haarener-sc.de

Issued by R3

About this certificate

This digital certificate with serial number 04:e0:b1:44:32:10:d5:e0:78:d6:5b:80:29:4f:a0:86:c7:b0 was issued on by Let's Encrypt.

With 2 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=haarener-sc.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:e0:b1:44:32:10:d5:e0:78:d6:5b:80:29:4f:a0:86:c7:b0
Serial Number (int): 424908021364225835339999689265107228346288
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: f3:39:cb:af:3d:9b:fa:e0:0c:39:5e:b6:a2:de:97:4a:f3:fe:72:a3
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 00:e0:17:80:30:13:e7:a1:2f:3c:50:68:83:a4:73:ba:9f:2a:ee:70
Fingerprint (sha256): 85:95:ce:16:4d:cf:4e:ea:2d:53:d2:fb:ef:e9:8f:eb:93:b0:9f:ca:51:14:49:e0:2c:e4:b2:af:23:8a:b1:36

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

Revocation information

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

Check the revocation status for certificate haarener-sc.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for haarener-sc.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

haarener-sc.de
www.haarener-sc.de

Other certificates including the domain name haarener-sc.de

(limited to 100 certificates)
haarener-sc.de
haarener-sc.de
haarener-sc.de
haarener-sc.de
haarener-sc.de
haarener-sc.de
haarener-sc.de
haarener-sc.de
haarener-sc.de
haarener-sc.de
haarener-sc.de
haarener-sc.de
haarener-sc.de
haarener-sc.de

Certificate

The complete raw certificate details for haarener-sc.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArV5J5VjrnSMCYZ6wxYY4
aW8ZtEUVbjISQSweSXR782le6QqoQQ5wCFoDjonVDQuHc8lIwsJAEzZdb3VDL/Td
fGradML8DbVTYAEOuUqH39QJNNIAIObXWKA+hMEahBONso5gQPm61Oo2cEVu1hy0
OO8YJe35/N+6vdBMTwlI637lUgybBNB228GhdZlEffO34qEE7LuNRdDTpjMU4P8L
7U2rcnl0ecVDt0jj0/a3FFSK7uMMHxpB2tjpGbsKJ8iQf8DFNhre/QoZOyp60au7
O53sklmzDDXLm0+WhwI7eFwOBg9xEPbVwitDbPCylQ5MPR1QsAL374XlUBtRlxIL
JwIDAQAB
-----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 424908021364225835339999689265107228346288
 . . . . . . . . [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 2023-08-13 18:22:44 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-11 18:22:43 +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 'haarener-sc.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 21885722228219279178627213073891875342460963161641136455666873614333519970660605710323363502371995269892997885842471317377551251625187890769504940578768754947425926518863871358168507755329087800349719318792422829683325670508845554895893998250281040120828829190700861757124456417944554042203253682529640891538277571755085604782699048039517651363673104003442399079040007687759706394274891404112318186967064296717699492795794020288732432543512831374780081357515336611104073798900334214433987095866563304966664578074064647664942253472201132857988714745349031060476149042649278157842417628133267934172852654927040130190119
 . . . . . . . . . . . . . . . . . . . . [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)
							f339cbaf3d9bfae00c395eb6a2de974af3fe72a3
 . . . . . . . . . . . . . . . . [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 (38 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'haarener-sc.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.haarener-sc.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)
							00f0007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000189f059d3600000040300473045022100c72edbb6843f677d07a9a5463e4c4baeae7debcdfeec17eb651876c19cae37420220746475aacfdbc8ac88fb1dea23db4546f752ea7396c9273b4b465fd60cc0a7790076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000189f059d3710000040300473045022021fd84d9cc1d4eede22f1aa166e958fb94a42e6c1ab2826b08c22b2dd31dc6aa022100984c7b4bcd55db935d1f8103ab9ee0da8550a5be098e54041488f3e44375cdd2
 . . . . [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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