SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
viker-helse.no
SSL/TLS Certificate
SSL/TLS Certificate for viker-helse.no
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- viker-helse.no
- Valid from
- Sep 8, 2026
- Valid until
- Dec 7, 2026 (47 days remaining)
- Public key
- EC 256-bit
- Serial
- 05E310C4C61187808708DB9D6DA492945483
- SHA-256 fingerprint
- 97:47:8C:DB:E3:C6:A6:A5:A3:6D:49:9B:CD:29:0A:99:F3:1B:20:0A:DD:E1:FE:FB:81:84:84:DC:CA:98:D7:C9
- 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 Sep 23, 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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