API
This service provide certificate information from hostname: nabiki.mu.nu

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
04:0f:a6:10:97:ed:c9:51:d6:19:45:b5:d5:13:e3:ab:f0:35
Signature Algorithm: ecdsa-with-SHA384
Issuer: C = US, O = Let's Encrypt, CN = E5
Validity
Not Before: Mar 4 10:27:21 2025 GMT
Not After : Jun 2 10:27:20 2025 GMT
Subject: CN = amatofox.com
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:14:d6:56:c1:eb:5b:52:07:85:6b:13:20:2c:c3:
11:81:5d:44:dd:9f:76:dd:1b:f7:fd:3e:7c:d4:12:
ea:89:53:90:29:4b:89:24:1c:98:0d:47:e6:6f:0d:
7b:50:ca:91:78:31:a9:bb:6d:3c:7e:65:63:4d:e7:
d3:89:39:75:31
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:
EA:6A:73:D3:DF:4F:51:1E:F6:D7:29:22:8C:A5:F9:1E:D3:83:2E:B4
X509v3 Authority Key Identifier:
9F:2B:5F:CF:3C:21:4F:9D:04:B7:ED:2B:2C:C4:C6:70:8B:D2:D7:0D
Authority Information Access:
OCSP - URI:http://e5.o.lencr.org
CA Issuers - URI:http://e5.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:amatofox.com, DNS:mta-sts.amatofox.com, DNS:www.amatofox.com
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 : Mar 4 11:25:51.593 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:6C:E3:80:7B:DC:60:A6:81:4F:46:B1:CE:
C2:28:AF:B3:90:6F:12:1A:5B:F3:27:06:6E:D0:04:42:
0E:DC:96:9E:02:21:00:AC:60:BD:41:F0:FC:FC:E8:73:
EA:DC:AD:B9:6E:DB:B3:E8:67:3A:E5:1A:56:B6:BC:16:
00:81:D0:01:33:9D:8A
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 4E:75:A3:27:5C:9A:10:C3:38:5B:6C:D4:DF:3F:52:EB:
1D:F0:E0:8E:1B:8D:69:C0:B1:FA:64:B1:62:9A:39:DF
Timestamp : Mar 4 11:25:51.558 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:21:00:C2:D6:B6:53:FA:AC:F5:FB:86:1B:41:
06:F4:E6:8D:F3:54:44:E1:2E:55:29:C9:3B:3E:EE:91:
F1:B1:D6:0D:BC:02:20:5A:B6:29:80:4F:F3:5D:9E:3C:
D2:5B:08:75:81:7C:27:5C:B1:87:2E:EE:F1:95:95:62:
54:C0:19:EC:0A:54:F4
Signature Algorithm: ecdsa-with-SHA384
Signature Value:
30:66:02:31:00:d1:36:88:ed:15:c4:94:b6:ea:7d:aa:9b:13:
09:11:ea:9c:3a:17:58:63:e2:22:61:96:ef:8e:3c:9b:0f:07:
5f:3e:b9:b8:9a:74:33:1a:d2:a8:bb:79:8b:cf:53:6e:76:02:
31:00:96:4f:88:d5:10:68:49:1b:1a:0a:17:1f:0d:39:d6:69:
55:53:de:0a:16:5f:4b:27:ec:b1:cf:31:ad:7a:33:4a:ad:27:
b6:9b:9d:d4:41:b1:b3:a4:9f:ab:c2:9b:c7:ea
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----