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 grung.us
Self-signed- Issued by (CA)
- Fortinet Ltd.
- Subject
- FortiGate
- Valid from
- Feb 7, 2024
- Valid until
- May 12, 2026 (expired 82 days ago)
- Public key
- RSA 2048-bit
- Serial
- 16890A25438B71E4
- SHA-256 fingerprint
- C1:77:96:48:A5:8D:A2:DD:60:4C:35:C3:62:B1:BB:34:A6:4C:7D:97:A3:15:5F:6E:B2:DD:5D:EF:D5:F1:06:7D
- Chain
- FortiGate
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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TLS certificate
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