www.aretzbremsendienst.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:6d:67:30:d2:70:6b:6a:8f:67:aa:4d:13:bb:53:be:e4:62 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=www.aretzbremsendienst.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:6d:67:30:d2:70:6b:6a:8f:67:aa:4d:13:bb:53:be:e4:62
Serial Number (int): 298564799771690903151861643397345451107426
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 96:45:50:0b:2e:21:e9:d6:ce:62:08:15:96:f6:c3:f9:e4:e0:4d:f4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 58:fd:be:e2:d0:2c:a1:5a:2a:52:ae:78:4a:a2:f8:22:9e:4e:e6:98
Fingerprint (sha256): 2f:5a:52:3b:d0:bf:b2:d3:84:ea:9c:28:c3:93:b4:77:0b:21:48:80:c4:c4:d4:d1:5f:52:a6:89:43:ce:48:b6

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate www.aretzbremsendienst.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.aretzbremsendienst.de

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

www.aretzbremsendienst.de

Other certificates including the domain name aretzbremsendienst.de

(limited to 100 certificates)
www.hubstuetzen.de
aretzbremsendienst.de
aretzbremsendienst.de
aretzbremsendienst.de
aretzbremsendienst.de
www.aretzbremsendienst.de
www.aretzbremsendienst.de
www.aretzbremsendienst.de
www.aretzbremsendienst.de
www.aretzbremsendienst.de
www.aretzbremsendienst.de
www.aretzbremsendienst.de
aretzbremsendienst.de
aretzbremsendienst.de
www.aretzbremsendienst.de
www.aretzbremsendienst.de
www.aretzbremsendienst.de
aretzbremsendienst.de
www.aretzbremsendienst.de
aretzbremsendienst.de
aretzbremsendienst.de
aretzbremsendienst.de
www.aretzbremsendienst.de
www.aretzbremsendienst.de
aretzbremsendienst.de
aretzbremsendienst.de
www.aretzbremsendienst.de
www.aretzbremsendienst.de
aretzbremsendienst.de
www.aretzbremsendienst.de
aretzbremsendienst.de
www.aretzbremsendienst.de
www.aretzbremsendienst.de
www.aretzbremsendienst.de
aretzbremsendienst.de
www.aretzbremsendienst.de
aretzbremsendienst.de
www.aretzbremsendienst.de
www.aretzbremsendienst.de
aretzbremsendienst.de
aretzbremsendienst.de
www.aretzbremsendienst.de
aretzbremsendienst.de
www.aretzbremsendienst.de
aretzbremsendienst.de
www.aretzbremsendienst.de
www.aretzbremsendienst.de
aretzbremsendienst.de
aretzbremsendienst.de
securetest.aretzbremsendienst.de
www.hubstuetzen.de
www.aretzbremsendienst.de
www.hubstuetzen.de
www.aretzbremsendienst.de
www.aretzbremsendienst.de
aretzbremsendienst.de
www.aretzbremsendienst.de
www.hubstuetzen.de
www.aretzbremsendienst.de

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAr8a4V335jgGRHz/CGhmP
wWkbPw8Tr/mW1h09aaWt9Y2Bd3oLo6MX5NcFW0QuAxEqdC4yFSMGegzWv8R957UZ
/gOOGVDpW0NJWCxxzKT0EI4qYglt8tCGugruKlE2z1YbRBwIZJvxwM/gQdu/JWRG
N3ci3SHtBJdvOk7UnsXzmTn6Y89ezLODbGH4qWX35KsA5dgNVOLU1cW6qKWozk0m
P/P8lGEX21QZBBj06ByChkJQ8C3aia/uTb+2+pPIylq1Ly2Cx2wUAff4/IiTmne4
uzUT/t11HFhg0qna/rPmaihI+iyO+6+JAY9Ebr17qQy1Q9pozPnR2za/58YN4Nog
PwIDAQAB
-----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 298564799771690903151861643397345451107426
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-04 23:17:42 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-06-02 23:17:42 +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 'www.aretzbremsendienst.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 (2160 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 22189695895216730038529122457702209703856152659667771513826304773226801652413757638399612692330191153517571323486980121887313520098149340703459347112426656191646641829973983627466921240661999292199071680990922268177567664483662478712513429121934547899297958527833107549658938829494821525026114052753042202724702413626436300559472380419329258925650804363866738755221841965951987018042256044924484252997139169882076948204346162595628133455825167369440939879493278342370558400993660187090799570884765331496369133829474696505399370189152105126125761750984233207821993894359951577177456414849018172154443184006743633567807
 . . . . . . . . . . . . . . . . . . . . [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)
							9645500b2e21e9d6ce62081596f6c3f9e4e04df4
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (29 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.aretzbremsendienst.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 (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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007500e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe000001694b369613000004030046304402207f262c37f0637442f28654daf8983296d85c18a8748719ee90961836d7d27e630220613a7cf9a8baa93b4716ac2cb711cad4d6eee0ffe55f0b6dd7cdf543a384b7fd00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d000001694b36965d00000403004730450221008267fc7fa34c59a23c3d5c63a987d134d8f159bd0b30e4785aebcb31afd7487502203909a322d60ab1cfed23c28aff6b81c63042527aaf7e83b6280463813d63b3cc
 . . . . [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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