SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
laegerne-cityhuset.dk
SSL/TLS Certificate
SSL/TLS Certificate for laegerne-cityhuset.dk
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- laegerne-cityhuset.dk
- Valid from
- Oct 4, 2026
- Valid until
- Jan 2, 2027 (52 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0673F045AC232EE8E238DD98046F8E6D7F6C
- SHA-256 fingerprint
- BA:41:CA:72:BE:3F:2E:E9:C8:F8:D9:7C:9E:6F:56:13:9B:FE:2A:B6:0B:ED:99:47:CC:F3:71:3D:23:C1:AF:2E
- 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.
This certificate has been served since Aug 8, 2026.
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Uptime
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DNS changes
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TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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