SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

synfig.org

SSL/TLS Certificate

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SSL/TLS Certificate for synfig.org

Valid
Issued by (CA)
Let's Encrypt
Subject
synfig.org
Valid from
Jul 11, 2026
Valid until
Oct 9, 2026 (81 days remaining)
Public key
RSA 4096-bit
Serial
05C78265E62AAB5BA2D08A5E444220C1BA7B
SHA-256 fingerprint
71:F5:73:8A:D7:13:61:10:D0:1E:02:27:2B:2E:52:9C:05:32:92:28:8F:6A:8A:11:33:20:8F:27:D0:09:EB:2A
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (3)
support.synfig.org, synfig.org, www.synfig.org

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.