SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
danah-henriksen.com
SSL/TLS Certificate
SSL/TLS Certificate for danah-henriksen.com
Self-signed- Issued by (CA)
- danah-henriksen.com
- Subject
- danah-henriksen.com
- Valid from
- Apr 14, 2021
- Valid until
- Apr 14, 2022 (expired 1609 days ago)
- Public key
- RSA 2048-bit
- Serial
- E860422E
- SHA-256 fingerprint
- 55:55:65:3A:E3:6B:07:7C:41:14:02:CF:45:CD:94:2C:B7:2D:E2:FD:CA:4B:FB:0B:43:E5:2D:6F:EB:F9:A6:91
- Chain
- danah-henriksen.com
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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Uptime
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DNS changes
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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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