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postcrossing.com SSL Certificate – Expired, expires 30 Aug 2024 | CubDomain
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postcrossing.com
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SSL certificate
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postcrossing.com
SSL certificate & chain
Status
Expired
Expires in
Expired
Issuer
Amazon
Chain
5 certificates
Certificate chain
1 · Site certificate
Expired
postcrossing.com
Issued by Amazon RSA 2048 M02
Expires 30 Aug 2024
→
2 · Intermediate
Valid
Amazon RSA 2048 M02
Issued by Amazon Root CA 1
Expires 23 Aug 2030
→
3 · Intermediate
Valid
Amazon Root CA 1
Issued by Starfield Services Root Certificate Authority - G2
Expires 30 Dec 2037
→
4 · Intermediate
Valid
Starfield Services Root Certificate Authority - G2
Issued by "Starfield Technologies
Expires 28 Jun 2034
→
5 · Root
Valid
"Starfield Technologies
Issued by "Starfield Technologies
Expires 29 Jun 2034
Each certificate is shown in full below, from the site's own to the root.
1
Site certificate
postcrossing.com
Expired
Issued to
Common name (CN)
postcrossing.com
Issued by
Common name (CN)
Amazon RSA 2048 M02
Organisation (O)
Amazon
Country (C)
US
Validity
Valid from
1 Aug 2023, 17:00 UTC
Valid until
30 Aug 2024, 16:59 UTC
Days remaining
Expired 790 days ago
Technical details
Serial number
08:07:9C:B4:0E:D0:37:49:D3:9C:CC:BC:D3:B1:1F:40
Signature algorithm
—
2
Intermediate
Amazon RSA 2048 M02
Valid
Issued to
Common name (CN)
Amazon RSA 2048 M02
Organisation (O)
Amazon
Country (C)
US
Issued by
Common name (CN)
Amazon Root CA 1
Organisation (O)
Amazon
Country (C)
US
Validity
Valid from
23 Aug 2022, 15:25 UTC
Valid until
23 Aug 2030, 15:25 UTC
Days remaining
1393
Technical details
Serial number
07:73:12:4A:4B:CB:D4:4E:C7:B5:3B:EA:F1:94:84:2D:3A:0F:A1
Signature algorithm
—
3
Intermediate
Amazon Root CA 1
Valid
Issued to
Common name (CN)
Amazon Root CA 1
Organisation (O)
Amazon
Country (C)
US
Issued by
Common name (CN)
Starfield Services Root Certificate Authority - G2
Organisation (O)
"Starfield Technologies
Country (C)
US
State (ST)
Arizona
Locality (L)
Scottsdale
Validity
Valid from
25 May 2015, 05:00 UTC
Valid until
30 Dec 2037, 17:00 UTC
Days remaining
4079
Technical details
Serial number
06:7F:94:4A:2A:27:CD:F3:FA:C2:AE:2B:01:F9:08:EE:B9:C4:C6
Signature algorithm
—
4
Intermediate
Starfield Services Root Certificate Authority - G2
Valid
Issued to
Common name (CN)
Starfield Services Root Certificate Authority - G2
Organisation (O)
"Starfield Technologies
Country (C)
US
State (ST)
Arizona
Locality (L)
Scottsdale
Issued by
Organisation (O)
"Starfield Technologies
Unit (OU)
Starfield Class 2 Certification Authority
Country (C)
US
Validity
Valid from
1 Sept 2009, 17:00 UTC
Valid until
28 Jun 2034, 10:39 UTC
Days remaining
2798
Technical details
Serial number
00:A7:0E:4A:4C:34:82:B7:7F
Signature algorithm
—
5
Root
"Starfield Technologies
Valid
Issued to
Organisation (O)
"Starfield Technologies
Unit (OU)
Starfield Class 2 Certification Authority
Country (C)
US
Issued by
Organisation (O)
"Starfield Technologies
Unit (OU)
Starfield Class 2 Certification Authority
Country (C)
US
Validity
Valid from
29 Jun 2004, 10:39 UTC
Valid until
29 Jun 2034, 10:39 UTC
Days remaining
2799
Technical details
Serial number
00
Signature algorithm
—
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