SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

SSL/TLS Certificate for petkoto.com

Valid
Issued by (CA)
Sectigo Limited
Subject
petkoto.com
Valid from
Apr 1, 2026
Valid until
Oct 16, 2026 (87 days remaining)
Public key
RSA 2048-bit
Serial
4697DBC23C36EDB17531FC5B410CD784
SHA-256 fingerprint
0C:E7:69:F9:1B:0E:2D:2B:8D:1A:58:B0:0E:37:F1:56:06:36:12:46:9A:DD:2E:22:C5:21:36:51:7C:49:A3:74
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
petkoto.com, www.petkoto.com

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.