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 roxy.at
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- roxy.at
- Valid from
- Jun 30, 2026
- Valid until
- Sep 28, 2026 (68 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0553C583B7EF6B686230F4FDD7EAA154B212
- SHA-256 fingerprint
- 5F:55:9A:41:EB:F5:5B:61:80:EA:B5:33:6C:9F:44:45:7B:0B:C4:E3:9D:29:77:46:B2:06:FF:74:04:8B:7B:1F
- Chain
- YR1 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.