SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
a-punkt.de
SSL/TLS Certificate
SSL/TLS Certificate for a-punkt.de
Valid- Issued by (CA)
- Starfield Technologies, Inc.
- Subject
- www.a-punkt.de
- Valid from
- Jan 22, 2026
- Valid until
- Feb 16, 2027 (166 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 6BA6A718855230C4
- SHA-256 fingerprint
- 83:2D:97:49:4B:69:30:A2:D0:F2:C6:59:8F:0C:52:30:74:CE:5D:DC:DB:16:CC:16:03:A5:90:DF:D5:73:F0:27
- Chain
- Starfield Secure Certificate Authority - G2 → Starfield Root Certificate Authority - G2
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 7, 2026.
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TLS certificate
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