SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
protim-rp.com
SSL/TLS Certificate
SSL/TLS Certificate for protim-rp.com
Expired- Issued by (CA)
- Let's Encrypt
- Subject
- acs-giz.si
- Valid from
- Aug 22, 2025
- Valid until
- Nov 20, 2025 (expired 277 days ago)
- Public key
- RSA 2048-bit
- Serial
- 067030A8B05058D185B9C2F2217E4DC9E3BD
- SHA-256 fingerprint
- 1A:FA:E8:B8:29:8A:AE:D4:FA:AD:2D:B4:60:60:F1:E9:29:70:E5:CB:D0:9E:D3:E9:97:DA:C8:7C:F8:42:94:42
- Chain
- R13 → ISRG Root X1
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
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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