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 ammit.pl
Valid- Issued by (CA)
- home.pl S.A.
- Subject
- ammit.pl
- Valid from
- Apr 13, 2026
- Valid until
- Oct 29, 2026 (34 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 27B99C72F44C0250B5F464B60E3ED1A2
- SHA-256 fingerprint
- C1:39:E7:A4:D8:62:92:7B:D3:05:1F:A1:46:14:AD:B6:DC:2B:C0:27:7B:FD:ED:E5:DD:65:C3:90:7A:99:F9:E9
- Chain
- home pl DV TLS G2 R35 CA → Certum Trusted Root CA → Certum Trusted Network CA
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 27, 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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