*.cp-werbeagentur.de

Issued by R3

About this certificate

This digital certificate with serial number 04:d1:51:bb:32:bf:ab:e5:9b:72:da:6d:9a:43:61:d3:02:71 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): 04:d1:51:bb:32:bf:ab:e5:9b:72:da:6d:9a:43:61:d3:02:71
Serial Number (int): 419676797869994508386398259047713702347377
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: d0:38:e7:2a:c2:82:fa:68:e8:c0:55:e6:3d:86:b0:e2:b5:79:48:86
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): f8:2b:7c:3b:ff:84:ec:14:74:66:17:d7:bb:3e:70:fa:fa:3f:e9:c8
Fingerprint (sha256): 31:cd:29:35:2c:00:44:b6:a0:cc:a1:7a:65:b8:53:d4:69:fb:cd:cb:1f:83:a6:25:5e:81:3a:0e:a7:f8:2d:ed

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
pls.proofload.de
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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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dawnmeats.coliance.co
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support.resell.biz
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thesource.support.ignitehospitality.com
supporto.amministratoridisistema.it
*.cp-werbeagentur.de
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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
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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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArmg0UpYPKhAxk1jz3XC9
gBlJBybrGlilfKKTa5rZhoSKXg6duB4BGYHGavG2i7mtPtjtyYyDlYFrShXoYkky
EA7zR4UsuEQAjfSqkLy13EduQEjDPHE/Bu3S7V0g0E3SHZqsb5UDVUb7zx9zO6eR
Ptaau6B8WpJ4mfdp5I3BtkEP7BDVlX8QPmVOOXiTSHjyTAVb7z5agaRAWsdc+e0a
AvT2znDZDG4ka8nK8Ltnwl8ys71/UE8s0gxmQhLJNu7mKKFoFe+68+q/IfFIlGUv
DTMy5cALTH+AeX/tXC8FzMmLjC/MbLTev78+Hi7TkAADUKMRnlS46ZkitEf49Eiw
swIDAQAB
-----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 419676797869994508386398259047713702347377
 . . . . . . . . [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 2023-12-14 02:56:12 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-13 02:56:11 +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 22016850161567837534839758580550914130330010090870189135971885606099975313408109709477074568367683060353135706747566378790458198100684241871771179807025332246264666935867295859828667683856622429701641310961571760101375109424978253741727116741339947507051756688193457089066881624613630207737500967145939317653784761971433973352406044386637546103348843045053560328256049215723785201332036188330094016952227982708017357052926356399066551699932753183878153130276013173631889732450339569596151168518121303613311569009473324310124413287303601423730091582222063897346857003343978402093526148745401564507301440628266401050803
 . . . . . . . . . . . . . . . . . . . . [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)
							d038e72ac282fa68e8c055e63d86b0e2b5794886
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c6677bea900000403004630440220490a55259c5a2a8668c9ca8944ccfb174a8686e397826aa5e2e6260e89a3b5ab02203c46b17c3ab2d8fb105b9931d1563c3c8c0b87aba92b617294ed237348b4fcce007700a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018c6677beb80000040300483046022100903d7f0f1d7e39f3249fceb96dff18950daf46c8f3349476ef9843714d0e9129022100f0eb21ef46e5dd5adb187dbae697a430bde0902b98ae5c2af3a3056bfab0a3f1
 . . . . [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)
		00011102fcb18c599ef4e95620a832fb224058828fbfa4feffc62b474dff341246e9c10c661bdde0a5b9a5663c5c4d0f0afb8ff9d266c1c59feb849f65895a2696ab9a5a9b7f2a3399dc2a5f12da11ccd88aa11c7bcd459d21535a41df0c9aefa3257fa3e05caf958e6a2acf643bf48130c022301ce04ee90fa5f815ba26ffe24e9e9b9f6169fcac749bbf37f4cd3b0cc03bbac176da5af7a3938f133ea54c7b62f6c1ec8747e8acf3218b13d026cf71c0246450c87314c66bc53bf2491267860729f1f3bb6dfc721767b46d5698feeb10070ca7529cbe055eeeffea01a603ffd475bb4255f5d4926d54e4b615d651d911cce691ddcaa87e0bd0965fa3abe981aa