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simonwillison.net SSL Certificate – Expired, expires 27 Mar 2024 | CubDomain

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SSL certificate

S

simonwillison.netSSL certificate & chain

Status: Expired
Expires in: Expired
Issuer: Google Trust Services LLC
Chain: 4 certificates

Report Similar sites SSL certificate Technologies1 Same IP19 History Blocklists Subdomains Look-alikes Other extensions Reviews Blog

Chain1 · Site certificatesimonwillison.net 2 · IntermediateGTS CA 1P5 3 · IntermediateGTS Root R1 4 · RootGlobalSign Root CA

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Certificate chain

1 · Site certificateExpiredsimonwillison.netIssued by GTS CA 1P5Expires 27 Mar 2024
2 · IntermediateValidGTS CA 1P5Issued by GTS Root R1Expires 29 Sept 2027
3 · IntermediateValidGTS Root R1Issued by GlobalSign Root CAExpires 27 Jan 2028
4 · RootValidGlobalSign Root CASelf-signed rootExpires 28 Jan 2028

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

1

Site certificate

simonwillison.net

Expired

Issued to

Common name (CN): simonwillison.net

Issued by

Common name (CN): GTS CA 1P5
Organisation (O): Google Trust Services LLC
Country (C): US

Validity

Valid from: 28 Dec 2023, 13:37 UTC
Valid until: 27 Mar 2024, 14:37 UTC
Days remaining: Expired 954 days ago

Technical details

Serial number: 70:E6:9B:59:79:59:BB:74:13:59:FE:03:67:EA:DF:DB
Signature algorithm: —

2

Intermediate

GTS CA 1P5

Valid

Issued to

Common name (CN): GTS CA 1P5
Organisation (O): Google Trust Services LLC
Country (C): US

Issued by

Common name (CN): GTS Root R1
Organisation (O): Google Trust Services LLC
Country (C): US

Validity

Valid from: 12 Aug 2020, 17:00 UTC
Valid until: 29 Sept 2027, 17:00 UTC
Days remaining: 326

Technical details

Serial number: 02:03:BC:50:A3:27:53:F0:91:80:22:ED:F1
Signature algorithm: —

3

Intermediate

GTS Root R1

Valid

Issued to

Common name (CN): GTS Root R1
Organisation (O): Google Trust Services LLC
Country (C): US

Issued by

Common name (CN): GlobalSign Root CA
Organisation (O): GlobalSign nv-sa
Unit (OU): Root CA
Country (C): BE

Validity

Valid from: 18 Jun 2020, 17:00 UTC
Valid until: 27 Jan 2028, 16:00 UTC
Days remaining: 446

Technical details

Serial number: 77:BD:0D:6C:DB:36:F9:1A:EA:21:0F:C4:F0:58:D3:0D
Signature algorithm: —

4

Root

GlobalSign Root CA

Valid

Issued to

Common name (CN): GlobalSign Root CA
Organisation (O): GlobalSign nv-sa
Unit (OU): Root CA
Country (C): BE

Issued by

Common name (CN): Self-signed
Organisation (O): GlobalSign nv-sa
Unit (OU): Root CA
Country (C): BE

Validity

Valid from: 1 Sept 1998, 05:00 UTC
Valid until: 28 Jan 2028, 04:00 UTC
Days remaining: 446

Technical details

Serial number: 04:00:00:00:00:01:15:4B:5A:C3:94
Signature algorithm: —