| Hostnames |
mail.sudanec.com vpn.sudanec.com sudserver.vps.wbsprt.com |
| Domains | sudanec.com wbsprt.com |
| Country | Slovakia |
| City | Bratislava |
| Organization | VPS |
| ISP | WebSupport s.r.o. |
| ASN | AS51013 |
Note: the device may not be impacted by all of these issues. The vulnerabilities are implied based on the software and version.
| CVE-2023-44487 | The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023. |
| CVE-2021-3618 | 5.8ALPACA is an application layer protocol content confusion attack, exploiting TLS servers implementing different protocols but using compatible certificates, such as multi-domain or wildcard certificates. A MiTM attacker having access to victim's traffic at the TCP/IP layer can redirect traffic from one subdomain to another, resulting in a valid TLS session. This breaks the authentication of TLS and cross-protocol attacks may be possible where the behavior of one protocol service may compromise the other at the application layer. |
| CVE-2021-23017 | 6.8A security issue in nginx resolver was identified, which might allow an attacker who is able to forge UDP packets from the DNS server to cause 1-byte memory overwrite, resulting in worker process crash or potential other impact. |
2127832011 | 2024-05-16T01:21:02.67616022 / tcp
SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.7 Key type: ecdsa-sha2-nistp256 Key: AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBGRNXRN+3P+Od+jzTsJmeLX2 1Er86HhSSoOTthEEjg832jC+EJk3lq1okePNU47+5eRQiYLE+UZXAwPkjgLbRDQ= Fingerprint: 01:6c:a9:07:3c:92:ed:17:ca:aa:7b:5a:b3:0e:4b:ef Kex Algorithms: curve25519-sha256 curve25519-sha256@libssh.org ecdh-sha2-nistp256 ecdh-sha2-nistp384 ecdh-sha2-nistp521 sntrup761x25519-sha512@openssh.com diffie-hellman-group-exchange-sha256 diffie-hellman-group16-sha512 diffie-hellman-group18-sha512 diffie-hellman-group14-sha256 kex-strict-s-v00@openssh.com Server Host Key Algorithms: rsa-sha2-512 rsa-sha2-256 ecdsa-sha2-nistp256 ssh-ed25519 Encryption Algorithms: chacha20-poly1305@openssh.com aes128-ctr aes192-ctr aes256-ctr aes128-gcm@openssh.com aes256-gcm@openssh.com MAC Algorithms: umac-64-etm@openssh.com umac-128-etm@openssh.com hmac-sha2-256-etm@openssh.com hmac-sha2-512-etm@openssh.com hmac-sha1-etm@openssh.com umac-64@openssh.com umac-128@openssh.com hmac-sha2-256 hmac-sha2-512 hmac-sha1 Compression Algorithms: none zlib@openssh.com
-1339665281 | 2024-05-16T08:51:41.97399825 / tcp
220 mail.sudanec.com ESMTP Postfix (Ubuntu) 250-mail.sudanec.com 250-PIPELINING 250-SIZE 10240000 250-VRFY 250-ETRN 250-STARTTLS 250-ENHANCEDSTATUSCODES 250-8BITMIME 250-DSN 250-SMTPUTF8 250 CHUNKING
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
04:57:58:1a:df:44:c7:f6:73:b2:63:5c:16:d6:3c:68:4d:34
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R3
Validity
Not Before: Mar 21 15:27:12 2024 GMT
Not After : Jun 19 15:27:11 2024 GMT
Subject: CN=mail.sudanec.com
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:bf:3c:c5:84:87:e5:d8:63:af:01:7b:ee:5a:d3:
f9:42:1e:4a:4a:09:bd:d1:7c:4c:57:fd:5a:58:af:
