SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
freifunk-naila.net
SSL/TLS Certificate
SSL/TLS Certificate for freifunk-naila.net
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- www.freifunk-naila.net
- Valid from
- Jun 3, 2026
- Valid until
- Sep 1, 2026 (36 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 0589B491B9939737F8CDDD2079D8D765A8C4
- SHA-256 fingerprint
- 9D:C2:A0:BD:6B:21:6F:67:65:31:51:C1:C2:CC:A3:74:0D:0F:D5:D0:B2:F5:01:46:F2:D7:85:76:EB:5F:7F:F3
- 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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