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a-lisa.net SSL Certificate – Expired, expires 21 Dec 2023 | CubDomain

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SSL certificate

A

a-lisa.netSSL certificate & chain

Status: Expired
Expires in: Expired
Issuer: Let's Encrypt
Chain: 3 certificates

Chain1 · Site certificatea-lisa.net 2 · IntermediateR3 3 · RootISRG Root X1

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Certificate chain

1 · Site certificateExpireda-lisa.netIssued by R3Expires 21 Dec 2023
2 · IntermediateExpiredR3Issued by ISRG Root X1Expires 15 Sept 2025

3 · RootValidISRG Root X1Self-signed rootExpires 4 Jun 2035

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

1

Site certificate

a-lisa.net

Expired

Issued to

Common name (CN): a-lisa.net

Issued by

Common name (CN): R3
Organisation (O): Let's Encrypt
Country (C): US

Validity

Valid from: 22 Sept 2023, 11:20 UTC
Valid until: 21 Dec 2023, 10:20 UTC
Days remaining: Expired 1,027 days ago

Technical details

Serial number: 03:8E:D0:45:43:14:82:18:76:D0:E6:15:36:78:48:88:A2:F8
Signature algorithm: —

2

Intermediate

R3

Expired

Issued to

Common name (CN): R3
Organisation (O): Let's Encrypt
Country (C): US

Issued by

Common name (CN): ISRG Root X1
Organisation (O): Internet Security Research Group
Country (C): US

Validity

Valid from: 3 Sept 2020, 17:00 UTC
Valid until: 15 Sept 2025, 09:00 UTC
Days remaining: Expired 393 days ago

Technical details

Serial number: 00:91:2B:08:4A:CF:0C:18:A7:53:F6:D6:2E:25:A7:5F:5A
Signature algorithm: —

3

Root

ISRG Root X1

Valid

Issued to

Common name (CN): ISRG Root X1
Organisation (O): Internet Security Research Group
Country (C): US

Issued by

Common name (CN): Self-signed
Organisation (O): Internet Security Research Group
Country (C): US

Validity

Valid from: 4 Jun 2015, 04:04 UTC
Valid until: 4 Jun 2035, 04:04 UTC
Days remaining: 3155

Technical details

Serial number: 00:82:10:CF:B0:D2:40:E3:59:44:63:E0:BB:63:82:8B:00
Signature algorithm: —

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