31:99:a4:81:f5:80:33:59:76:e3:1b:2f:83:b5:af:
24:c4:68:5f:71:75:92:1e:aa:33:5e:45:57:25:e2:
b0:70:aa:02:89:eb:31:22:4a:95:9b:44:9e:86:45:
5d:47:b9:9f:b9:55:60:5f:ce:d6:5c:43:b3:ad:33:
af:bb:91:03:4e:4b:f3:eb:0f:d1:d1:2f:b7:cc:a3:
a4:3e:27:36:8d:ea:9e:87:09:a7:1c:2b:77:a9:9b:
74:89:1b:55:42:0c:0a:b9:b6:5e:c7:da:52:c7:d2:
db:5d:58:a2:bc:bc:cd:02:05:87:64:62:56:c4:04:
2e:4f:84:76:59:e6:77:c4:22:35:22:af:3c:cf:46:
e4:8f:4b:fe:46:b6:63:11:c7:d6:8c:57:23:f6:64:
f4:f7:82:7e:bc:be:a2:3f:32:8e:15:c5:3d:08:81:
80:b6:cb:0f:1e:00:96:e8:6a:93:1c:2b:61:19:eb:
50:9e:58:2e:85:ae:76:af:c4:4f:76:f0:98:c5:70:
9f:16:9f:b4:25:0b:92:64:ad:7c:f5:fe:1c:9d:70:
50:84:b0:b9:ba:bd:c7:82:22:25:c1:7d:04:b8:2c:
45:83
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
02:6C:32:0A:51:AA:CF:D2:95:E8:BE:21:65:02:AA:42:80:17:55:D4
X509v3 Authority Key Identifier:
14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
Authority Information Access:
OCSP - URI:http://r3.o.lencr.org
CA Issuers - URI:http://r3.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:mail.sudanec.com
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 3B:53:77:75:3E:2D:B9:80:4E:8B:30:5B:06:FE:40:3B:
67:D8:4F:C3:F4:C7:BD:00:0D:2D:72:6F:E1:FA:D4:17
Timestamp : Mar 21 16:27:12.646 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:10:F0:B0:9F:58:B6:ED:59:5E:82:AB:55:
60:F6:BF:65:36:8D:C7:BF:AC:80:14:AD:D3:7E:0C:30:
5A:1A:11:11:02:21:00:84:90:E1:69:02:3F:0B:62:6F:
23:8B:ED:50:DA:F5:4D:F2:93:9D:3A:7B:63:5F:14:39:
42:D7:16:DC:7E:54:5E
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 : Mar 21 16:27:12.665 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:0E:01:E1:F2:E8:D8:C2:6C:EF:2C:69:98:
DB:77:F3:C4:F6:B4:D6:7B:AC:C8:D1:52:27:1C:19:DA:
34:02:12:0B:02:20:5A:58:B4:7B:72:FF:6F:D1:94:85:
4B:A5:44:C9:3B:AC:90:7B:34:0F:F8:8F:ED:B7:4E:6D:
C4:80:2D:4F:2D:35
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
a3:35:9c:2d:8a:ca:9f:1b:bc:1d:9c:f6:3c:c4:cd:4c:ef:99:
05:5d:4e:35:de:b0:26:65:69:b7:15:49:c5:6a:cd:2d:3c:e6:
e6:f5:8e:b4:25:0b:0f:c0:12:d4:a4:10:0b:77:04:4c:dc:d3:
86:fe:56:22:da:f9:32:99:f6:4b:49:b1:f0:6c:86:f0:61:71:
ef:5c:2d:51:51:af:50:c2:ea:e7:5f:a2:74:06:2d:3c:72:5b:
63:8b:ec:bc:e7:a7:6f:4e:f9:35:c9:36:f7:c4:93:2f:a0:93:
1f:d1:5d:af:6f:1a:3f:de:db:1b:fa:49:df:0a:f9:15:a3:6e:
ae:d4:1d:64:49:b7:5b:88:00:40:d5:ec:02:4a:5a:4f:62:47:
f0:05:a6:bb:2b:d8:46:24:f3:5f:d2:3b:35:97:66:c0:7a:2f:
61:03:03:74:f0:83:8b:12:7b:95:f1:21:e5:2c:c5:da:33:34:
4e:6d:45:95:be:6d:f3:72:38:2c:67:f1:fe:23:de:6c:77:eb:
56:e8:60:3a:1a:85:7e:ac:07:66:b9:4e:2a:18:ca:4d:fc:65:
99:b9:09:03:ec:22:b4:cd:cf:3d:98:e2:4b:16:f8:87:dc:be:
df:7d:37:b7:40:56:1a:4b:18:0d:63:09:7a:db:f3:e9:8e:ba:
f2:dd:6a:b8
-627637201 | 2024-05-16T11:42:42.98602280 / tcp
HTTP/1.1 200 OK Server: nginx/1.18.0 (Ubuntu) Date: Thu, 16 May 2024 11:42:42 GMT Content-Type: text/html; charset=UTF-8 Transfer-Encoding: chunked Connection: keep-alive Link: <https://sudanec.com/wp-json/>; rel="https://api.w.org/"
112074848 | 2024-05-16T12:17:36.797077110 / tcp
+OK Dovecot (Ubuntu) ready. +OK CAPA TOP UIDL RESP-CODES PIPELINING AUTH-RESP-CODE STLS SASL .
