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blueacademy.jp SSL Certificate – Expired, expires 30 Apr 2026 | CubDomain

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SSL certificate

B

blueacademy.jpSSL certificate & chain

Status: Expired
Expires in: Expired
Issuer: "GoDaddy.com
Chain: 3 certificates

Report SSL certificate Technologies5 Same IP10 Other extensions

Chain1 · Site certificate1systems.site 2 · IntermediateGo Daddy Secure Certificate Authority - G2 3 · RootGo Daddy Root Certificate Authority - G2

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Certificate chain

1 · Site certificateExpired1systems.siteIssued by Go Daddy Secure Certificate Authority - G2Expires 30 Apr 2026
2 · IntermediateValidGo Daddy Secure Certificate Authority - G2

Issued by Go Daddy Root Certificate Authority - G2

Expires 3 May 2031

→3 · RootValidGo Daddy Root Certificate Authority - G2Self-signed rootExpires 31 Dec 2037

Each certificate is shown in full below, from the site's own to the root.

1

Site certificate

1systems.site

Expired

Issued to

Common name (CN): 1systems.site

Issued by

Common name (CN): Go Daddy Secure Certificate Authority - G2
Organisation (O): "GoDaddy.com
Unit (OU): http://certs.godaddy.com/repository/
Country (C): US
State (ST): Arizona
Locality (L): Scottsdale

Validity

Valid from: 30 Apr 2025, 06:31 UTC
Valid until: 30 Apr 2026, 06:31 UTC
Days remaining: Expired 165 days ago

Technical details

Serial number: 00:AC:88:79:F4:CC:FB:BD:A0
Signature algorithm: —

2

Intermediate

Go Daddy Secure Certificate Authority - G2

Valid

Issued to

Common name (CN): Go Daddy Secure Certificate Authority - G2
Organisation (O): "GoDaddy.com
Unit (OU): http://certs.godaddy.com/repository/
Country (C): US
State (ST): Arizona
Locality (L): Scottsdale

Issued by

Common name (CN): Go Daddy Root Certificate Authority - G2
Organisation (O): "GoDaddy.com
Country (C): US
State (ST): Arizona
Locality (L): Scottsdale

Validity

Valid from: 3 May 2011, 00:00 UTC
Valid until: 3 May 2031, 00:00 UTC
Days remaining: 1663

Technical details

Serial number: 07
Signature algorithm: —

3

Root

Go Daddy Root Certificate Authority - G2

Valid

Issued to

Common name (CN): Go Daddy Root Certificate Authority - G2
Organisation (O): "GoDaddy.com
Country (C): US
State (ST): Arizona
Locality (L): Scottsdale

Issued by

Common name (CN): Self-signed
Organisation (O): "GoDaddy.com
Country (C): US
State (ST): Arizona
Locality (L): Scottsdale

Validity

Valid from: 31 Aug 2009, 17:00 UTC
Valid until: 31 Dec 2037, 15:59 UTC
Days remaining: 4098

Technical details

Serial number: 00
Signature algorithm: —