API
This service provide certificate information from hostname: pragmatice.net

Certificate:
Data:
Version: 3 (0x2)
Serial Number:
05:62:81:f7:3e:1b:5b:24:3a:43:da:81:dd:47:19:b5:c6:0a
Signature Algorithm: ecdsa-with-SHA384
Issuer: C = US, O = Let's Encrypt, CN = E5
Validity
Not Before: Jun 17 16:13:34 2025 GMT
Not After : Sep 15 16:13:33 2025 GMT
Subject: CN = ks5.tuic.fr
Subject Public Key Info:
Public Key Algorithm: id-ecPublicKey
Public-Key: (256 bit)
pub:
04:70:80:a7:4d:c9:5c:79:2a:2a:30:e7:d4:1c:c8:
20:f0:76:ab:f0:6f:46:49:0c:c8:ca:f7:dc:31:bb:
9d:ec:45:c9:96:38:73:95:28:54:09:c9:0d:8a:39:
50:36:e1:bc:7b:47:a0:bc:16:dc:44:45:e3:26:53:
92:75:fc:92:8d
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:
BA:37:7E:72:38:CC:17:C4:B9:CC:E3:96:20:BD:94:40:4E:45:39:F6
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:
CA Issuers - URI:http://e5.i.lencr.org/
X509v3 Subject Alternative Name:
DNS:22.tuic.fr, DNS:38.tuic.fr, DNS:aft-rn.net, DNS:amapnizerel.fr, DNS:backuppc.ks5.tuic.fr, DNS:boz.marelle.org, DNS:c2sn.tuic.fr, DNS:chenavier.fr, DNS:clicouweb.net, DNS:cloud.famillemathy.fr, DNS:cloud.ks5.tuic.fr, DNS:cloud.mathy.in, DNS:collabora.famillemathy.fr, DNS:collabora.ks5.tuic.fr, DNS:famillemathy.fr, DNS:imap.aft-rn.net, DNS:imap.chenavier.fr, DNS:imap.famillemathy.fr, DNS:imap.ks5.tuic.fr, DNS:imap.mathy.in, DNS:imap.pragmatice.net, DNS:kiterun.aft-rn.net, DNS:ks5.tuic.fr, DNS:liste.aft-rn.net, DNS:liste.amapnizerel.fr, DNS:liste.arbustes.net, DNS:liste.ks5.tuic.fr, DNS:liste.la-cen.org, DNS:listes.marelle.org, DNS:listes.tuic.fr, DNS:mail.aft-rn.net, DNS:mail.chenavier.fr, DNS:mail.famillemathy.fr, DNS:mail.marelle.org, DNS:marelle.org, DNS:mathy.in, DNS:ozan.marelle.org, DNS:pad.famillemathy.fr, DNS:pad.ks5.tuic.fr, DNS:pragmappli.fr, DNS:pragmatice.net, DNS:reyssouze.marelle.org, DNS:rpibor.marelle.org, DNS:slc.pontdevaux.fr, DNS:smtp.aft-rn.net, DNS:smtp.chenavier.fr, DNS:smtp.famillemathy.fr, DNS:smtp.ks5.tuic.fr, DNS:smtp.marelle.org, DNS:smtp.mathy.in, DNS:smtp.pragmatice.net, DNS:sondage.marelle.org, DNS:sql.ks5.tuic.fr, DNS:test.ks5.tuic.fr, DNS:tnifacile.fr, DNS:upload.famillemathy.fr, DNS:weblitoo.net, DNS:webmail.aft-rn.net, DNS:webmail.chenavier.fr, DNS:webmail.famillemathy.fr, DNS:webmail.ks5.tuic.fr, DNS:webmail.marelle.org, DNS:webmail.mathy.in, DNS:webmail.pragmatice.net, DNS:webmail.slc.pontdevaux.fr, DNS:webmail.tuic.fr, DNS:www.slc.pontdevaux.fr
X509v3 Certificate Policies:
Policy: 2.23.140.1.2.1
X509v3 CRL Distribution Points:
Full Name:
URI:http://e5.c.lencr.org/11.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 17 17:12:04.348 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:4F:25:1A:C5:DB:BE:59:35:7B:24:C4:1A:
F8:39:9F:CE:AC:C8:61:96:99:FC:5E:68:9F:18:4F:47:
97:96:57:85:02:20:60:97:A4:E2:C5:89:B7:72:C0:19:
B0:DF:ED:5B:72:CE:08:78:37:FC:CC:55:E4:84:B3:D3:
AF:83:E6:3A:33:40
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 : Jun 17 17:12:08.365 2025 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:DF:DE:47:B6:24:1F:BF:CF:7B:10:5E:
80:78:6A:E4:A5:49:CA:54:28:34:CB:A8:F0:BE:26:D9:
0D:AB:40:75:8E:02:21:00:EF:C1:AC:74:1E:97:0F:10:
A2:A9:D0:4E:D4:05:A1:60:A6:E0:68:F1:94:CA:3F:4F:
FF:3B:E0:59:24:F5:91:44
Signature Algorithm: ecdsa-with-SHA384
Signature Value:
30:66:02:31:00:87:23:04:7b:80:40:60:29:de:b9:8f:8b:fe:
0a:fa:47:a6:85:7d:32:28:06:58:b1:8f:51:68:a8:59:b7:0f:
17:e3:06:dc:26:05:f2:56:7c:c0:68:1d:c8:20:9e:23:4a:02:
31:00:92:34:44:45:3e:17:59:a1:59:b2:b5:50:f2:89:1f:d7:
24:26:4d:84:e2:1f:40:c4:1d:64:7c:f6:d9:5c:f5:bd:e1:b3:
94:da:ae:a8:78:c6:98:11:54:75:f8:f2:8f:9a
-----BEGIN CERTIFICATE-----
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-----END CERTIFICATE-----