API
This service provide certificate information from hostname: poseidon.oderland.com

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:ca:88:15:69:c9:08:2f:69:2a:3f:8c:bd:15:14:80:9d:d6
Signature Algorithm: ecdsa-with-SHA384
Issuer: C = US, O = Let's Encrypt, CN = E6
Validity
Not Before: Jun 27 11:14:16 2025 GMT
Not After : Sep 25 11:14:15 2025 GMT
Subject: CN = poseidon.oderland.com
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:ca:51:cd:3f:e4:d5:79:11:a8:f5:e4:fb:a7:d8:
2e:8d:89:75:2d:96:7c:53:76:a3:15:a6:56:5e:56:
bd:b8:2c:53:95:ef:a0:7c:a6:aa:aa:78:4e:5b:f3:
be:bd:13:0a:0f:f5:22:eb:a7:4c:fa:4f:8f:1b:8f:
00:5a:63:36:a1
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:
7F:8E:55:22:94:30:FB:60:A6:7F:93:99:9B:01:06:BE:15:1E:BF:2B
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:
CA Issuers - URI:http://e6.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:poseidon.oderland.com
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://e6.c.lencr.org/87.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 12:F1:4E:34:BD:53:72:4C:84:06:19:C3:8F:3F:7A:13:
F8:E7:B5:62:87:88:9C:6D:30:05:84:EB:E5:86:26:3A
Timestamp : Jun 27 12:12:47.049 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:56:99:E7:DF:C5:82:80:B6:C7:4E:C8:33:
70:46:BD:4E:29:C7:63:C0:90:86:26:07:AC:22:D1:BA:
43:C4:FC:6E:02:21:00:99:C6:C3:A3:EE:96:86:11:A6:
25:C8:EE:D9:2B:E3:45:B8:BF:C2:E0:F1:F3:CE:F8:CC:
E1:33:DC:13:9B:7D:08
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 7D:59:1E:12:E1:78:2A:7B:1C:61:67:7C:5E:FD:F8:D0:
87:5C:14:A0:4E:95:9E:B9:03:2F:D9:0E:8C:2E:79:B8
Timestamp : Jun 27 12:12:51.050 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:5E:04:3C:E6:F5:19:59:0E:5E:A6:CC:92:
56:03:78:85:AB:B1:1D:BA:EA:01:FF:80:44:8A:84:88:
99:56:6C:C2:02:21:00:BE:E7:82:59:F4:E5:0A:10:B3:
EF:49:FC:D1:3F:96:23:17:78:4E:37:0F:BB:8B:48:95:
E2:00:C7:1F:87:16:44
Signature Algorithm: ecdsa-with-SHA384
Signature Value:
30:66:02:31:00:f1:c7:2e:76:5a:28:66:b4:87:b7:d4:2c:3d:
9b:5f:6d:24:b2:b1:3f:72:4e:a1:f6:b6:e1:d1:92:8f:55:09:
cd:76:8a:f1:32:d8:d7:5d:53:c2:a6:0c:f8:15:4c:d4:c3:02:
31:00:bc:9c:2d:a4:85:7e:e7:8a:d3:29:18:96:e4:a7:78:8e:
5c:9b:5a:8d:1a:bb:c4:92:4a:27:4e:c8:a3:66:8b:1d:43:7f:
3d:8f:2f:b7:63:23:e7:ee:4b:f7:63:19:6e:0e
-----BEGIN CERTIFICATE-----
MIIDmDCCAx2gAwIBAgISBcqIFWnJCC9pKj+MvRUUgJ3WMAoGCCqGSM49BAMDMDIx
CzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQDEwJF
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IuunTPpPjxuPAFpjNqGjggIjMIICHzAOBgNVHQ8BAf8EBAMCB4AwHQYDVR0lBBYw
FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFH+O
VSKUMPtgpn+TmZsBBr4VHr8rMB8GA1UdIwQYMBaAFJMnRpgDqVFojpjWxEJI2yO/
WJTSMDIGCCsGAQUFBwEBBCYwJDAiBggrBgEFBQcwAoYWaHR0cDovL2U2LmkubGVu
Y3Iub3JnLzAgBgNVHREEGTAXghVwb3NlaWRvbi5vZGVybGFuZC5jb20wEwYDVR0g
BAwwCjAIBgZngQwBAgEwLQYDVR0fBCYwJDAioCCgHoYcaHR0cDovL2U2LmMubGVu
Y3Iub3JnLzg3LmNybDCCAQQGCisGAQQB1nkCBAIEgfUEgfIA8AB2ABLxTjS9U3JM
hAYZw48/ehP457Vih4icbTAFhOvlhiY6AAABl7FN+kkAAAQDAEcwRQIgVpnn38WC
gLbHTsgzcEa9TinHY8CQhiYHrCLRukPE/G4CIQCZxsOj7paGEaYlyO7ZK+NFuL/C
4PHzzvjM4TPcE5t9CAB2AH1ZHhLheCp7HGFnfF79+NCHXBSgTpWeuQMv2Q6MLnm4
AAABl7FOCeoAAAQDAEcwRQIgXgQ85vUZWQ5epsySVgN4hauxHbrqAf+ARIqEiJlW
bMICIQC+54JZ9OUKELPvSfzRP5YjF3hONw+7i0iV4gDHH4cWRDAKBggqhkjOPQQD
AwNpADBmAjEA8ccudlooZrSHt9QsPZtfbSSysT9yTqH2tuHRko9VCc12ivEy2Ndd
U8KmDPgVTNTDAjEAvJwtpIV+54rTKRiW5Kd4jlybWo0au8SSSidOyKNmix1Dfz2P
L7djI+fuS/djGW4O
-----END CERTIFICATE-----