SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
bgbau-medien.de
SSL/TLS Certificate
SSL/TLS Certificate for bgbau-medien.de
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- www.bgbau-medien.de
- Valid from
- Nov 6, 2026
- Valid until
- Feb 4, 2027 (88 days remaining)
- Public key
- RSA 3072-bit
- Serial
- 05A679AEA08186169DBA7955F69B8055D434
- SHA-256 fingerprint
- BD:06:C1:61:D9:2E:C0:AA:14:BE:B6:39:48:92:25:5B:BF:D7:92:01:C3:8F:F8:55:04:0D:C5:25:05:EF:C8:34
- Chain
- YR2 → Root YR → ISRG Root X1
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 6, 2026.
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Uptime
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DNS changes
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TLS certificate
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