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Results for

iij.ad.jp

TLS certificate

The certificate is trusted and in date.

Valid272 days left

Certificate

Issuer
Cybertrust Japan SureServer CA G4 (Cybertrust Japan Co., Ltd.)
Subject
www.iij.ad.jp

Validity

Valid from
Feb 04, 2026
Valid to
Feb 28, 2027

Connection

Protocol
TLSv1.3
Key
RSA 2048
Cipher
TLS_AES_128_GCM_SHA256 (TLSv1.3)

Subject alternative names (2)

  • www.iij.ad.jp
  • iij.ad.jp

Chain

  1. 01

    www.iij.ad.jp (Internet Initiative Japan Inc.)

    issued by Cybertrust Japan SureServer CA G4 (Cybertrust Japan Co., Ltd.)

  2. 02

    Cybertrust Japan SureServer CA G4 (Cybertrust Japan Co., Ltd.)

    issued by SECOM Trust Systems CO.,LTD.

  3. 03

    SECOM Trust Systems CO.,LTD.

    root

Fingerprint

SHA-256
88:78:49:49:5C:91:EC:F2:1D:FA:17:12:BA:3B:34:DB:6D:B3:B8:6C:A8:4D:A5:0C:BC:F3:D3:36:74:19:B4:38
Serial number
06DD096884B53FB4C5B78090C282742E8F4F6188