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
04:57:58:1a:df:44:c7:f6:73:b2:63:5c:16:d6:3c:68:4d:34
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R3
Validity
Not Before: Mar 21 15:27:12 2024 GMT
Not After : Jun 19 15:27:11 2024 GMT
Subject: CN=mail.sudanec.com
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:bf:3c:c5:84:87:e5:d8:63:af:01:7b:ee:5a:d3:
f9:42:1e:4a:4a:09:bd:d1:7c:4c:57:fd:5a:58:af:
31:99:a4:81:f5:80:33:59:76:e3:1b:2f:83:b5:af:
24:c4:68:5f:71:75:92:1e:aa:33:5e:45:57:25:e2:
b0:70:aa:02:89:eb:31:22:4a:95:9b:44:9e:86:45:
5d:47:b9:9f:b9:55:60:5f:ce:d6:5c:43:b3:ad:33:
af:bb:91:03:4e:4b:f3:eb:0f:d1:d1:2f:b7:cc:a3:
a4:3e:27:36:8d:ea:9e:87:09:a7:1c:2b:77:a9:9b:
74:89:1b:55:42:0c:0a:b9:b6:5e:c7:da:52:c7:d2:
db:5d:58:a2:bc:bc:cd:02:05:87:64:62:56:c4:04:
2e:4f:84:76:59:e6:77:c4:22:35:22:af:3c:cf:46:
e4:8f:4b:fe:46:b6:63:11:c7:d6:8c:57:23:f6:64:
f4:f7:82:7e:bc:be:a2:3f:32:8e:15:c5:3d:08:81:
80:b6:cb:0f:1e:00:96:e8:6a:93:1c:2b:61:19:eb:
50:9e:58:2e:85:ae:76:af:c4:4f:76:f0:98:c5:70:
9f:16:9f:b4:25:0b:92:64:ad:7c:f5:fe:1c:9d:70:
50:84:b0:b9:ba:bd:c7:82:22:25:c1:7d:04:b8:2c:
45:83
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
02:6C:32:0A:51:AA:CF:D2:95:E8:BE:21:65:02:AA:42:80:17:55:D4
X509v3 Authority Key Identifier:
14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
Authority Information Access:
OCSP - URI:http://r3.o.lencr.org
CA Issuers - URI:http://r3.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:mail.sudanec.com
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 3B:53:77:75:3E:2D:B9:80:4E:8B:30:5B:06:FE:40:3B:
67:D8:4F:C3:F4:C7:BD:00:0D:2D:72:6F:E1:FA:D4:17
Timestamp : Mar 21 16:27:12.646 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:10:F0:B0:9F:58:B6:ED:59:5E:82:AB:55:
60:F6:BF:65:36:8D:C7:BF:AC:80:14:AD:D3:7E:0C:30:
5A:1A:11:11:02:21:00:84:90:E1:69:02:3F:0B:62:6F:
23:8B:ED:50:DA:F5:4D:F2:93:9D:3A:7B:63:5F:14:39:
42:D7:16:DC:7E:54:5E
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 : Mar 21 16:27:12.665 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:0E:01:E1:F2:E8:D8:C2:6C:EF:2C:69:98:
DB:77:F3:C4:F6:B4:D6:7B:AC:C8:D1:52:27:1C:19:DA:
34:02:12:0B:02:20:5A:58:B4:7B:72:FF:6F:D1:94:85:
4B:A5:44:C9:3B:AC:90:7B:34:0F:F8:8F:ED:B7:4E:6D:
C4:80:2D:4F:2D:35
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
a3:35:9c:2d:8a:ca:9f:1b:bc:1d:9c:f6:3c:c4:cd:4c:ef:99:
05:5d:4e:35:de:b0:26:65:69:b7:15:49:c5:6a:cd:2d:3c:e6:
e6:f5:8e:b4:25:0b:0f:c0:12:d4:a4:10:0b:77:04:4c:dc:d3:
86:fe:56:22:da:f9:32:99:f6:4b:49:b1:f0:6c:86:f0:61:71:
ef:5c:2d:51:51:af:50:c2:ea:e7:5f:a2:74:06:2d:3c:72:5b:
63:8b:ec:bc:e7:a7:6f:4e:f9:35:c9:36:f7:c4:93:2f:a0:93:
1f:d1:5d:af:6f:1a:3f:de:db:1b:fa:49:df:0a:f9:15:a3:6e:
ae:d4:1d:64:49:b7:5b:88:00:40:d5:ec:02:4a:5a:4f:62:47:
f0:05:a6:bb:2b:d8:46:24:f3:5f:d2:3b:35:97:66:c0:7a:2f:
61:03:03:74:f0:83:8b:12:7b:95:f1:21:e5:2c:c5:da:33:34:
4e:6d:45:95:be:6d:f3:72:38:2c:67:f1:fe:23:de:6c:77:eb:
56:e8:60:3a:1a:85:7e:ac:07:66:b9:4e:2a:18:ca:4d:fc:65:
99:b9:09:03:ec:22:b4:cd:cf:3d:98:e2:4b:16:f8:87:dc:be:
df:7d:37:b7:40:56:1a:4b:18:0d:63:09:7a:db:f3:e9:8e:ba:
f2:dd:6a:b8
1278958579 | 2024-05-16T13:05:01.149512143 / tcp
* OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ STARTTLS LOGINDISABLED] Dovecot (Ubuntu) ready.
* CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ STARTTLS LOGINDISABLED
A001 OK Pre-login capabilities listed, post-login capabilities have more.
* ID ("name" "Dovecot")
A002 OK ID completed.
A003 BAD Error in IMAP command received by server.
* BYE Logging out
A004 OK Logout completed.
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
04:57:58:1a:df:44:c7:f6:73:b2:63:5c:16:d6:3c:68:4d:34
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R3
Validity
Not Before: Mar 21 15:27:12 2024 GMT
Not After : Jun 19 15:27:11 2024 GMT
Subject: CN=mail.sudanec.com
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:bf:3c:c5:84:87:e5:d8:63:af:01:7b:ee:5a:d3:
f9:42:1e:4a:4a:09:bd:d1:7c:4c:57:fd:5a:58:af:
31:99:a4:81:f5:80:33:59:76:e3:1b:2f:83:b5:af:
24:c4:68:5f:71:75:92:1e:aa:33:5e:45:57:25:e2:
b0:70:aa:02:89:eb:31:22:4a:95:9b:44:9e:86:45:
5d:47:b9:9f:b9:55:60:5f:ce:d6:5c:43:b3:ad:33:
af:bb:91:03:4e:4b:f3:eb:0f:d1:d1:2f:b7:cc:a3:
a4:3e:27:36:8d:ea:9e:87:09:a7:1c:2b:77:a9:9b:
74:89:1b:55:42:0c:0a:b9:b6:5e:c7:da:52:c7:d2:
db:5d:58:a2:bc:bc:cd:02:05:87:64:62:56:c4:04:
2e:4f:84:76:59:e6:77:c4:22:35:22:af:3c:cf:46:
e4:8f:4b:fe:46:b6:63:11:c7:d6:8c:57:23:f6:64:
f4:f7:82:7e:bc:be:a2:3f:32:8e:15:c5:3d:08:81:
80:b6:cb:0f:1e:00:96:e8:6a:93:1c:2b:61:19:eb:
50:9e:58:2e:85:ae:76:af:c4:4f:76:f0:98:c5:70:
9f:16:9f:b4:25:0b:92:64:ad:7c:f5:fe:1c:9d:70:
50:84:b0:b9:ba:bd:c7:82:22:25:c1:7d:04:b8:2c:
45:83
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
02:6C:32:0A:51:AA:CF:D2:95:E8:BE:21:65:02:AA:42:80:17:55:D4
X509v3 Authority Key Identifier:
14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
Authority Information Access:
OCSP - URI:http://r3.o.lencr.org
CA Issuers - URI:http://r3.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:mail.sudanec.com
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 3B:53:77:75:3E:2D:B9:80:4E:8B:30:5B:06:FE:40:3B:
67:D8:4F:C3:F4:C7:BD:00:0D:2D:72:6F:E1:FA:D4:17
Timestamp : Mar 21 16:27:12.646 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:10:F0:B0:9F:58:B6:ED:59:5E:82:AB:55:
60:F6:BF:65:36:8D:C7:BF:AC:80:14:AD:D3:7E:0C:30:
5A:1A:11:11:02:21:00:84:90:E1:69:02:3F:0B:62:6F:
23:8B:ED:50:DA:F5:4D:F2:93:9D:3A:7B:63:5F:14:39:
42:D7:16:DC:7E:54:5E
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 : Mar 21 16:27:12.665 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:0E:01:E1:F2:E8:D8:C2:6C:EF:2C:69:98:
DB:77:F3:C4:F6:B4:D6:7B:AC:C8:D1:52:27:1C:19:DA:
34:02:12:0B:02:20:5A:58:B4:7B:72:FF:6F:D1:94:85:
4B:A5:44:C9:3B:AC:90:7B:34:0F:F8:8F:ED:B7:4E:6D:
C4:80:2D:4F:2D:35
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
a3:35:9c:2d:8a:ca:9f:1b:bc:1d:9c:f6:3c:c4:cd:4c:ef:99:
