DNS
THE CERTIFICATE BEHIND THE CONNECTION

TLS certificate checker.

Inspect SSL/TLS certificates for any public domain or subdomain.

Checks HTTPS on port 443, including subject alternative names, validity dates and the presented chain.

SSL certificate

TLSv1.2

agarik.fr · 217.174.192.227:443

Unverified
Certificate verification failed. These are unverified certificate details presented by the server. Peer certificate subjectAltName did not match expected name `agarik.fr'
The certificate expires within 30 days.

Certificate verification failed

Subject
CN=*.agarik.com
Issuer
C=GB O=Sectigo Limited CN=Sectigo Public Server Authentication CA DV R36
Valid from
2025-10-22T00:00:00+00:00
Expires
2026-11-05T23:59:59+00:00
Days remaining
28
Serial (hex)
54B8A86C711234A32658E3B9D2629923
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:*.agarik.com, DNS:agarik.com

SHA-256 fingerprint

76:F8:4A:22:53:20:BC:CD:C5:DD:31:64:AE:0C:8E:DF:14:90:22:B8:9F:04:DB:5C:47:7C:48:3E:BA:4A:39:42
Certificate extensions & PEM
authorityKeyIdentifier
68:C0:12:16:18:0E:AF:CE:F6:87:A6:32:57:A3:46:51:5D:CB:07:27
subjectKeyIdentifier
0D:05:90:EC:31:AD:B1:6C:4D:3D:C7:59:30:12:4C:04:C4:E0:B3:4D
keyUsage
Digital Signature, Key Encipherment
basicConstraints
CA:FALSE
extendedKeyUsage
TLS Web Server Authentication
certificatePolicies
Policy: 1.3.6.1.4.1.6449.1.2.2.7 CPS: https://sectigo.com/CPS Policy: 2.23.140.1.2.1
authorityInfoAccess
CA Issuers - URI:http://crt.sectigo.com/SectigoPublicServerAuthenticationCADVR36.crt OCSP - URI:http://ocsp.sectigo.com
subjectAltName
DNS:*.agarik.com, DNS:agarik.com
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : D8:09:55:3B:94:4F:7A:FF:C8:16:19:6F:94:4F:85:AB: B0:F8:FC:5E:87:55:26:0F:15:D1:2E:72:BB:45:4B:14 Timestamp : Oct 22 16:52:23.085 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:34:7F:A0:74:8F:ED:2C:F6:48:FA:F1:22: A6:F8:E6:9C:F6:1D:66:4F:5C:AE:31:2C:D9:29:48:B1: 34:53:86:A1:02:20:46:72:51:17:10:96:2F:35:D6:06: 9C:23:8F:00:66:77:43:06:34:A5:91:66:2D:86:80:07: 4E:68:35:11:4E:42 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : AF:67:88:3B:57:B0:4E:DD:8F:A6:D9:7E:F6:2E:A8:EB: 81:0A:C7:71:60:F0:24:5E:55:D6:0C:2F:E7:85:87:3A Timestamp : Oct 22 16:52:23.349 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:24:CC:0C:B1:88:7E:1A:A5:ED:CC:B2:60: 59:7D:94:6B:13:5C:42:6E:90:6D:FB:37:4B:D0:51:0A: A4:50:4B:29:02:21:00:FC:0D:DF:ED:26:E7:EF:99:49: 55:A1:76:CA:6D:3C:ED:9E:AE:4E:0B:A8:83:BC:44:B2: AA:96:74:83:B1:53:02 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : AC:AB:30:70:6C:EB:EC:84:31:F4:13:D2:F4:91:5F:11: 1E:42:24:43:B1:F2:A6:8C:4F:3C:2B:3B:A7:1E:02:C3 Timestamp : Oct 22 16:52:23.256 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:EA:04:1A:C4:68:EF:45:BB:9D:37:D6: B1:03:E1:53:0D:3E:86:72:7A:45:68:77:AB:52:39:56: 40:39:8D:7E:CF:02:20:61:7C:1F:CE:3B:1F:38:18:C2: C2:B5:21:91:BA:CC:62:E0:4A:30:C1:F9:5F:FD:16:CB: 55:E1:52:07:84:D3:97
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: ECDHE-RSA-CHACHA20-POLY1305 · Checked 2026-10-08T15:56:15+00:00

Server-presented chain · 1 additional certificate

Chain certificate 1

Subject
C=GB O=Sectigo Limited CN=Sectigo Public Server Authentication CA DV R36
Issuer
C=GB O=Sectigo Limited CN=Sectigo Public Server Authentication Root R46
Valid from
2021-03-22T00:00:00+00:00
Expires
2036-03-21T23:59:59+00:00
Days remaining
3452
Serial (hex)
397A66CC2756362E0DAA87CA6EABE3B1
Signature
RSA-SHA384
Public key
RSA 3072

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

8C:54:C3:34:B6:6B:A4:E4:26:77:2A:F4:A3:F9:13:6C:19:A1:AE:C7:29:FD:B2:8C:53:5C:07:A5:A4:EF:22:E0
Certificate extensions & PEM
authorityKeyIdentifier
56:73:58:64:95:F9:92:1A:B0:12:2A:04:62:79:A1:40:15:88:21:49
subjectKeyIdentifier
68:C0:12:16:18:0E:AF:CE:F6:87:A6:32:57:A3:46:51:5D:CB:07:27
keyUsage
Digital Signature, Certificate Sign, CRL Sign
basicConstraints
CA:TRUE, pathlen:0
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
certificatePolicies
Policy: X509v3 Any Policy Policy: 2.23.140.1.2.1
crlDistributionPoints
Full Name: URI:http://crl.sectigo.com/SectigoPublicServerAuthenticationRootR46.crl
authorityInfoAccess
CA Issuers - URI:http://crt.sectigo.com/SectigoPublicServerAuthenticationRootR46.p7c OCSP - URI:http://ocsp.sectigo.com
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan.

View certificate JSON

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