SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
okumenikus.hu
SSL/TLS Certificate
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
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.