SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
koenig-oedipus.de
SSL/TLS Certificate
SSL/TLS Certificate for koenig-oedipus.de
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- www.koenig-oedipus.de
- Valid from
- May 19, 2026
- Valid until
- Nov 29, 2026 (116 days remaining)
- Public key
- RSA 2048-bit
- Serial
- F7C8A78C316EA2331270D24CF61A9B74
- SHA-256 fingerprint
- 7B:53:CA:9C:5E:D6:6E:35:BC:30:8D:89:6F:9A:3A:0E:94:CA:B1:5A:AD:88:09:81:AC:05:58:0E:40:43:A3:8B
- 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
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TLS certificate
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