05:5d:4e:35:de:b0:26:65:69:b7:15:49:c5:6a:cd:2d:3c:e6:
e6:f5:8e:b4:25:0b:0f:c0:12:d4:a4:10:0b:77:04:4c:dc:d3:
86:fe:56:22:da:f9:32:99:f6:4b:49:b1:f0:6c:86:f0:61:71:
ef:5c:2d:51:51:af:50:c2:ea:e7:5f:a2:74:06:2d:3c:72:5b:
63:8b:ec:bc:e7:a7:6f:4e:f9:35:c9:36:f7:c4:93:2f:a0:93:
1f:d1:5d:af:6f:1a:3f:de:db:1b:fa:49:df:0a:f9:15:a3:6e:
ae:d4:1d:64:49:b7:5b:88:00:40:d5:ec:02:4a:5a:4f:62:47:
f0:05:a6:bb:2b:d8:46:24:f3:5f:d2:3b:35:97:66:c0:7a:2f:
61:03:03:74:f0:83:8b:12:7b:95:f1:21:e5:2c:c5:da:33:34:
4e:6d:45:95:be:6d:f3:72:38:2c:67:f1:fe:23:de:6c:77:eb:
56:e8:60:3a:1a:85:7e:ac:07:66:b9:4e:2a:18:ca:4d:fc:65:
99:b9:09:03:ec:22:b4:cd:cf:3d:98:e2:4b:16:f8:87:dc:be:
df:7d:37:b7:40:56:1a:4b:18:0d:63:09:7a:db:f3:e9:8e:ba:
f2:dd:6a:b8
-730601817 | 2024-05-16T11:05:43.151225443 / tcp
HTTP/1.1 200 OK Server: nginx/1.18.0 (Ubuntu) Date: Thu, 16 May 2024 11:05:42 GMT Content-Type: text/html; charset=UTF-8 Transfer-Encoding: chunked Connection: keep-alive Link: <https://sudanec.com/wp-json/>; rel="https://api.w.org/"
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
03:6f:8b:6d:84:d6:65:08:08:92:c5:0e:f3:9a:90:aa:42:4c
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R3
Validity
Not Before: Mar 17 14:20:43 2024 GMT
Not After : Jun 15 14:20:42 2024 GMT
Subject: CN=vpn.sudanec.com
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:e5:36:ab:bc:be:e7:2d:6a:0f:16:1c:d6:80:37:
8c:89:6e:89:fd:81:e9:34:38:7d:3c:56:8b:ac:16:
19:3a:ac:3a:c9:ad:7a:70:00:93:0c:62:46:d3:38:
b6:13:49:72:55:68:10:38:d7:90:b3:08:45:25:8f:
88:27:46:da:4b:7b:c9:a3:4c:32:72:fb:97:d6:20:
f7:64:57:de:ba:42:fa:bc:57:1b:44:7c:9f:d7:3c:
b0:6b:10:26:af:73:de:2a:9c:90:65:fb:b6:63:4f:
54:7d:6d:33:08:88:fa:ee:05:21:1f:ab:9c:70:62:
c4:60:90:48:55:ee:1b:5e:52:2c:c2:1a:70:ce:71:
54:0b:9b:cf:35:e5:79:d0:7b:af:81:0f:14:1c:d2:
87:ab:ec:6d:e1:0b:d3:eb:ca:6f:de:57:51:0e:81:
43:d6:4d:fa:fc:af:66:21:36:11:a2:24:16:77:65:
01:f0:8b:cd:5a:9d:8a:66:e6:2f:3a:b0:3d:6b:a3:
97:37:dc:f7:83:92:c2:08:9b:e8:cd:9f:d6:4e:25:
75:f7:b3:87:53:8f:8f:12:c8:8b:c5:ab:9a:93:36:
91:85:1a:55:d4:67:6a:53:1c:28:1b:33:c0:db:e9:
0c:c8:7f:5d:f3:53:64:63:46:16:62:15:41:d0:41:
ab:e5
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
5B:27:77:FE:BB:B2:D6:26:42:A7:00:2F:46:A1:42:5C:84:AB:FD:1B
X509v3 Authority Key Identifier:
14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
Authority Information Access:
OCSP - URI:http://r3.o.lencr.org
CA Issuers - URI:http://r3.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:vpn.sudanec.com
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
CT Precertificate SCTs:
