API
This service provide certificate information from hostname: www.xciv.org

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
06:ec:e7:2e:ae:bd:0a:75:3d:5b:45:2d:67:58:fb:f8:35:e3
Signature Algorithm: ecdsa-with-SHA384
Issuer: C = US, O = Let's Encrypt, CN = E6
Validity
Not Before: May 1 16:01:50 2025 GMT
Not After : Jul 30 16:01:49 2025 GMT
Subject: CN = www.xciv.org
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (384 bit)
pub:
04:46:49:81:75:07:cd:57:47:54:a6:13:c1:b1:54:
d5:ce:01:f9:31:fc:79:2d:2f:de:a7:9b:41:5a:0a:
d8:48:6c:f7:64:07:76:07:91:d7:4e:92:54:75:39:
d5:30:0a:84:d9:0a:46:78:7c:9c:84:7d:fe:99:0f:
ef:14:05:62:bc:90:6e:3c:da:07:07:4e:22:80:1a:
4e:42:97:8a:10:67:22:0d:c4:6e:ce:c5:88:db:75:
db:46:67:76:4a:fe:e1
ASN1 OID: secp384r1
NIST CURVE: P-384
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:
F6:2D:98:12:41:1F:EA:A9:9B:97:32:72:C1:22:94:F0:D1:B5:0C:03
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:mailhost.xciv.org, DNS:peter.xciv.org, DNS:www.xciv.org
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://e6.c.lencr.org/100.crl
CT Precertificate SCTs:
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 0D:E1:F2:30:2B:D3:0D:C1:40:62:12:09:EA:55:2E:FC:
47:74:7C:B1:D7:E9:30:EF:0E:42:1E:B4:7E:4E:AA:34
Timestamp : May 1 17:00:21.181 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:CE:8A:5A:F9:F9:4D:A1:D2:76:55:D9:
32:83:7B:59:4F:A2:A5:52:EC:23:91:BF:30:56:7F:C5:
A3:C1:7D:F1:20:02:21:00:E2:42:28:E0:52:82:A4:ED:
6C:C1:9E:71:5B:99:57:A2:AD:14:80:F0:6C:6E:9E:3C:
14:93:D2:22:F2:6E:16:D7
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 1A:04:FF:49:D0:54:1D:40:AF:F6:A0:C3:BF:F1:D8:C4:
67:2F:4E:EC:EE:23:40:68:98:6B:17:40:2E:DC:89:7D
Timestamp : May 1 17:00:21.804 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:47:D7:25:BE:CB:77:6F:BA:30:D4:64:C8:
EA:4D:56:E6:C7:F0:F2:3A:18:09:74:DF:4D:19:72:F1:
94:70:BF:05:02:21:00:92:0E:13:50:BA:8E:BE:75:B6:
C0:D5:62:97:EB:D0:3E:01:FE:EC:9B:0D:F5:22:14:35:
BE:DB:47:34:11:BB:7E
Signature Algorithm: ecdsa-with-SHA384
Signature Value:
30:65:02:31:00:d9:8d:ce:89:58:6c:7e:65:ad:d2:aa:a7:24:
1c:40:ca:07:8d:59:95:29:18:81:69:40:38:44:36:61:bb:1e:
18:2d:ce:75:eb:cf:31:b0:b9:15:c2:f4:1a:a9:49:62:9c:02:
30:41:d7:c4:87:c8:54:90:41:00:3f:79:d8:26:0b:5d:75:48:
1c:96:22:68:89:ca:8f:0e:be:94:ff:63:84:e8:9c:22:c5:ea:
d9:3d:56:71:7d:bc:3d:93:1b:c8:72:0e:58
-----BEGIN CERTIFICATE-----
MIID6jCCA3CgAwIBAgISBuznLq69CnU9W0UtZ1j7+DXjMAoGCCqGSM49BAMDMDIx
CzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQDEwJF
NjAeFw0yNTA1MDExNjAxNTBaFw0yNTA3MzAxNjAxNDlaMBcxFTATBgNVBAMTDHd3
dy54Y2l2Lm9yZzB2MBAGByqGSM49AgEGBSuBBAAiA2IABEZJgXUHzVdHVKYTwbFU
1c4B+TH8eS0v3qebQVoK2Ehs92QHdgeR106SVHU51TAKhNkKRnh8nIR9/pkP7xQF
YryQbjzaBwdOIoAaTkKXihBnIg3Ebs7FiNt120Zndkr+4aOCAmIwggJeMA4GA1Ud
DwEB/wQEAwIHgDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0T
AQH/BAIwADAdBgNVHQ4EFgQU9i2YEkEf6qmblzJywSKU8NG1DAMwHwYDVR0jBBgw
FoAUkydGmAOpUWiOmNbEQkjbI79YlNIwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUF
BzABhhVodHRwOi8vZTYuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9l
Ni5pLmxlbmNyLm9yZy8wOgYDVR0RBDMwMYIRbWFpbGhvc3QueGNpdi5vcmeCDnBl
dGVyLnhjaXYub3Jnggx3d3cueGNpdi5vcmcwEwYDVR0gBAwwCjAIBgZngQwBAgEw
LgYDVR0fBCcwJTAjoCGgH4YdaHR0cDovL2U2LmMubGVuY3Iub3JnLzEwMC5jcmww
ggEFBgorBgEEAdZ5AgQCBIH2BIHzAPEAdwAN4fIwK9MNwUBiEgnqVS78R3R8sdfp
MO8OQh60fk6qNAAAAZaMysU9AAAEAwBIMEYCIQDOilr5+U2h0nZV2TKDe1lPoqVS
7CORvzBWf8WjwX3xIAIhAOJCKOBSgqTtbMGecVuZV6KtFIDwbG6ePBST0iLybhbX
AHYAGgT/SdBUHUCv9qDDv/HYxGcvTuzuI0BomGsXQC7ciX0AAAGWjMrHrAAABAMA
RzBFAiBH1yW+y3dvujDUZMjqTVbmx/DyOhgJdN9NGXLxlHC/BQIhAJIOE1C6jr51
tsDVYpfr0D4B/uybDfUiFDW+20c0Ebt+MAoGCCqGSM49BAMDA2gAMGUCMQDZjc6J
WGx+Za3SqqckHEDKB41ZlSkYgWlAOEQ2YbseGC3OdevPMbC5FcL0GqlJYpwCMEHX
xIfIVJBBAD952CYLXXVIHJYiaInKjw6+lP9jhOicIsXq2T1WcX28PZMbyHIOWA==
-----END CERTIFICATE-----