*.cp-werbeagentur.de

Issued by R3

About this certificate

This digital certificate with serial number 03:59:45:5b:42:14:06:b7:cd:2b:ca:1b:9d:cf:77:7e:2e:5d 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=*.cp-werbeagentur.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:59:45:5b:42:14:06:b7:cd:2b:ca:1b:9d:cf:77:7e:2e:5d
Serial Number (int): 291714179022193225256328952202072644529757
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 6a:df:75:5d:1c:b8:27:09:ea:6f:5c:4d:6a:d5:ac:bd:dd:f4:84:4f
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 95:4f:c6:42:70:76:93:ac:0d:fe:86:c0:5d:89:46:9f:f3:7d:c9:19
Fingerprint (sha256): 44:b6:00:ee:c2:9e:94:61:48:3d:42:26:8f:c6:76:19:58:2d:99:bf:d0:4c:85:ea:b7:6b:09:ba:2a:be:40:7e

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

Revocation information

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

Check the revocation status for certificate *.cp-werbeagentur.de

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for *.cp-werbeagentur.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

*.cp-werbeagentur.de
cp-werbeagentur.de

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client.rebategateway.co
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thesource.support.ignitehospitality.com
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support.floorspan.co.uk
cs.cp-werbeagentur.de
*.cp-werbeagentur.de
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thesource.support.ignitehospitality.com
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pls.proofload.de
support.resell.biz
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cs.cp-werbeagentur.de
dawnmeats.coliance.co
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support.resell.biz
pro.cp-werbeagentur.de
thesource.support.ignitehospitality.com
supporto.amministratoridisistema.it
*.cp-werbeagentur.de
cp-werbeagentur.de
pro.cp-werbeagentur.de
cp-werbeagentur.de
cliq.cp-werbeagentur.de
cs.cp-werbeagentur.de
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test.cp-werbeagentur.de
forms.kicherer.de
cs.cp-werbeagentur.de
cs.cp-werbeagentur.de
support.resell.biz
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support.floorspan.co.uk
support.floorspan.co.uk
cp-werbeagentur.de
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pls.proofload.de
dawnmeats.coliance.co
test.cp-werbeagentur.de
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Certificate

The complete raw certificate details for *.cp-werbeagentur.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApePTWRBf/DT5SPRMhN0G
Q0aSeDB+hI0OYZUxLVNUN3TEMHRelfcwvWHsiQHEVWRBy29esPFSG9/jTJ+wf9RD
vTkOY0FK4hcYR7bNTU5vEYkfo1fepVtvIe+UGuORgHGE5z7XWpa9SrYZwC9v3aWS
5uwsSWZJNqMm6TrdW7i972vkP4XEwHLlO4U5LrL0sMLXwYifnfzLTr30rpVkEM4K
kZZPHb1oarKxO6rOeMSlhiJ/1bwthvnN5utx2qKu2EWR2jGddoWfv3FOs/Clgm0m
72pNZH2RVJeMavXQ8RwZF7L+xI/PI0WSjEc8nuJlIp9yUqVOx4SQKGblXZpvHjh6
9QIDAQAB
-----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 291714179022193225256328952202072644529757
 . . . . . . . . [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 2023-10-16 05:56:05 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-14 05:56:04 +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:12|false] UTF8String '*.cp-werbeagentur.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 20941665298946994397385924904253794882841436110467112596648756680680093507844633012968838676962317065831302060132811651437851483322476015822554051263028767530917157407179767145141300876734671512346549419688799551418210474920044744444432409124122030009007267165154058591246666780370210660754705130304497378887510054477747760369747606396086397794845368740411618457388708043869051775245392585294423546778162634341486775479396405146878406149347409086276535873645191863445381541779809542120369595205222440658043028312325356111781470000039197186390641428536106744786054613727499760645264725131859391345758506334262929160949
 . . . . . . . . . . . . . . . . . . . . [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)
							6adf755d1cb82709ea6f5c4d6ad5acbdddf4844f
 . . . . . . . . . . . . . . . . [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 (44 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.cp-werbeagentur.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cp-werbeagentur.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b3745397800000403004630440220050654f5e7d977ca09a21ad74d11da8e96493f871b20e94c82a6d8b9890f6c82022057c0ba00ab83971ece6507a7141600158111ea52215d8b142b6607bf9d3c067f00760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018b374539b2000004030047304502204d94d0f5fcdf99b658602fc4cab19f290093782c386f53b6039e3c278f2acc5f02210097aaebcd270ab8d3c6e213fc9cad997fed2a2ff1f5ae3bd95dfae3fa77548ac9
 . . . . [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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