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k138.com SSL Certificate – Valid, expires 10 Jan 2027 | CubDomain

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SSL certificate

K

k138.comSSL certificate & chain

Status: Valid
Expires in: 70 days
Issuer: Google Trust Services
Chain: 3 certificates

Chain1 · Site certificatek138.com 2 · IntermediateWE1 3 · RootGTS Root R4

Certificate chain

1 · Site certificateValidk138.comIssued by WE1Expires 10 Jan 2027
2 · IntermediateValidWE1Issued by GTS Root R4Expires 20 Feb 2029
3 · RootValid

GTS Root R4

Self-signed root

Expires 22 Jun 2036

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

1

Site certificate

k138.com

Valid

Issued to

Common name (CN): k138.com

Issued by

Common name (CN): WE1
Organisation (O): Google Trust Services
Country (C): US

Validity

Valid from: 12 Oct 2026, 04:51 UTC
Valid until: 10 Jan 2027, 05:51 UTC
Days remaining: 70

Technical details

Serial number: 4B:90:6C:BD:0A:91:14:9D:13:47:C5:00:89:5E:16:96
Signature algorithm: sha256ECDSA
Matches the domain: Yes

Names covered Subject Alternative Names · 2

k138.com
*.k138.com

2

Intermediate

WE1

Valid

Issued to

Common name (CN): WE1
Organisation (O): Google Trust Services
Country (C): US

Issued by

Common name (CN): GTS Root R4
Organisation (O): Google Trust Services LLC
Country (C): US

Validity

Valid from: 13 Dec 2023, 09:00 UTC
Valid until: 20 Feb 2029, 14:00 UTC
Days remaining: 842

Technical details

Serial number: 7F:F3:19:77:97:2C:22:4A:76:15:5D:13:B6:D6:85:E3
Signature algorithm: sha384ECDSA

3

Root

GTS Root R4

Valid

Issued to

Common name (CN): GTS Root R4
Organisation (O): Google Trust Services LLC
Country (C): US

Issued by

Common name (CN): Self-signed
Organisation (O): Google Trust Services LLC
Country (C): US

Validity

Valid from: 22 Jun 2016, 00:00 UTC
Valid until: 22 Jun 2036, 00:00 UTC
Days remaining: 3521

Technical details

Serial number: 02:03:E5:C0:68:EF:63:1A:9C:72:90:50:52
Signature algorithm: sha384ECDSA

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