SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
fs-2000.de
SSL/TLS Certificate
SSL/TLS Certificate for fs-2000.de
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- fs-2000.de
- Valid from
- Jun 19, 2026
- Valid until
- Sep 17, 2026 (31 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 052C0E9C8F6E35721CEE96CE6DAD64161C99
- SHA-256 fingerprint
- 16:74:BD:E6:C9:E6:91:19:C3:05:96:B0:89:0F:BF:25:98:69:AC:DB:78:DE:0E:4E:60:F4:01:EB:0B:F0:26:3E
- 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.
This certificate has been served since Jul 23, 2026.
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Uptime
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DNS changes
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TLS certificate
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