SSL/TLS Certificate Lookup

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

bardubibliotek.no

SSL/TLS Certificate

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SSL/TLS Certificate for bardubibliotek.no

Expired
Issued by (CA)
Let's Encrypt
Subject
salangenbibliotek.no
Valid from
Feb 25, 2026
Valid until
May 26, 2026 (expired 56 days ago)
Public key
EC 256-bit
Serial
06F986D05A2C844C12A634BCCAEFD0C2838C
SHA-256 fingerprint
93:28:E5:3D:75:B4:6E:4D:71:0E:69:BE:27:1F:65:C1:36:29:9F:EA:62:0B:14:88:D2:0F:40:46:58:3C:90:55
Chain
E8 → ISRG Root X1
Subject Alternative Names (16)
bardubibliotek.no, dyroybibliotek.no, gratangenbibliotek.no, ibestadbibliotek.no, kvafjordbibliotek.no, lavangenbibliotek.no, salangenbibliotek.no, sorreisabibliotek.no, www.bardubibliotek.no, www.dyroybibliotek.no, www.gratangenbibliotek.no, www.ibestadbibliotek.no, www.kvafjordbibliotek.no, www.lavangenbibliotek.no, www.salangenbibliotek.no, www.sorreisabibliotek.no

Certificate Authority Authorization (CAA)

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