SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
vsb-lingen.de
SSL/TLS Certificate
SSL/TLS Certificate for vsb-lingen.de
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- vsb-lingen.de
- Valid from
- Sep 23, 2026
- Valid until
- Mar 28, 2027 (177 days remaining)
- Public key
- RSA 2048-bit
- Serial
- A9A5A3710128F185964A04347A1DCC02
- SHA-256 fingerprint
- 08:11:BF:DA:75:E2:9A:25:03:95:C7:68:19:BF:AA:C0:E1:2D:F0:D4:FC:4D:33:9D:68:73:B0:81:80:F9:B1:17
- 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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