SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
SSL/TLS Certificate for atvik.is
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- atvik.is
- Valid from
- Jun 16, 2026
- Valid until
- Sep 14, 2026 (55 days remaining)
- Public key
- EC 256-bit
- Serial
- 051ED82A1DC09A86B934EED6C2C55C266998
- SHA-256 fingerprint
- 62:04:F6:F2:9F:FB:B5:A2:EA:03:74:69:05:3D:69:F0:65:6B:0C:48:22:91:22:E7:33:75:A9:AF:0A:A1:52:D3
- Chain
- YE1 → 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.