mobilefun.de

Issued by R3

About this certificate

This digital certificate with serial number 04:da:61:1a:74:31:10:4f:78:f0:d7:60:ef:ed:c5:78:ac:0c was issued on by Let's Encrypt.

With 4 subject alternative names this certificate can be used to secure multiple fqdn's. 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=mobilefun.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:da:61:1a:74:31:10:4f:78:f0:d7:60:ef:ed:c5:78:ac:0c
Serial Number (int): 422759772187761772189917602494945208871948
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 9a:1a:0a:7a:fd:de:61:9b:fd:05:5b:51:24:68:1c:40:17:06:ad:96
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 44:31:27:8f:9e:69:99:77:8b:fe:07:df:50:df:f2:24:14:79:eb:6f
Fingerprint (sha256): 37:90:e8:2f:d7:26:6b:17:d2:49:0e:b4:a7:a2:23:a8:7d:23:e7:ca:07:e9:83:10:12:98:da:08:18:d1:f0:16

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

Revocation information

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

Check the revocation status for certificate mobilefun.de

4

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for mobilefun.de

Public Key Algorithm

RSA

Key Size

4096

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

mobilefun.at
mobilefun.de
www.mobilefun.at
www.mobilefun.de

Other certificates including the domain name mobilefun.de

(limited to 100 certificates)

Certificate

The complete raw certificate details for mobilefun.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 422759772187761772189917602494945208871948
 . . . . . . . . [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 2023-08-20 18:54:40 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-18 18:54:39 +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 'mobilefun.de'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 736045226649109591534151642243983495806038701002968125490230720958014266796173375558652463654563634367340386359407262737888297933486170749716382381885683652933443059980968714862917377964216335717277934251629047033428749175130490530368817485175234205177119090607599995750460088138496602887193675289986931010521573395896006782197608875110232465149466509022125520142384697521371870820405658114580720943064166678497742246271744750298581024651685765003978911240992622637666549185583166409230044933387181748730914586502588084218628191150556212830711416949978514689883891844256227032038858077001092671848702439377344634689395368210502951215343716681056318216044227501361180113608417138686925901674396659253204088546733987758759825246365697556160676512771795769772478125588470853019755203408287076033667783831521164034199250345734521600877883958409151316712672661443033711301616666933855462465916864199787908295551203784612301268744772706082217310769527463856624964602773005369755587847134768422316830441503352521337093197742652980624549986877391751478067175913530846297971513911806072845835160834946196730665427705143037510703336564110873015293727461806099133942619104374345265659359532631885011340600904973578819960167459749164071665576257
 . . . . . . . . . . . . . . . . . . . . [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)
							9a1a0a7afdde619bfd055b5124681c401706ad96
 . . . . . . . . . . . . . . . . [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 (66 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mobilefun.at'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mobilefun.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.mobilefun.at'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.mobilefun.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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018a14838fa2000004030046304402203695d3ab75a7388d68d194a9c0edeac189a32599929c27f95659881e81a8d9eb02207b6e92c209dfb7e6452b8c77e0eec04e050cdab0ff7da518ed4d74e2da305d3b007500e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018a14838faa00000403004630440220095a2facee5904718f162cf6ce29d6da268f91380e96c68c6f78605dd64e39d4022079c314980df53cb9f31a24997355c1c99420b541f225705fba4848c4d1e3e36b
 . . . . [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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