SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
aldi-glass.pl
SSL/TLS Certificate
SSL/TLS Certificate for aldi-glass.pl
Valid- Issued by (CA)
- cyber_Folks S.A.
- Subject
- aldi-glass.pl
- Valid from
- Aug 20, 2026
- Valid until
- Mar 7, 2027 (168 days remaining)
- Public key
- RSA 4096-bit
- Serial
- 71D3D299808AFF0F195D3D165D5E489F
- SHA-256 fingerprint
- 59:8A:97:F7:86:16:FF:5A:CB:F3:01:CD:FF:4D:63:DB:44:C7:3A:65:12:40:33:A9:C9:C4:7A:5A:1A:31:82:22
- Chain
- cyber_Folks → Certum Global Services CA SHA2 → Certum Trusted Network CA
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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