SSL/TLS Certificate Lookup

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

SSL/TLS Certificate for is-systems.jp

Hostname mismatch
Issued by (CA)
Microsoft Corporation
Subject
*.azurewebsites.net
Valid from
Jul 14, 2026
Valid until
Jan 10, 2027 (169 days remaining)
Public key
RSA 2048-bit
Serial
49007A4C2DCBB25520166A1E1B0000007A4C2D
SHA-256 fingerprint
A6:2E:94:94:7A:3A:D0:76:44:C6:96:B5:C8:03:81:6D:AE:05:BF:6A:52:C3:B3:83:DD:73:EE:FA:85:DF:27:4F
Chain
Microsoft TLS G2 RSA CA OCSP 10 → Microsoft TLS RSA Root G2 → DigiCert Global Root G2
Subject Alternative Names (30)
*.02.japanwest.c.azurewebsites.net, *.azure-mobile.net, *.azurewebsites.net, *.global-01.azurewebsites.net, *.japanwest-01.azurewebsites.net, *.japanwest-02.azurewebsites.net, *.japanwest-03.azurewebsites.net, *.japanwest-04.azurewebsites.net, *.japanwest-05.azurewebsites.net, *.japanwest-06.azurewebsites.net, *.japanwest.c.azurewebsites.net, *.scm.02.japanwest.c.azurewebsites.net, *.scm.azure-mobile.net, *.scm.azurewebsites.net, *.scm.japanwest-01.azurewebsites.net, *.scm.japanwest-02.azurewebsites.net, *.scm.japanwest-03.azurewebsites.net, *.scm.japanwest-04.azurewebsites.net, *.scm.japanwest-05.azurewebsites.net, *.scm.japanwest-06.azurewebsites.net, *.scm.japanwest.c.azurewebsites.net, *.sso.02.japanwest.c.azurewebsites.net, *.sso.azurewebsites.net, *.sso.japanwest-01.azurewebsites.net, *.sso.japanwest-02.azurewebsites.net, *.sso.japanwest-03.azurewebsites.net, *.sso.japanwest-04.azurewebsites.net, *.sso.japanwest-05.azurewebsites.net, *.sso.japanwest-06.azurewebsites.net, *.sso.japanwest.c.azurewebsites.net

Certificate Authority Authorization (CAA)

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

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Uptime

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DNS changes

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TLS certificate

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