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 asc-cifra.ru

Expired
Issued by (CA)
GlobalSign nv-sa
Subject
www.asc-cifra.ru
Valid from
Dec 10, 2025
Valid until
Jul 12, 2026 (expired 10 days ago)
Public key
RSA 2048-bit
Serial
2DBCA103AF3A54519092514B
SHA-256 fingerprint
AA:EE:A5:50:D1:F4:2D:C4:A9:CF:D5:D9:9E:65:8F:2B:14:30:91:38:AB:05:52:CF:4E:45:86:14:4D:59:68:8A
Chain
GlobalSign GCC R3 DV TLS CA 2020 → GlobalSign
Subject Alternative Names (2)
asc-cifra.ru, www.asc-cifra.ru

Certificate Authority Authorization (CAA)

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