SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
exesus.net
SSL/TLS Certificate
SSL/TLS Certificate for exesus.net
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- mail.exesus.net
- Valid from
- May 18, 2026
- Valid until
- Aug 16, 2026 (26 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 058E76351E2E24CDF5055A65B91ACE457633
- SHA-256 fingerprint
- 56:05:25:5F:A3:B2:39:13:B7:D3:DD:2F:B1:0C:7E:E5:D9:B0:90:DB:BF:84:2C:58:53:8E:71:03:D0:18:F0:A7
- Chain
- R13 → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.