github.axelspringer.com

Issued by R3

About this certificate

This digital certificate with serial number 04:51:02:b3:09:26:a3:32:c1:51:7d:b3:f6:3a:dc:6b:57:05 was issued on by Let's Encrypt.

This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.


We have idenified some issues with this certificate:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=github.axelspringer.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:51:02:b3:09:26:a3:32:c1:51:7d:b3:f6:3a:dc:6b:57:05
Serial Number (int): 376015603510369113717139169724628409734917
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 3e:2f:50:b2:3d:4c:c3:5f:e4:d3:47:63:e2:aa:7e:bb:d6:af:20:96
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): d5:8d:b1:a9:ec:fa:a0:70:6c:b2:47:dd:d9:d2:a4:b8:64:17:e2:ba
Fingerprint (sha256): 1f:74:97:62:6b:3a:e7:a7:8d:bc:93:e0:6d:cf:2f:37:13:38:a9:71:1a:22:17:8e:76:14:01:c4:1e:bf:08:30

Issuing Certificate URL: http://r3.i.lencr.org/

Revocation information

OCSP Server: http://r3.o.lencr.org

Check the revocation status for certificate github.axelspringer.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for github.axelspringer.com

Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

9 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

github.axelspringer.com

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sustainability.axelspringer.com
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github.axelspringer.com
kiezportal.axelspringer.com
go.axelspringer.com
dev.concierge.axelspringer.com
go.axelspringer.com
itsp.axelspringer.com
cmp.autobild.de
teams.axelspringer.com
adtechnology.axelspringer.com
go.axelspringer.com
*.axelspringer.com
tortuga.cloud
ai.axelspringer.com
cmp.autobild.de
cmp.autobild.de
axelspringer.com
axelspringer.de
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go.axelspringer.com
sustainability.axelspringer.com
axelspringer.de
people.mail.axelspringer.com
axelspringer.de
dev.concierge.axelspringer.com
mypersonal.axelspringer.de
people.mail.axelspringer.com
assems.axelspringer.com
github.axelspringer.com
inside.axelspringer.com
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teams.axelspringer.com
dashboard.techreview.axelspringer.com
go.axelspringer.com
corporateaccounting.mail.axelspringer.com
people.mail.axelspringer.com
product-management-for-ai.axelspringer.com
career.inside.axelspringer.com
coworking.axelspringer.com
freigabe.career.axelspringer.com
insidewrap-relaunch.axelspringer.com
inside.axelspringer.com
github.axelspringer.com
cmp.autobild.de
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bild.de
go.axelspringer.com
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mydevice.axelspringer.com
knowledgenetwork.axelspringer.com
as-anyconnect.axelspringer.com
teams.axelspringer.com
citrix.axelspringer.com
ai.axelspringer.com
kiez.mail.axelspringer.com
adtechnology.axelspringer.com
adtechnology.axelspringer.com
go.axelspringer.com
axelspringer.de
axelspringer.com

Certificate

The complete raw certificate details for github.axelspringer.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtUaGdjPv+12oGc1Z59PH
aMMf6unx+7bxfgDui6GLIOpK/7TvdiH8y8zBIP0gJwoLHdA/0b9vJyYGXwHcAxYZ
8xss7Vc9s9KpDKdGnOO2IQDsKcOm9Bw3e+12abxFEgnZ91MQTE6CufU2G1wpc33E
lAzLNM2sEZk/eVu8fVW5W4uPDZDQjj5NlsKB/Ku4OxBb0YhWgpOrpGAe5M0pxN3a
GvJT2lP4zbBqJ/nWF5bjAJfQvLI39KgI7JvLhbHnPmRYziew7hJr5jZszXFSZDt9
s27HcqxUBAvlOgS5QNltt7wewGA3uoemgEmWDXk3rjc8MYdtBjqVLCCC0W6Pdvgd
XwIDAQAB
-----END PUBLIC KEY-----

ASN.1 decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 376015603510369113717139169724628409734917
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2022-08-05 19:21:06 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2022-11-03 19:21:05 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'github.axelspringer.com'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 22883910491426649417060710220429913170424058821357968920143526298834534579111427076636958988255418951505910374711942169997253079231199798792464380362456551882071989526810110684298501139206585612413123446909927584351104237061846077762629571675025087432099670469035639428083531078953132099284115085880158538872545117905018223563261040271182720528998171663777974409696995191227759853342395605691405028434332908532912863729628762925171965831386716470085450076102915003944032105206236147410049251161301307896814136366362362466791834218820974593651066483604555714135593777276796860038685733730598780576450887869749825903967
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							3e2f50b23d4cc35fe4d34763e2aa7ebbd6af2096
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 142eb317b75856cbae500940e61faf9d8b14c2c6
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (73 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.o.lencr.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r3.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (27 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'github.axelspringer.com'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (69 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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