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 vexel.io
Expired- Issued by (CA)
- Let's Encrypt
- Subject
- www.vexel.io
- Valid from
- Nov 27, 2025
- Valid until
- Feb 25, 2026 (expired 146 days ago)
- Public key
- RSA 2048-bit
- Serial
- 06CA4D2E48C54F352A586DBF82DBDD6789BF
- SHA-256 fingerprint
- 79:3F:39:37:02:E7:AB:EC:B0:51:87:7E:DF:49:EC:D0:71:3E:AB:88:D3:15:48:03:21:E4:3A:89:B7:CF:CF:00
- Chain
- R13 → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.