SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
face-full.com
SSL/TLS Certificate
SSL/TLS Certificate for face-full.com
Self-signed- Issued by (CA)
- SomeOrganization
- Subject
- localhost.localdomain
- Valid from
- Feb 18, 2013
- Valid until
- Feb 18, 2014 (expired 4581 days ago)
- Public key
- RSA 1024-bit
- Serial
- 57FE
- SHA-256 fingerprint
- 5F:62:68:A6:84:EE:56:58:77:00:33:99:34:54:D8:3B:6A:5D:8D:61:98:FD:BE:00:86:E9:61:86:FA:42:B2:F2
- Chain
- localhost.localdomain
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
This certificate has been served since Aug 9, 2026.
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Uptime
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DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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