SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
addix-air.de
SSL/TLS Certificate
SSL/TLS Certificate for addix-air.de
Hostname mismatch- Issued by (CA)
- GlobalSign nv-sa
- Subject
- www.astimax.de
- Valid from
- Apr 16, 2026
- Valid until
- Nov 1, 2026 (56 days remaining)
- Public key
- RSA 4096-bit
- Serial
- 5B76D2050E2C2E266D5C9089
- SHA-256 fingerprint
- 24:F1:5D:A5:AB:00:A8:A7:A8:D6:4D:FE:91:4A:67:DA:F6:24:20:B2:3A:A1:D8:B7:5B:CC:CF:8B:56:46:56:1E
- Chain
- GlobalSign GCC R6 AlphaSSL CA 2025 → GlobalSign
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 27, 2026.
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