SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
frings-gmbh.de
SSL/TLS Certificate
SSL/TLS Certificate for frings-gmbh.de
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- frings-gmbh.de
- Valid from
- Nov 1, 2026
- Valid until
- Jan 30, 2027 (78 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0648E81E42B133974089290D7A79D6F70481
- SHA-256 fingerprint
- A3:C8:CA:97:F2:31:BB:0C:D2:19:64:80:43:83:4A:CC:EC:2B:89:E2:40:E3:6A:54:D6:01:9D:7D:65:19:14:93
- Chain
- YR1 → 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 Oct 18, 2026.
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Uptime
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DNS changes
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TLS certificate
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