| Hostnames |
mail.oom-killer.org 93-119-4-203.colo.transip.net |
| Domains | oom-killer.org transip.net |
| Country | Netherlands |
| City | Pijnacker |
| Organization | Signet B.V. |
| ISP | Signet B.V. |
| ASN | AS20857 |
220 mail.oom-killer.org ESMTP Postfix (Ubuntu) 250-mail.oom-killer.org 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:
04:30:70:e9:9e:25:60:44:66:9d:50:88:01:b9:52:5b:7a:5a
Signature Algorithm: ecdsa-with-SHA384
Issuer: C=US, O=Let's Encrypt, CN=E6
Validity
Not Before: Feb 2 15:59:20 2025 GMT
Not After : May 3 15:59:19 2025 GMT
Subject: CN=mail.oom-killer.org
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:d1:70:d2:d1:c4:4a:ef:e7:c8:28:e9:f6:3f:48:
ca:d3:f0:9f:f3:21:ef:2e:fd:ab:1f:48:65:40:e4:
08:2d:a0:c5:d1:9f:da:ca:be:ab:19:57:02:e6:9b:
fb:b5:f2:e7:65:e4:32:46:f7:e7:cb:e3:ad:1f:f3:
aa:58:ed:af:66
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:
D0:22:BC:60:8E:F6:B3:4C:B6:33:F4:D3:BC:5F:4F:85:65:6A:51:9C
X509v3 Authority Key Identifier:
93:27:46:98:03:A9:51:68:8E:98:D6:C4:42:48:DB:23:BF:58:94:D2
Authority Information Access:
OCSP - URI:http://e6.o.lencr.org
CA Issuers - URI:http://e6.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:mail.oom-killer.org
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
Timestamp : Feb 2 16:57:50.659 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:8A:65:67:B4:C4:FF:55:2C:3D:2B:34:
EE:A1:A0:73:8B:01:FE:65:7E:04:D6:CF:9E:1B:5C:F1:
EB:88:AB:51:C3:02:20:53:EB:24:86:A5:E9:74:33:A4:
AB:A2:C9:01:9B:70:9E:6E:E9:65:1E:0D:05:1F:EA:D5:
1A:00:08:C9:45:8D:FE
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : E0:92:B3:FC:0C:1D:C8:E7:68:36:1F:DE:61:B9:96:4D:
0A:52:78:19:8A:72:D6:72:C4:B0:4D:A5:6D:6F:54:04
Timestamp : Feb 2 16:57:50.787 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:E1:70:51:14:60:FD:D3:74:2B:1C:60:
CA:97:F7:F6:5E:B1:0D:E7:8F:22:DE:AE:BD:14:F5:85:
EC:0E:59:3A:CB:02:20:58:73:9D:05:DD:5A:4D:21:3D:
7F:30:CB:A8:00:38:E2:F9:CE:7E:CF:69:FF:58:E4:2D:
68:49:C3:02:BF:E9:3E
Signature Algorithm: ecdsa-with-SHA384
Signature Value:
30:64:02:30:2a:c5:08:0d:92:91:b4:0b:93:c5:ee:61:a0:b6:
19:da:53:b0:20:9c:f3:d2:18:93:df:ae:61:a5:4b:56:4f:3f:
b0:87:6c:e3:b3:30:91:75:27:71:86:1e:60:4a:9e:08:02:30:
70:7c:8b:ff:b6:62:be:af:0f:0c:3f:49:a6:7b:90:26:80:8d:
18:c2:e6:3c:d7:38:eb:5c:ed:04:9e:b4:3c:f6:75:5d:75:ef:
65:74:92:11:a8:fe:5b:b0:cc:50:00:c3
220 mail.oom-killer.org ESMTP Postfix (Ubuntu) 250-mail.oom-killer.org 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:
04:30:70:e9:9e:25:60:44:66:9d:50:88:01:b9:52:5b:7a:5a
Signature Algorithm: ecdsa-with-SHA384
Issuer: C=US, O=Let's Encrypt, CN=E6
Validity
Not Before: Feb 2 15:59:20 2025 GMT
Not After : May 3 15:59:19 2025 GMT
Subject: CN=mail.oom-killer.org
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:d1:70:d2:d1:c4:4a:ef:e7:c8:28:e9:f6:3f:48:
ca:d3:f0:9f:f3:21:ef:2e:fd:ab:1f:48:65:40:e4:
08:2d:a0:c5:d1:9f:da:ca:be:ab:19:57:02:e6:9b:
fb:b5:f2:e7:65:e4:32:46:f7:e7:cb:e3:ad:1f:f3:
aa:58:ed:af:66
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:
D0:22:BC:60:8E:F6:B3:4C:B6:33:F4:D3:BC:5F:4F:85:65:6A:51:9C
X509v3 Authority Key Identifier:
93:27:46:98:03:A9:51:68:8E:98:D6:C4:42:48:DB:23:BF:58:94:D2
Authority Information Access:
OCSP - URI:http://e6.o.lencr.org
