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ec2-54-150-170-98.ap-northeast-1.compute.amazonaws.com

SSL/TLS Certificate

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SSL/TLS Certificate for ec2-54-150-170-98.ap-northeast-1.compute.amazonaws.com

Hostname mismatch

Issued by (CA): Amazon
Subject: p1.common-cert.org
Valid from: Dec 24, 2025
Valid until: Jan 22, 2027 (161 days remaining)
Public key: RSA 2048-bit
Serial: 07812B9D95FA9F0771777957B5596E07
SHA-256 fingerprint: 9C:D4:D5:5B:F8:02:66:42:40:61:5A:9E:19:EA:93:4B:01:27:75:72:37:8D:D0:6C:84:61:4F:C3:6D:BF:14:0E
Chain: Amazon RSA 2048 M01 → Amazon Root CA 1 → Starfield Services Root Certificate Authority - G2

Subject Alternative Names (34)

*.7act.com, *.aozora.com, *.ckc-net-study.com, *.ckc.co.jp, *.eishin-co.net, *.flap-jyuku.co.jp, *.ittti.co.jp, *.ktc-group.net, *.ktc-hananoki.com, *.meirin-net.co.jp, *.navi-school.com, *.peppy-kids.com, *.robot.chuoh.com, *.subaru-jyuku.jp, 7act.com, admin.c-cubic.online, aozora.com, c-cubic.online, ckc-net-study.com, ckc.co.jp, eccube42.customer.aquaselect.jp, eishin-co.net, flap-jyuku.co.jp, ittti.co.jp, ktc-group.net, ktc-hananoki.com, ktcschool-system.com, meirin-net.co.jp, mng.m.ittti.co.jp, navi-school.com, p1.common-cert.org, peppy-kids.com, srms.flap-jyuku.co.jp, subaru-jyuku.jp

Certificate Authority Authorization (CAA)

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

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