| Hostnames |
smtp.serga.net dw1.sradns.com |
| Domains | serga.net sradns.com |
| Country | Argentina |
| City | Buenos Aires |
| Organization | Dattatec Corp |
| ISP | Dattatec.com |
| ASN | AS27823 |
-371650500 | 2024-05-14T10:57:03.86392621 / tcp
220 (vsFTPd 3.0.2) 530 Login incorrect. 530 Please login with USER and PASS. 211-Features: EPRT EPSV MDTM PASV REST STREAM SIZE TVFS UTF8 211 End
358280182 | 2024-05-14T00:00:57.04522825 / tcp
220 smtp.serga.net ESMTP Postfix (CentOS) 250-smtp.serga.net 250-PIPELINING 250-SIZE 30971520 250-VRFY 250-ETRN 250-STARTTLS 250-AUTH PLAIN LOGIN 250-ENHANCEDSTATUSCODES 250-8BITMIME 250 DSN
Certificate:
Data:
Version: 3 (0x2)
Serial Number: 3057038773 (0xb636b5b5)
Signature Algorithm: sha1WithRSAEncryption
Issuer: C=AR, ST=Buenos Aires, L=Berazategui, O=Serga.NET, CN=smtp.serga.net
Validity
Not Before: Oct 15 13:32:24 2020 GMT
Not After : Oct 15 13:32:24 2021 GMT
Subject: C=AR, ST=Buenos Aires, L=Berazategui, O=Serga.NET, CN=smtp.serga.net
Subject Public Key Info:
Public Key Algorithm: rsaEncryption
Public-Key: (2048 bit)
Modulus:
00:bc:03:c0:22:2a:37:f4:d6:63:3b:10:76:20:67:
f0:ee:f5:57:a8:ed:ad:d7:b3:01:95:6e:21:38:16:
40:e0:ed:b6:19:33:a4:53:22:52:b0:6e:72:88:0e:
ba:61:9b:a8:b3:f7:8d:9e:b9:01:d8:10:f2:98:0d:
94:85:75:b0:66:d9:dc:4a:4a:c3:3b:ad:f6:0e:7c:
f0:13:d0:1d:a0:99:17:6e:95:b1:e1:7a:3a:05:4c:
fe:16:b0:3e:e1:95:88:fd:ef:d7:cd:c5:7e:51:25:
57:fd:00:a1:da:fc:3b:7b:f4:59:47:66:6a:fb:ae:
76:8a:4a:cb:6e:b2:76:0f:37:25:eb:6d:4e:d2:b1:
53:a1:bc:73:d2:99:ad:de:27:57:4a:79:ee:e4:a6:
24:29:17:ad:ee:47:bb:bc:ac:63:3f:59:85:9d:d4:
b3:54:78:57:ba:2d:27:1c:05:5e:2a:9e:c6:cc:d7:
c6:e8:98:7f:78:f3:a8:8f:fc:fa:6a:64:42:69:e4:
36:b0:fe:24:bb:0d:73:c9:34:4e:71:e4:77:15:90:
00:4a:69:92:d2:56:e0:ac:3e:bf:b5:c2:2e:c1:9a:
1e:81:5d:ae:95:07:e3:40:be:b2:8d:a7:0a:2c:15:
59:3c:7b:65:1b:53:23:0c:91:71:68:c0:d0:ab:12:
2b:7d
Exponent: 65537 (0x10001)
Signature Algorithm: sha1WithRSAEncryption
Signature Value:
8b:6c:5b:cf:49:be:d3:4a:0e:6d:58:b2:50:be:2e:80:e5:c1:
7b:89:7e:a2:e0:16:d2:d8:11:89:1c:c5:85:22:13:88:c2:e7:
89:5c:04:f1:4d:17:90:55:88:fc:19:56:a5:46:c1:7f:bd:46:
05:a2:50:cc:24:2c:03:7c:1b:70:b0:da:2b:80:bc:35:12:6f:
15:f2:31:58:63:b7:e7:cc:b4:fe:36:8d:f7:24:37:8f:15:27:
a0:92:03:a6:d4:79:ff:bd:f0:c8:65:3f:70:84:35:62:53:42:
c3:f3:b1:da:ae:d4:53:0c:c2:40:ca:a8:d8:5b:47:ea:01:c5:
f6:ba:4a:83:89:b1:67:23:fb:a1:02:ad:46:f0:ab:71:1b:b1:
96:e8:32:50:0e:c2:09:6d:f2:69:1b:82:97:d4:d9:8c:0f:78:
ca:99:2a:44:eb:1f:9b:c9:7a:78:51:44:ec:cb:d2:85:26:0f:
23:82:fc:14:a7:85:3e:7f:c5:b9:a5:25:c4:af:aa:d4:2b:98:
3e:0d:67:e0:00:bb:d4:2c:2e:ab:8a:c2:92:c4:cd:79:30:b2:
4a:73:df:4e:26:c4:d5:bb:16:33:88:5a:d7:ac:5f:8a:e7:a1:
25:ee:5d:cb:d6:18:d0:93:4e:87:0f:82:11:10:44:59:60:78:
27:9f:6b:48
-833272207 | 2024-05-14T10:26:08.16417126 / tcp
220 smtp.serga.net ESMTP Postfix (CentOS)\r\n
529067037 | 2024-05-14T11:09:53.20154580 / tcp
