SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
link-abg.de
SSL/TLS Certificate
SSL/TLS Certificate for link-abg.de
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- link-abg.de
- Valid from
- Nov 26, 2025
- Valid until
- Dec 10, 2026 (141 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 9C22022B1D333834CCE9B8F0539B61D8
- SHA-256 fingerprint
- 2D:2F:98:24:F9:F6:F6:FD:4B:96:09:48:B9:4A:21:C1:88:72:EC:F0:FC:37:7A:87:EC:A5:CA:F7:C1:9A:08:F2
- 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
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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