SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
SSL/TLS Certificate for li-vi.se
Hostname mismatch- Issued by (CA)
- Let's Encrypt
- Subject
- www.rnet.se
- Valid from
- Jul 29, 2026
- Valid until
- Oct 27, 2026 (87 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05DD5B92C38332B5536532CCB250CE18E801
- SHA-256 fingerprint
- 36:C1:19:9A:DE:39:E7:79:C1:0F:71:F0:B0:D3:1E:CC:B7:81:D9:4C:6D:A8:5B:A3:49:8C:34:3B:F7:7B:F7:1B
- 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.
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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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