HTTP/1.1 200 OK Date: Tue, 14 May 2024 11:09:50 GMT Server: Apache Content-Length: 4 Content-Type: text/html; charset=UTF-8
529067037 | 2024-05-13T17:46:08.255216443 / tcp
HTTP/1.1 200 OK Date: Mon, 13 May 2024 17:46:06 GMT Server: Apache Content-Length: 4 Content-Type: text/html; charset=UTF-8
Certificate:
Data:
Version: 3 (0x2)
Serial Number:
04:88:02:bd:2e:9e:b7:7f:43:62:4f:3c:c6:49:45:46:76:24
Signature Algorithm: sha256WithRSAEncryption
Issuer: C=US, O=Let's Encrypt, CN=R3
Validity
Not Before: May 8 18:31:02 2024 GMT
Not After : Aug 6 18:31:01 2024 GMT
Subject: CN=dw1.sradns.com
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:14:4b:f8:7b:3a:f2:3c:e6:9e:b1:02:ec:5a:a8:
e0:6f:66:e4:dc:dd:e9:c9:da:ec:72:0d:bd:8a:66:
42:e0:47:6f:74:75:7b:34:7e:d2:10:ee:66:0b:47:
89:10:c6:ff:fb:8b:3c:35:d8:90:12:53:19:23:a9:
a5:3a:db:e7:3b
ASN1 OID: prime256v1
NIST CURVE: P-256
X509v3 extensions:
X509v3 Key Usage: critical
Digital Signature
X509v3 Extended Key Usage:
TLS Web Server Authentication, TLS Web Client Authentication
X509v3 Basic Constraints: critical
CA:FALSE
X509v3 Subject Key Identifier:
9D:F7:B5:04:88:BB:E4:4E:3B:B5:CC:CD:90:48:16:1B:A2:D9:F1:2D
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:dw1.sradns.com
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 3F:17:4B:4F:D7:22:47:58:94:1D:65:1C:84:BE:0D:12:
ED:90:37:7F:1F:85:6A:EB:C1:BF:28:85:EC:F8:64:6E
Timestamp : May 8 19:31:02.700 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:1B:6F:DA:F2:30:9B:3A:76:5C:E2:E4:C9:
B1:4B:5C:95:BE:0F:5B:A4:21:F0:68:6D:7E:2D:54:BC:
AF:A1:90:89:02:20:3F:DA:38:D1:A5:93:9E:C0:10:DC:
BC:F8:27:F3:99:C1:A7:94:46:BC:E7:45:CF:33:1B:04:
1E:F5:5A:CF:F5:E1
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : DF:E1:56:EB:AA:05:AF:B5:9C:0F:86:71:8D:A8:C0:32:
4E:AE:56:D9:6E:A7:F5:A5:6A:01:D1:C1:3B:BE:52:5C
Timestamp : May 8 19:31:02.890 2024 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:29:89:D9:37:D9:09:0E:09:06:48:44:CD:
EA:D4:13:3F:6D:4C:ED:E0:81:FF:EE:C3:53:C1:20:01:
76:B7:05:F8:02:20:63:E4:E7:FB:44:C3:03:9C:CE:6D:
D1:00:42:35:F9:F6:11:77:39:5E:FB:8B:A5:59:B3:E7:
42:04:22:46:8B:51
Signature Algorithm: sha256WithRSAEncryption
Signature Value:
b0:d8:2b:fb:78:93:5d:59:f2:10:ff:e7:dd:c2:11:e3:42:58:
33:67:2d:1a:c8:cd:39:e6:5a:1c:5f:0f:12:19:8d:6c:dc:e7:
13:ff:41:d6:77:77:e6:76:16:eb:50:f0:fd:2d:40:40:3e:74:
95:62:ff:6b:98:dd:e3:3b:44:c2:24:ce:5d:c7:f7:d4:1c:a3:
e8:07:7f:cf:8e:84:a5:9d:a5:08:bc:95:f9:4a:1e:91:71:20:
e6:ef:47:09:8c:6e:b2:0e:2f:6d:22:e4:ae:82:c1:7a:99:9c:
b9:a2:7a:04:66:31:8a:6d:82:5f:9b:b5:1d:19:56:0f:3e:d2:
cc:31:fb:f0:b4:5e:13:b7:b4:96:80:c6:96:d5:0c:5f:c3:63:
2d:10:0d:dc:61:15:da:b7:5b:4f:92:c3:51:f6:7a:c5:c8:e3:
e6:5a:36:33:6a:ab:fa:73:84:1e:b2:c2:2a:3b:b6:1e:18:86:
5a:19:28:42:2b:0b:20:55:a8:18:03:5d:e6:2d:af:5b:34:4c:
78:67:94:58:a9:c9:c0:ad:89:b4:59:3b:86:fd:26:ad:37:2d:
1b:3c:dd:c9:3e:5d:f0:93:35:c1:84:ac:17:f1:a4:58:b1:28:
b7:7d:59:dd:43:75:06:b6:27:a8:15:67:e4:b0:65:61:ae:6c:
f5:af:d9:97