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 : Mar 17 15:20:43.304 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:63:F9:C1:40:3B:5A:35:02:0C:D4:9D:BA:
07:79:D1:90:3A:19:45:34:88:3D:D7:AF:79:08:75:7C:
C4:B7:68:8B:02:20:42:81:B0:63:1D:36:04:92:F0:2E:
E1:A1:83:5C:7A:6A:6B:38:45:D8:2C:89:22:CA:B6:B9:
C2:23:BE:D8:93:6A
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : A2:E2:BF:D6:1E:DE:2F:2F:07:A0:D6:4E:6D:37:A7:DC:
65:43:B0:C6:B5:2E:A2:DA:B7:8A:F8:9A:6D:F5:17:D8
Timestamp : Mar 17 15:20:43.395 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:D5:D0:EE:B1:48:90:2D:B2:44:0D:24:
15:00:B0:1A:E5:BA:D4:46:2F:92:71:5B:57:47:DE:2A:
51:E3:C2:BF:5D:02:20:23:2C:B6:38:76:B6:08:CF:FC:
CE:EC:CB:5C:CA:05:C1:0A:40:8F:44:5E:99:3E:A1:B0:
0A:84:B5:FF:E9:99:A1
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
0b:af:ce:45:db:8c:6a:e0:56:68:2f:e3:6f:df:38:23:28:17:
ff:b2:fd:85:67:6e:f0:17:de:b1:84:6e:81:c0:1e:bb:ac:d8:
da:28:21:ff:fc:2c:f6:cb:90:59:bb:87:fe:ad:54:a7:8c:68:
d0:2b:9a:8a:41:5d:8e:3f:f5:f0:13:a4:dc:af:c7:af:b4:b2:
33:a6:92:cc:57:46:91:9f:3d:38:9d:d7:96:3d:29:8b:2d:56:
a6:f4:a8:e5:ea:3e:32:87:4d:ce:0f:be:d7:cf:c5:21:26:d1:
a0:eb:af:bc:4b:43:dd:7f:a7:65:58:16:c0:60:c8:88:db:c8:
e3:b1:5c:1d:56:20:08:8c:e0:bf:2d:d3:9d:52:a2:10:fc:1c:
80:41:c0:39:14:17:6d:9f:cf:01:df:39:ec:1e:94:0e:69:f8:
13:60:43:9b:a1:a9:91:0d:5e:a4:f3:cf:01:15:7e:cc:87:c1:
8c:76:68:fa:99:12:fb:8e:2e:7c:37:68:eb:40:25:03:f2:29:
02:43:3b:5c:23:43:16:db:18:c0:c6:e5:e8:5b:82:75:c1:41:
2e:63:a5:be:93:a3:52:2b:4a:d9:81:52:f5:1e:49:a4:28:f8:
fa:19:72:7f:8d:4a:3e:04:05:c8:d0:48:66:03:91:a8:80:d2:
87:76:ae:78
-2011063995 | 2024-05-16T13:28:13.361219993 / tcp
* OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ AUTH=PLAIN AUTH=LOGIN] Dovecot (Ubuntu) ready.
* CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ AUTH=PLAIN AUTH=LOGIN
A001 OK Pre-login capabilities listed, post-login capabilities have more.
* ID ("name" "Dovecot")
A002 OK ID completed.
A003 BAD Error in IMAP command received by server.
* BYE Logging out
A004 OK Logout completed.
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
04:57:58:1a:df:44:c7:f6:73:b2:63:5c:16:d6:3c:68:4d:34
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R3
Validity
Not Before: Mar 21 15:27:12 2024 GMT
Not After : Jun 19 15:27:11 2024 GMT
Subject: CN=mail.sudanec.com
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:bf:3c:c5:84:87:e5:d8:63:af:01:7b:ee:5a:d3:
f9:42:1e:4a:4a:09:bd:d1:7c:4c:57:fd:5a:58:af:
31:99:a4:81:f5:80:33:59:76:e3:1b:2f:83:b5:af:
24:c4:68:5f:71:75:92:1e:aa:33:5e:45:57:25:e2:
b0:70:aa:02:89:eb:31:22:4a:95:9b:44:9e:86:45:
5d:47:b9:9f:b9:55:60:5f:ce:d6:5c:43:b3:ad:33:
