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 salej.si
Self-signed- Issued by (CA)
- r310.reseller.si
- Subject
- r310.reseller.si
- Valid from
- Sep 2, 2022
- Valid until
- Sep 2, 2023 (expired 1079 days ago)
- Public key
- RSA 4096-bit
- Serial
- 50775F5F1905EEE8D79A35B24347EC7648D53019
- SHA-256 fingerprint
- E2:92:F0:8D:1F:C3:F3:F3:59:18:34:4E:D6:89:CA:5D:D2:0E:21:BE:84:A7:4D:58:E2:03:F9:76:F4:01:E2:F8
- Chain
- r310.reseller.si
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
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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