CA Issuers - URI:http://e6.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:mail.oom-killer.org
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
Timestamp : Feb 2 16:57:50.659 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:8A:65:67:B4:C4:FF:55:2C:3D:2B:34:
EE:A1:A0:73:8B:01:FE:65:7E:04:D6:CF:9E:1B:5C:F1:
EB:88:AB:51:C3:02:20:53:EB:24:86:A5:E9:74:33:A4:
AB:A2:C9:01:9B:70:9E:6E:E9:65:1E:0D:05:1F:EA:D5:
1A:00:08:C9:45:8D:FE
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : E0:92:B3:FC:0C:1D:C8:E7:68:36:1F:DE:61:B9:96:4D:
0A:52:78:19:8A:72:D6:72:C4:B0:4D:A5:6D:6F:54:04
Timestamp : Feb 2 16:57:50.787 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:E1:70:51:14:60:FD:D3:74:2B:1C:60:
CA:97:F7:F6:5E:B1:0D:E7:8F:22:DE:AE:BD:14:F5:85:
EC:0E:59:3A:CB:02:20:58:73:9D:05:DD:5A:4D:21:3D:
7F:30:CB:A8:00:38:E2:F9:CE:7E:CF:69:FF:58:E4:2D:
68:49:C3:02:BF:E9:3E
Signature Algorithm: ecdsa-with-SHA384
Signature Value:
30:64:02:30:2a:c5:08:0d:92:91:b4:0b:93:c5:ee:61:a0:b6:
19:da:53:b0:20:9c:f3:d2:18:93:df:ae:61:a5:4b:56:4f:3f:
b0:87:6c:e3:b3:30:91:75:27:71:86:1e:60:4a:9e:08:02:30:
70:7c:8b:ff:b6:62:be:af:0f:0c:3f:49:a6:7b:90:26:80:8d:
18:c2:e6:3c:d7:38:eb:5c:ed:04:9e:b4:3c:f6:75:5d:75:ef:
65:74:92:11:a8:fe:5b:b0:cc:50:00:c3
* 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:
04:30:70:e9:9e:25:60:44:66:9d:50:88:01:b9:52:5b:7a:5a
Signature Algorithm: ecdsa-with-SHA384
Issuer: C=US, O=Let's Encrypt, CN=E6
Validity
Not Before: Feb 2 15:59:20 2025 GMT
Not After : May 3 15:59:19 2025 GMT
Subject: CN=mail.oom-killer.org
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:d1:70:d2:d1:c4:4a:ef:e7:c8:28:e9:f6:3f:48:
ca:d3:f0:9f:f3:21:ef:2e:fd:ab:1f:48:65:40:e4:
08:2d:a0:c5:d1:9f:da:ca:be:ab:19:57:02:e6:9b:
fb:b5:f2:e7:65:e4:32:46:f7:e7:cb:e3:ad:1f:f3:
aa:58:ed:af:66
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:
D0:22:BC:60:8E:F6:B3:4C:B6:33:F4:D3:BC:5F:4F:85:65:6A:51:9C
X509v3 Authority Key Identifier:
93:27:46:98:03:A9:51:68:8E:98:D6:C4:42:48:DB:23:BF:58:94:D2
Authority Information Access:
OCSP - URI:http://e6.o.lencr.org
CA Issuers - URI:http://e6.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:mail.oom-killer.org
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
Timestamp : Feb 2 16:57:50.659 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:8A:65:67:B4:C4:FF:55:2C:3D:2B:34:
EE:A1:A0:73:8B:01:FE:65:7E:04:D6:CF:9E:1B:5C:F1:
EB:88:AB:51:C3:02:20:53:EB:24:86:A5:E9:74:33:A4:
AB:A2:C9:01:9B:70:9E:6E:E9:65:1E:0D:05:1F:EA:D5:
1A:00:08:C9:45:8D:FE
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : E0:92:B3:FC:0C:1D:C8:E7:68:36:1F:DE:61:B9:96:4D:
0A:52:78:19:8A:72:D6:72:C4:B0:4D:A5:6D:6F:54:04
Timestamp : Feb 2 16:57:50.787 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:E1:70:51:14:60:FD:D3:74:2B:1C:60:
CA:97:F7:F6:5E:B1:0D:E7:8F:22:DE:AE:BD:14:F5:85:
EC:0E:59:3A:CB:02:20:58:73:9D:05:DD:5A:4D:21:3D:
7F:30:CB:A8:00:38:E2:F9:CE:7E:CF:69:FF:58:E4:2D:
68:49:C3:02:BF:E9:3E
Signature Algorithm: ecdsa-with-SHA384
Signature Value:
30:64:02:30:2a:c5:08:0d:92:91:b4:0b:93:c5:ee:61:a0:b6:
19:da:53:b0:20:9c:f3:d2:18:93:df:ae:61:a5:4b:56:4f:3f:
b0:87:6c:e3:b3:30:91:75:27:71:86:1e:60:4a:9e:08:02:30:
70:7c:8b:ff:b6:62:be:af:0f:0c:3f:49:a6:7b:90:26:80:8d:
18:c2:e6:3c:d7:38:eb:5c:ed:04:9e:b4:3c:f6:75:5d:75:ef:
65:74:92:11:a8:fe:5b:b0:cc:50:00:c3