www.hochschuljobboerse.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d2:cd:92:f7:02:b6:5b:02:59:12:ea:cb:b4:15:83:06:42 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.hochschuljobboerse.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d2:cd:92:f7:02:b6:5b:02:59:12:ea:cb:b4:15:83:06:42
Serial Number (int): 333069409673125135828075461406122800514626
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 37:3f:3d:58:02:00:c9:98:61:c9:db:46:23:ad:3c:2d:4c:da:1d:80
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): e6:48:0d:a6:26:33:30:fc:f9:48:c7:34:fc:53:65:6e:c8:8a:63:cd
Fingerprint (sha256): d9:30:6f:f2:80:5c:a0:5a:2e:f3:1f:96:e7:d9:f4:7c:71:92:44:65:19:25:51:5a:ae:96:cc:21:a3:20:69:4a

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.hochschuljobboerse.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.hochschuljobboerse.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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

www.hochschuljobboerse.de

Other certificates including the domain name hochschuljobboerse.de

(limited to 100 certificates)
stat.hochschuljobboerse.de
kunden.hochschuljobboerse.de
www.hochschuljobboerse.de
*.hochschuljobboerse.de
www.hochschuljobboerse.de
kunden.hochschuljobboerse.de
hochschul-jobboerse.de
kunden.hochschuljobboerse.de
kunden.hochschuljobboerse.de
www.hochschuljobboerse.de
kunden.hochschuljobboerse.de
kunden.hochschuljobboerse.de
hochschul-jobboerse.de
hochschul-jobboerse.de
kunden.hochschuljobboerse.de
stat.hochschuljobboerse.de
kunden.hochschuljobboerse.de
*.hochschuljobboerse.de
stat.hochschuljobboerse.de
kunden.hochschuljobboerse.de
kunden.hochschuljobboerse.de
stat.hochschuljobboerse.de
stat.hochschuljobboerse.de
kunden.hochschuljobboerse.de
hochschul-jobboerse.de
*.hochschuljobboerse.de
stat.hochschuljobboerse.de
stat.hochschuljobboerse.de
stat.hochschuljobboerse.de
stat.hochschuljobboerse.de
kunden.hochschuljobboerse.de
hochschul-jobboerse.de
stat.hochschuljobboerse.de
hochschul-jobboerse.de
www.hochschuljobboerse.de
kunden.hochschuljobboerse.de
kunden.hochschuljobboerse.de
stat.hochschuljobboerse.de
stat.hochschuljobboerse.de
kunden.hochschuljobboerse.de
stat.hochschuljobboerse.de
*.hochschuljobboerse.de
stat.hochschuljobboerse.de
kunden.hochschuljobboerse.de
www.hochschuljobboerse.de
stat.hochschuljobboerse.de
kunden.hochschuljobboerse.de
stat.hochschuljobboerse.de
kunden.hochschuljobboerse.de
stat.hochschuljobboerse.de

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArvQWatQ4quRqoMssMU8u
Ra/wV3oJikYuQE0Cr65oeW7THK2lHUgbH9UP+Lmw134mA9CMvpy6irDqY8gvxp05
M/mpS3k4cq45RWBMYoZDZ3vIDp9CEuSFzjf66glPs9sPXHkCPO/raaByO3/NGMaW
o82Vo44cM5MD3RLg5nJ0Kq0QJ3aRoVddTToCNAm8WVoWLDyUgZ1w9AL/u/1U3V57
7EpVbdjEM1kRAgcTeJNE82YPvvZFzYzTIK6zq+pHF+JxWdrWTu2flXzTW/NMtxH+
YnWlN7q1RlOlPuFVpAZFAE8wapro2ev74RqlJSHxuKdJ2KyQNOE6CliyWgnqlQZc
AwIDAQAB
-----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 333069409673125135828075461406122800514626
 . . . . . . . . [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 2018-02-06 08:18:57 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-05-07 08:18:57 +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.hochschuljobboerse.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 22085829129698560247754830658556301385706709743437204322913504637737835254453997682767960416243490496852970413526337354658741616903625417580679864717871174468349018975617239620836883282463332526867655982857005254139619906306807967639307711860971846424485847420587146122658586553688469173103218936647838472515065897449394587031614247868640947200604340955467328005760909187479910406652566010266589804042409347462927566240436602942025494506523904722729450647364633071990619341768664117887244003007080881221484077445911474022745211949923703918804369161912642980867804354072325078124898518727861377354635877965851871566851
 . . . . . . . . . . . . . . . . . . . . [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)
							373f3d580200c99861c9db4623ad3c2d4cda1d80
 . . . . . . . . . . . . . . . . [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.hochschuljobboerse.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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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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