SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
it-ordbogen.dk
SSL/TLS Certificate
SSL/TLS Certificate for it-ordbogen.dk
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- it-ordbogen.dk
- Valid from
- Oct 2, 2026
- Valid until
- Dec 31, 2026 (70 days remaining)
- Public key
- EC 256-bit
- Serial
- 068F70B91F6DE9413854EF8B0AAB8F93D549
- SHA-256 fingerprint
- AE:43:9B:A3:C4:F2:97:FE:00:DD:9C:75:64:16:C9:07:B4:A9:BF:1A:C0:AC:4C:A4:E7:41:7A:48:37:47:7C:99
- Chain
- YE2 → Root YE → ISRG Root X2 → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
We've observed 1 previous certificate for this host. This certificate has been served since Oct 9, 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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