SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
salzer.org
SSL/TLS Certificate
SSL/TLS Certificate for salzer.org
Untrusted chain- Issued by (CA)
- Safecomms
- Subject
- tamara.safecomms.com
- Valid from
- Apr 14, 2017
- Valid until
- Apr 12, 2027 (257 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 1000
- SHA-256 fingerprint
- DE:C2:93:36:7E:0D:30:E6:7F:7F:61:BC:51:79:96:AF:BB:28:CD:3D:5C:A6:4E:82:7A:87:B7:24:E9:AB:CA:63
- Chain
- —
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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