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 uib.no

Valid
Issued by (CA)
Let's Encrypt
Subject
uib.no
Valid from
Jun 28, 2026
Valid until
Sep 26, 2026 (66 days remaining)
Public key
RSA 2048-bit
Serial
050DC9171A2F14E36F5458D11E37DA07D857
SHA-256 fingerprint
78:DF:6E:99:40:5D:69:9C:6C:20:17:EF:F6:A6:D7:44:06:E0:8A:A1:01:FF:20:47:7E:BC:95:93:46:0F:30:97
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (1)
uib.no

Certificate Authority Authorization (CAA)

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