SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
berit-boehme.de
SSL/TLS Certificate
SSL/TLS Certificate for berit-boehme.de
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- berit-boehme.de
- Valid from
- Nov 1, 2026
- Valid until
- Apr 30, 2027 (166 days remaining)
- Public key
- RSA 2048-bit
- Serial
- F1810841BAD7CA6D72D6D2D3AD2E4432
- SHA-256 fingerprint
- D5:EB:E5:6C:03:A0:E0:CA:E0:AC:36:36:73:8B:6A:34:38:F9:44:89:A3:38:3F:20:B8:40:AB:B1:E7:65:B4:AB
- 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.
We've observed 2 previous certificates for this host. This certificate has been served since Nov 11, 2026.
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Uptime
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DNS changes
We watch NS, MX, CAA, CNAME, TXT and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
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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