SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
perli-it.de
SSL/TLS Certificate
SSL/TLS Certificate for perli-it.de
Self-signed- Issued by (CA)
- perli-it.de.df-115052.dummy
- Subject
- perli-it.de.df-115052.dummy
- Valid from
- Dec 6, 2025
- Valid until
- Dec 6, 2026 (59 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 01402C0977
- SHA-256 fingerprint
- C2:B9:BF:0A:78:A7:38:F3:E4:A9:09:75:ED:FA:B8:9C:4F:7F:C1:23:75:C6:24:38:AA:C2:9F:AB:40:6A:D7:A1
- Chain
- perli-it.de.df-115052.dummy
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 Sep 19, 2026.
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Uptime
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DNS changes
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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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