SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
gm-roads.pl
SSL/TLS Certificate
SSL/TLS Certificate for gm-roads.pl
Valid- Issued by (CA)
- home.pl S.A.
- Subject
- gm-roads.pl
- Valid from
- Jan 2, 2026
- Valid until
- Feb 1, 2027 (148 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 1CC5AF3CAD010BD515C0BD7539FC9DE6
- SHA-256 fingerprint
- F9:01:44:0A:16:D6:70:7D:E5:68:DD:B3:74:19:87:79:B7:A8:8D:B6:A1:4A:B8:0B:3E:86:C3:10:76:6B:68:EE
- 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.
Never get surprised by gm-roads.pl's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch gm-roads.pl continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
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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