SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
paraphrase-tool.com
SSL/TLS Certificate
SSL/TLS Certificate for paraphrase-tool.com
Valid- Issued by (CA)
- ZeroSSL GmbH
- Subject
- paraphrase-tool.com
- Valid from
- Aug 12, 2026
- Valid until
- Nov 10, 2026 (67 days remaining)
- Public key
- EC 384-bit
- Serial
- 7A56103A0C41707220D90F1654B92D4B
- SHA-256 fingerprint
- 6E:2A:45:AC:ED:1E:DC:8F:5D:12:37:F0:4E:F7:6D:88:15:1F:E9:D9:A2:B1:D2:B8:A9:F9:1D:F3:1B:BB:21:E0
- Chain
- ZeroSSL ECC DV SSL CA 2 → Sectigo Public Server Authentication Root E46 → USERTrust ECC Certification Authority
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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