SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
posty.cards
SSL/TLS Certificate
SSL/TLS Certificate for posty.cards
Valid- Issued by (CA)
- GoDaddy.com
- Subject
- posty.cards
- Valid from
- May 20, 2026
- Valid until
- Dec 4, 2026 (135 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 6707352D636DEE3C
- SHA-256 fingerprint
- 82:FD:0B:5C:19:F3:4A:DC:87:B1:D3:28:2D:9B:61:D6:D5:19:8F:14:02:34:62:85:6B:6D:61:5D:F8:DF:DF:8F
- Chain
- GoDaddy TLS Intermediate CA DV - R1v1 → GoDaddy TLS Root CA - R1 → Go Daddy Root Certificate Authority - G2
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.