spring-media.de

Issued by R3

About this certificate

This digital certificate with serial number 04:94:10:b4:a4:48:08:c9:b8:b2:eb:81:f1:3a:66:49:72:5b 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=spring-media.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:94:10:b4:a4:48:08:c9:b8:b2:eb:81:f1:3a:66:49:72:5b
Serial Number (int): 398833139624729296548299854850673433211483
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: c5:06:23:39:95:0c:48:f2:9a:38:13:0b:8b:9a:3c:ff:06:19:0d:03
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): c8:c9:eb:bd:2b:ec:b5:6a:5a:a4:b1:22:11:03:e0:52:e3:01:9e:69
Fingerprint (sha256): 09:07:51:ec:7d:98:35:68:00:15:8c:d1:5c:b7:c1:b6:a2:6d:3f:15:a7:5b:c4:2a:ca:26:17:20:27:11:ee:81

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

Revocation information

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

Check the revocation status for certificate spring-media.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for spring-media.de

Public Key Algorithm

ECDSA

Key Size

256

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature

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

spring-media.de

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*.prod.ps.axelspringer.de
*.prod.ps.axelspringer.de
www.spring-media.de
*.prod.ps.axelspringer.de
spring-media.de
www.spring-media.de
blog.spring-media.de
blog.spring-media.de
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*.prod.ps.axelspringer.de
rufbereitschaft.spring-media.de
blog.spring-media.de
blog.spring-media.de
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*.services-test.ps.spring-media.de
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*.spring-media.de
*.prod.ps.axelspringer.de
blog.spring-media.de
www.spring-media.de
blog.spring-media.de
spring-media.de
blog.spring-media.de
*.la.spring-media.de
*.prod.ps.bild.de
*.api.ps.bild.de
blog.spring-media.de
blog.spring-media.de
www.spring-media.de
www.spring-media.de
axelspringer.de
*.services.ps.axelspringer.de
rufbereitschaft.spring-media.de
spring-media.de
rufbereitschaft.spring-media.de
www.spring-media.de
*.staging.la.spring-media.de
www.spring-media.de
*.axelspringer.de
blog.spring-media.de
*.auth.axelspringer.de
*.prod.ps.bild.de
www.spring-media.de
rufbereitschaft.spring-media.de
rufbereitschaft.spring-media.de
spring-media.de
*.services-test.ps.spring-media.de
www.spring-media.de
design.spring-media.de
rufbereitschaft.spring-media.de
*.la.spring-media.de
rufbereitschaft.spring-media.de
*.services.ps.bild.de
*.axelspringer.de
*.axelspringer.de
spring-media.de
rufbereitschaft.spring-media.de
www.spring-media.de
axelspringer.de
*.prod.ps.axelspringer.de
*.prod.ps.spring-media.de
spring-media.de
spring-media.de
www.spring-media.de
*.spring-media.de
*.services.ps.bild.de
axelspringer.de
*.prod.ps.axelspringer.de
spring-media.de
www.spring-media.de
rufbereitschaft.spring-media.de
*.services.ps.bild.de
spring-media.de
blog.spring-media.de
blog.spring-media.de
umfragen.spring-media.de
rufbereitschaft.spring-media.de
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blog.spring-media.de
*.uat.ps.welt.de
rufbereitschaft.spring-media.de
*.la.welt.de
rufbereitschaft.spring-media.de
*.la.welt.de
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blog.spring-media.de
spring-media.de
*.prod.ps.axelspringer.de
rufbereitschaft.spring-media.de
*.la.spring-media.de
*.axelspringer.de

Certificate

The complete raw certificate details for spring-media.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEWL1xmK4TXioPC+3XPVBhP6v5XiYD
hEo3+ratBZR+N9M4kCYKj1edznBqzrfWOzdeOEmVADKI2iGiI0yMiPwRhA==
-----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 398833139624729296548299854850673433211483
 . . . . . . . . [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 2023-07-31 10:49:59 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-10-29 10:49:58 +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 'spring-media.de'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1 (ecPublicKey)
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.3.1.7 (prime256v1)
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (520 bits)
				000458bd7198ae135e2a0f0bedd73d50613fabf95e2603844a37fab6ad05947e37d33890260a8f579dce706aceb7d63b375e384995003288da21a2234c8c88fc1184
 . . . . . . . . [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 (1 bits)
							0780
 . . . . . . . . . . . . . . . . [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)
							c5062339950c48f29a38130b8b9a3cff06190d03
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'spring-media.de'
 . . . . . . . . . . . . . . . . [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 (12 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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007700b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000189abc8a05d0000040300483046022100fb2e3c47e7df7232f751c397488df103b8f09e1afb2c58c119681066ff17707f022100ec26eaf0818f1cf9c2f525336fda6422064952d14518b351489f44c44d7541730075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000189abc8a077000004030046304402203d11aad708c9bc13bdc76a0fc511a8ed1e02d00b5e62d071dcb3d4436ed033740220417977ae0fd8cdc057e3c87a0c5ae8fbb74f08e6f1d3f89caca67d20677a15b4
 . . . . [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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