SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
kma-maszyny.pl
SSL/TLS Certificate
SSL/TLS Certificate for kma-maszyny.pl
Valid- Issued by (CA)
- Google Trust Services
- Subject
- kma-maszyny.pl
- Valid from
- Nov 2, 2026
- Valid until
- Jan 31, 2027 (89 days remaining)
- Public key
- EC 256-bit
- Serial
- 5915504592FC5D7B0E68052B9420D04D
- SHA-256 fingerprint
- 00:C0:56:2D:CE:97:60:4B:24:48:F1:B6:BA:D4:3E:90:BD:31:9F:CF:9F:2C:CF:4D:82:55:5D:3E:CD:FA:CE:5D
- Chain
- WE1 → GTS Root R4
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, CNAME, TXT 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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