SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
asb-giengen.org
SSL/TLS Certificate
SSL/TLS Certificate for asb-giengen.org
Hostname mismatch- Issued by (CA)
- Sectigo Limited
- Subject
- asb-heilbronn.de
- Valid from
- Jul 30, 2026
- Valid until
- Feb 13, 2027 (187 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 74495BA1165FCDF32486EB58EBD7E0BA
- SHA-256 fingerprint
- 55:09:46:F8:53:CC:AB:F8:17:F1:BF:EF:8C:AB:DD:F7:70:66:B6:A8:A3:29:F0:ED:84:EB:34:20:E7:74:05:96
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46
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
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TLS certificate
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