SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
has-pet.com
SSL/TLS Certificate
SSL/TLS Certificate for has-pet.com
Self-signed- Issued by (CA)
- Plesk
- Subject
- Plesk
- Valid from
- Jul 10, 2022
- Valid until
- Jul 10, 2023 (expired 1149 days ago)
- Public key
- RSA 2048-bit
- Serial
- 62CA9AA0
- SHA-256 fingerprint
- 50:29:D2:53:6D:09:84:54:5D:82:9C:EE:7C:27:26:E3:50:67:80:A7:1A:4D:AF:24:84:CE:E8:25:C9:B2:0E:19
- Chain
- Plesk
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 6, 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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