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 ssf.no
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- sparebank1.no
- Valid from
- Jun 25, 2026
- Valid until
- Sep 23, 2026 (63 days remaining)
- Public key
- RSA 4096-bit
- Serial
- 05189D59416A4D53CD4DA21D7E3C9D4A37D4
- SHA-256 fingerprint
- EC:19:21:53:39:97:32:6C:5E:62:40:F5:45:D1:4A:26:68:C4:05:2B:AB:B6:E3:47:C3:CE:50:F1:42:61:56:AB
- Chain
- YR2 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
The serving CA (Let's Encrypt) is authorized by this domain's CAA records (buypass.com, buypass.no, digicert.com, globalsign.com, letsencrypt.org, swift.com).