af:bb:91:03:4e:4b:f3:eb:0f:d1:d1:2f:b7:cc:a3:
a4:3e:27:36:8d:ea:9e:87:09:a7:1c:2b:77:a9:9b:
74:89:1b:55:42:0c:0a:b9:b6:5e:c7:da:52:c7:d2:
db:5d:58:a2:bc:bc:cd:02:05:87:64:62:56:c4:04:
2e:4f:84:76:59:e6:77:c4:22:35:22:af:3c:cf:46:
e4:8f:4b:fe:46:b6:63:11:c7:d6:8c:57:23:f6:64:
f4:f7:82:7e:bc:be:a2:3f:32:8e:15:c5:3d:08:81:
80:b6:cb:0f:1e:00:96:e8:6a:93:1c:2b:61:19:eb:
50:9e:58:2e:85:ae:76:af:c4:4f:76:f0:98:c5:70:
9f:16:9f:b4:25:0b:92:64:ad:7c:f5:fe:1c:9d:70:
50:84:b0:b9:ba:bd:c7:82:22:25:c1:7d:04:b8:2c:
45:83
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
02:6C:32:0A:51:AA:CF:D2:95:E8:BE:21:65:02:AA:42:80:17:55:D4
X509v3 Authority Key Identifier:
14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
Authority Information Access:
OCSP - URI:http://r3.o.lencr.org
CA Issuers - URI:http://r3.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:mail.sudanec.com
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 3B:53:77:75:3E:2D:B9:80:4E:8B:30:5B:06:FE:40:3B:
67:D8:4F:C3:F4:C7:BD:00:0D:2D:72:6F:E1:FA:D4:17
Timestamp : Mar 21 16:27:12.646 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:10:F0:B0:9F:58:B6:ED:59:5E:82:AB:55:
60:F6:BF:65:36:8D:C7:BF:AC:80:14:AD:D3:7E:0C:30:
5A:1A:11:11:02:21:00:84:90:E1:69:02:3F:0B:62:6F:
23:8B:ED:50:DA:F5:4D:F2:93:9D:3A:7B:63:5F:14:39:
42:D7:16:DC:7E:54:5E
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 : Mar 21 16:27:12.665 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:0E:01:E1:F2:E8:D8:C2:6C:EF:2C:69:98:
DB:77:F3:C4:F6:B4:D6:7B:AC:C8:D1:52:27:1C:19:DA:
34:02:12:0B:02:20:5A:58:B4:7B:72:FF:6F:D1:94:85:
4B:A5:44:C9:3B:AC:90:7B:34:0F:F8:8F:ED:B7:4E:6D:
C4:80:2D:4F:2D:35
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
a3:35:9c:2d:8a:ca:9f:1b:bc:1d:9c:f6:3c:c4:cd:4c:ef:99:
05:5d:4e:35:de:b0:26:65:69:b7:15:49:c5:6a:cd:2d:3c:e6:
e6:f5:8e:b4:25:0b:0f:c0:12:d4:a4:10:0b:77:04:4c:dc:d3:
86:fe:56:22:da:f9:32:99:f6:4b:49:b1:f0:6c:86:f0:61:71:
ef:5c:2d:51:51:af:50:c2:ea:e7:5f:a2:74:06:2d:3c:72:5b:
63:8b:ec:bc:e7:a7:6f:4e:f9:35:c9:36:f7:c4:93:2f:a0:93:
1f:d1:5d:af:6f:1a:3f:de:db:1b:fa:49:df:0a:f9:15:a3:6e:
ae:d4:1d:64:49:b7:5b:88:00:40:d5:ec:02:4a:5a:4f:62:47:
f0:05:a6:bb:2b:d8:46:24:f3:5f:d2:3b:35:97:66:c0:7a:2f:
61:03:03:74:f0:83:8b:12:7b:95:f1:21:e5:2c:c5:da:33:34:
4e:6d:45:95:be:6d:f3:72:38:2c:67:f1:fe:23:de:6c:77:eb:
56:e8:60:3a:1a:85:7e:ac:07:66:b9:4e:2a:18:ca:4d:fc:65:
99:b9:09:03:ec:22:b4:cd:cf:3d:98:e2:4b:16:f8:87:dc:be:
df:7d:37:b7:40:56:1a:4b:18:0d:63:09:7a:db:f3:e9:8e:ba:
f2:dd:6a:b8
-784819759 | 2024-05-16T02:59:31.600066995 / tcp
+OK Dovecot (Ubuntu) ready. +OK CAPA TOP UIDL RESP-CODES PIPELINING AUTH-RESP-CODE USER SASL PLAIN LOGIN .
