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 ruf.fo
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- ruf.fo
- Valid from
- Jun 17, 2026
- Valid until
- Sep 15, 2026 (56 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 06A6F52C90AA32240754EB660EAAF0CE5F05
- SHA-256 fingerprint
- C6:70:A7:04:7F:81:86:0A:13:9A:ED:27:89:04:2A:54:73:D0:14:AC:6F:1F:93:9D:10:64:8C:89:59:A0:20:B7
- 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.