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 okumenikus.hu

Hostname mismatch
Issued by (CA)
Let's Encrypt
Subject
segelyszervezet.hu
Valid from
Jun 5, 2026
Valid until
Sep 3, 2026 (44 days remaining)
Public key
RSA 2048-bit
Serial
06C527FEE3F94CB0A8CCE71F86AD1A0A2A12
SHA-256 fingerprint
95:D7:80:6F:62:7E:79:B7:86:BE:C0:5C:BC:4F:6D:DB:DD:2D:1F:B2:CB:49:DF:BF:A4:BD:33:E5:9B:35:BB:8C
Chain
YR2 → Root YR → ISRG Root X1
Subject Alternative Names (4)
anonim.segelyszervezet.hu, nhkt.segelyszervezet.hu, segelyszervezet.hu, www.segelyszervezet.hu

Certificate Authority Authorization (CAA)

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