:
                                7E:D1:44:B7:AE:83:0D:0B:BC:96:83:E1:F1:19:31:3A:
                                BD:36:68:A5:A7:02:21:00:C4:9E:10:8C:1C:CE:D5:ED:
                                06:67:9F:86:73:02:30:10:EE:B5:70:61:6E:EB:46:4C:
                                AA:ED:A6:2E:EA:83:8E:B5
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
                                1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
                    Timestamp : May  1 05:49:29.595 2023 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:9F:94:24:37:71:7F:CF:C6:0A:F7:D0:
                                59:7F:7D:E3:57:D0:54:5A:16:E0:2B:83:9F:ED:AB:1C:
                                72:64:AB:F5:E1:02:21:00:AE:2B:BF:44:9F:17:25:EE:
                                42:6F:87:B9:8A:76:0D:87:65:19:EE:72:D4:4C:A8:1A:
                                00:39:B0:91:8E:CC:AF:3A
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        25:76:f1:4a:71:a5:bc:bc:37:1a:63:da:c8:8c:9f:14:70:de:
        56:27:96:89:d3:4c:84:39:54:77:a2:71:d6:e8:65:00:c5:07:
        3e:34:24:16:62:b5:a8:c6:7c:8c:75:58:38:b0:0c:3c:e2:7e:
        7f:b5:84:6f:68:54:af:cf:dc:b7:6e:93:97:6e:62:19:9b:d3:
        98:44:9c:23:0c:be:cd:79:9c:bb:e9:7d:0e:25:d4:af:38:ee:
        b3:77:6f:4a:1e:71:0f:cb:56:a2:b7:84:ad:ee:79:26:7c:18:
        e3:09:d2:5f:76:24:eb:14:49:7d:33:2e:44:9f:f5:19:0c:94:
        ff:b5:b9:38:c4:c5:d4:90:0a:b3:88:1d:7b:65:87:cd:97:c6:
        f7:58:8d:ac:cf:d6:53:6c:cf:b8:12:fc:04:66:3d:73:9d:50:
        63:44:22:db:60:01:71:b5:93:0f:62:fc:04:58:ff:0c:7d:3d:
        0b:45:19:29:73:93:1b:63:c9:2e:4a:f7:08:0a:d6:8f:e8:dc:
        1b:08:2a:1b:7b:a4:b3:16:2e:b0:7b:c4:77:de:a7:2c:48:cc:
        40:c8:65:c0:19:50:58:95:01:dd:a5:fb:89:d2:f6:da:1d:48:
        2b:3a:ac:f5:95:90:3e:49:a0:a2:83:6c:f3:14:9d:3a:fc:a0:
        18:2d:d0:e2

202.172.28.80

Last Seen: 2024-04-19

Tags:

GeneralInformation

OpenPorts

1465004589 | 2024-04-19T19:14:07.490905
21 / tcp

ProFTPD

-1099288400 | 2024-04-16T23:03:29.020337
25 / tcp

882151815 | 2024-04-14T22:02:11.921970
80 / tcp

Apache httpd

1425580956 | 2024-03-29T21:37:04.119570
110 / tcp

-1448378533 | 2024-04-17T05:45:31.292471
143 / tcp

882151815 | 2024-04-01T16:50:39.497839
443 / tcp

Apache httpd

735175835 | 2024-03-29T02:47:29.970879
465 / tcp

735175835 | 2024-04-16T00:16:02.330508
587 / tcp

1021124093 | 2024-04-09T11:13:02.988532
993 / tcp

-348418985 | 2024-04-15T00:50:25.689785
995 / tcp

Products

Pricing

Contact Us

202.172.28.80

Last Seen: 2024-04-19

Tags:

GeneralInformation

OpenPorts

1465004589 | 2024-04-19T19:14:07.490905 21 / tcp

ProFTPD

-1099288400 | 2024-04-16T23:03:29.020337 25 / tcp

882151815 | 2024-04-14T22:02:11.921970 80 / tcp

Apache httpd

1425580956 | 2024-03-29T21:37:04.119570 110 / tcp

-1448378533 | 2024-04-17T05:45:31.292471 143 / tcp

882151815 | 2024-04-01T16:50:39.497839 443 / tcp

Apache httpd

735175835 | 2024-03-29T02:47:29.970879 465 / tcp

735175835 | 2024-04-16T00:16:02.330508 587 / tcp

1021124093 | 2024-04-09T11:13:02.988532 993 / tcp

-348418985 | 2024-04-15T00:50:25.689785 995 / tcp

Products

Pricing

Contact Us

1465004589 | 2024-04-19T19:14:07.490905
21 / tcp

-1099288400 | 2024-04-16T23:03:29.020337
25 / tcp

882151815 | 2024-04-14T22:02:11.921970
80 / tcp

1425580956 | 2024-03-29T21:37:04.119570
110 / tcp

-1448378533 | 2024-04-17T05:45:31.292471
143 / tcp

882151815 | 2024-04-01T16:50:39.497839
443 / tcp

735175835 | 2024-03-29T02:47:29.970879
465 / tcp

735175835 | 2024-04-16T00:16:02.330508
587 / tcp

1021124093 | 2024-04-09T11:13:02.988532
993 / tcp

-348418985 | 2024-04-15T00:50:25.689785
995 / tcp