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
04:57:58:1a:df:44:c7:f6:73:b2:63:5c:16:d6:3c:68:4d:34
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R3
Validity
Not Before: Mar 21 15:27:12 2024 GMT
Not After : Jun 19 15:27:11 2024 GMT
Subject: CN=mail.sudanec.com
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:bf:3c:c5:84:87:e5:d8:63:af:01:7b:ee:5a:d3:
f9:42:1e:4a:4a:09:bd:d1:7c:4c:57:fd:5a:58:af:
31:99:a4:81:f5:80:33:59:76:e3:1b:2f:83:b5:af:
24:c4:68:5f:71:75:92:1e:aa:33:5e:45:57:25:e2:
b0:70:aa:02:89:eb:31:22:4a:95:9b:44:9e:86:45:
5d:47:b9:9f:b9:55:60:5f:ce:d6:5c:43:b3:ad:33:
af:bb:91:03:4e:4b:f3:eb:0f:d1:d1:2f:b7:cc:a3:
a4:3e:27:36:8d:ea:9e:87:09:a7:1c:2b:77:a9:9b:
74:89:1b:55:42:0c:0a:b9:b6:5e:c7:da:52:c7:d2:
db:5d:58:a2:bc:bc:cd:02:05:87:64:62:56:c4:04:
2e:4f:84:76:59:e6:77:c4:22:35:22:af:3c:cf:46:
e4:8f:4b:fe:46:b6:63:11:c7:d6:8c:57:23:f6:64:
f4:f7:82:7e:bc:be:a2:3f:32:8e:15:c5:3d:08:81:
80:b6:cb:0f:1e:00:96:e8:6a:93:1c:2b:61:19:eb:
50:9e:58:2e:85:ae:76:af:c4:4f:76:f0:98:c5:70:
9f:16:9f:b4:25:0b:92:64:ad:7c:f5:fe:1c:9d:70:
50:84:b0:b9:ba:bd:c7:82:22:25:c1:7d:04:b8:2c:
45:83
Exponent: 65537 (0x10001)
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature, Key Encipherment
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
02:6C:32:0A:51:AA:CF:D2:95:E8:BE:21:65:02:AA:42:80:17:55:D4
X509v3 Authority Key Identifier:
14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
Authority Information Access:
OCSP - URI:http://r3.o.lencr.org
CA Issuers - URI:http://r3.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:mail.sudanec.com
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 3B:53:77:75:3E:2D:B9:80:4E:8B:30:5B:06:FE:40:3B:
67:D8:4F:C3:F4:C7:BD:00:0D:2D:72:6F:E1:FA:D4:17
Timestamp : Mar 21 16:27:12.646 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:10:F0:B0:9F:58:B6:ED:59:5E:82:AB:55:
60:F6:BF:65:36:8D:C7:BF:AC:80:14:AD:D3:7E:0C:30:
5A:1A:11:11:02:21:00:84:90:E1:69:02:3F:0B:62:6F:
23:8B:ED:50:DA:F5:4D:F2:93:9D:3A:7B:63:5F:14:39:
42:D7:16:DC:7E:54:5E
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 : Mar 21 16:27:12.665 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:0E:01:E1:F2:E8:D8:C2:6C:EF:2C:69:98:
DB:77:F3:C4:F6:B4:D6:7B:AC:C8:D1:52:27:1C:19:DA:
34:02:12:0B:02:20:5A:58:B4:7B:72:FF:6F:D1:94:85:
4B:A5:44:C9:3B:AC:90:7B:34:0F:F8:8F:ED:B7:4E:6D:
C4:80:2D:4F:2D:35
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
a3:35:9c:2d:8a:ca:9f:1b:bc:1d:9c:f6:3c:c4:cd:4c:ef:99:
05:5d:4e:35:de:b0:26:65:69:b7:15:49:c5:6a:cd:2d:3c:e6:
e6:f5:8e:b4:25:0b:0f:c0:12:d4:a4:10:0b:77:04:4c:dc:d3:
86:fe:56:22:da:f9:32:99:f6:4b:49:b1:f0:6c:86:f0:61:71:
ef:5c:2d:51:51:af:50:c2:ea:e7:5f:a2:74:06:2d:3c:72:5b:
63:8b:ec:bc:e7:a7:6f:4e:f9:35:c9:36:f7:c4:93:2f:a0:93:
1f:d1:5d:af:6f:1a:3f:de:db:1b:fa:49:df:0a:f9:15:a3:6e:
ae:d4:1d:64:49:b7:5b:88:00:40:d5:ec:02:4a:5a:4f:62:47:
f0:05:a6:bb:2b:d8:46:24:f3:5f:d2:3b:35:97:66:c0:7a:2f:
61:03:03:74:f0:83:8b:12:7b:95:f1:21:e5:2c:c5:da:33:34:
4e:6d:45:95:be:6d:f3:72:38:2c:67:f1:fe:23:de:6c:77:eb:
56:e8:60:3a:1a:85:7e:ac:07:66:b9:4e:2a:18:ca:4d:fc:65:
99:b9:09:03:ec:22:b4:cd:cf:3d:98:e2:4b:16:f8:87:dc:be:
df:7d:37:b7:40:56:1a:4b:18:0d:63:09:7a:db:f3:e9:8e:ba:
f2:dd:6a:b8
261189147 | 2024-05-15T22:09:36.1440391723 / tcp
PPTP: Firmware: 1 Hostname: local Vendor: linux