SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

rezt.no

SSL/TLS Certificate

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SSL/TLS Certificate for rezt.no

Valid
Issued by (CA)
Let's Encrypt
Subject
rezt.no
Valid from
Jun 13, 2026
Valid until
Sep 11, 2026 (51 days remaining)
Public key
EC 256-bit
Serial
05C0D523B466DDA11F7CC08C338076436BC8
SHA-256 fingerprint
B6:28:86:9A:DA:F8:52:39:13:AB:B9:93:7C:91:D5:B2:8D:4D:C1:07:C7:29:56:D7:AC:99:6F:40:A4:7C:E2:0F
Chain
YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Subject Alternative Names (1)
rezt.no

Certificate Authority Authorization (CAA)

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