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ohnaka.jp

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Fetching the TLS certificate

TLS certificate

This certificate expired 91 days ago.

Expired

Certificate

Issuer: R13 (Let's Encrypt)
Subject: ohnaka.jp

Validity

Valid from: Jan 25, 2026
Valid to: Apr 25, 2026

Connection

Protocol: TLSv1.3
Key: RSA 2048
Cipher: TLS_AES_256_GCM_SHA384 (TLSv1.3)

Subject alternative names (1)

ohnaka.jp

Chain

01
ohnaka.jp
issued by R13 (Let's Encrypt)
02
R13 (Let's Encrypt)
issued by ISRG Root X1 (Internet Security Research Group)
03
ISRG Root X1 (Internet Security Research Group)
root

Fingerprint

SHA-256: D2:26:E0:38:50:27:AF:6D:E0:DD:4B:A8:53:81:65:E8:9E:3A:3D:49:B1:21:53:45:19:32:53:30:45:84:95:9F
Serial number: 050D9F86351B78CDB56EB95BBCCDFAC88E77