SSL/TLS Certificate Lookup

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

yabata.jp

SSL/TLS Certificate

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SSL/TLS Certificate for yabata.jp

Valid
Issued by (CA)
Let's Encrypt
Subject
yabata.jp
Valid from
Jul 16, 2026
Valid until
Oct 14, 2026 (84 days remaining)
Public key
RSA 2048-bit
Serial
05D97D850582D7BBB1D15832FDE4C0AEE6F2
SHA-256 fingerprint
AB:51:7B:B3:EC:B4:3A:34:FC:4E:20:5A:45:DC:9D:85:7F:DF:3C:D3:75:C7:2F:4D:6D:2B:2F:5C:7C:38:8A:A6
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (2)
www.yabata.jp, yabata.jp

Certificate Authority Authorization (CAA)

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