SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
gdp-gameware.de
SSL/TLS Certificate
SSL/TLS Certificate for gdp-gameware.de
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- www.gdp-gameware.de
- Valid from
- Aug 7, 2025
- Valid until
- Aug 28, 2026 (35 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 06BB620C021DD021B21A7DE2B345AEEE
- SHA-256 fingerprint
- 82:2F:5F:44:E4:16:E0:71:44:B4:9E:B4:5C:28:0E:ED:4C:34:E3:3B:AB:CE:CB:E5:3F:42:57:B8:D8:0E:20:8C
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA 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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