creo-solutions.de

Issued by R3

About this certificate

This digital certificate with serial number 03:3b:32:8e:0c:56:0c:87:a3:66:20:40:ac:f1:f5:23:86:46 was issued on by Let's Encrypt.

With 7 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=creo-solutions.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:3b:32:8e:0c:56:0c:87:a3:66:20:40:ac:f1:f5:23:86:46
Serial Number (int): 281480716399765682040159152916573622339142
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: fe:c3:8b:81:36:ee:8a:17:7c:32:9e:f5:b7:23:37:98:fe:4f:8b:83
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 7f:96:4c:20:8a:82:db:6f:6a:62:55:a4:16:e7:e9:bc:bc:8c:36:b9
Fingerprint (sha256): 7f:6c:ec:1d:a9:38:ae:ff:ae:8d:57:c0:e1:57:6d:9e:63:c4:66:a7:3f:61:67:e5:0a:c7:25:9d:46:cf:90:fb

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

Revocation information

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

Check the revocation status for certificate creo-solutions.de

7

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for creo-solutions.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

creo-solutions.de
ptc-solutions.ch
ptc-solutions.com
ptc-solutions.de
www.ptc-solutions.ch
www.ptc-solutions.com
www.ptc-solutions.de

Other certificates including the domain name creo-solutions.de

(limited to 100 certificates)
creo-solutions.de
creo-solutions.de
ptc-solutions.de
ptc-solutions.de
ptc-solutions.de
creo-solutions.de
ptc-solutions.de
ptc-solutions.de
ptc-solutions.de
ptc-solutions.de
ptc-solutions.de
ptc-solutions.de
creo-solutions.de
creo-solutions.de
ptc-solutions.de
ptc-solutions.de
ptc-solutions.de
ptc-solutions.de
creo-solutions.de

Certificate

The complete raw certificate details for creo-solutions.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzql4x7SvsjgRe87KK2GF
Cq/GBm7f+KG1oPtbVTK/tUMiiTMrnb9S8nBIvSk/8hs3EZMTqlFMbNEXbeBW+gbH
zUwduXXLAoMMGvatjlioMmJkw4fWIXqqKDijxtDNVkiC4jYZgRMkacoOyTCsoQS7
O1w0VfmBs47++42T0Zn4D8PsNeHqhU/pnHV3kytW5HnmLUDvNo+YI/51ZW3fl0hT
o/IZpzXIEIARAR34vrPfD2vxlxb6RqJQ/P+Ry7DbtSVEeZrfHDYg/8HLvHR0unJD
qS3RDiBHDrTNmxdAGfDfNK0KZVzzZFbkIiEJiojphF2R9sI3swG27mWkEM5VHVFA
EwIDAQAB
-----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 281480716399765682040159152916573622339142
 . . . . . . . . [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 2024-03-23 07:02:27 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-21 07:02:26 +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 'creo-solutions.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 26088660480925110026321115568507671180573832096535665318098763955687597977453563399143539909401112030460153626095853610586222930316255474498251556637976077091374499854813841808160201924017544372723800959613464116706530657770223482794426518369338395590020914137517247789262202832817700408964975284417489439831993985583945391500128527733330401675747163759836643241396412183333216359835544418466276354864545873977536207844319162089194166999548937384754786820366388649213998188587415256670646196852090806426223374395246236491454958075880565892741764646928323733378938399559904703073250805055554626481794990092152497848339
 . . . . . . . . . . . . . . . . . . . . [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)
							fec38b8136ee8a177c329ef5b7233798fe4f8b83
 . . . . . . . . . . . . . . . . [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 (144 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'creo-solutions.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ptc-solutions.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ptc-solutions.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ptc-solutions.de'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ptc-solutions.ch'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ptc-solutions.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ptc-solutions.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)
							00f00077003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018e6a5522470000040300483046022100d938cca6f9435ba3aec1d6cc6a4fb0a4ba779ced08d7e582851de0b5d1817b54022100e8e054efe625f3cdde3abddbf3333e036ed142932f4485096125182af9626eaf007500a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018e6a5522c300000403004630440220385aaa39dcb4fed04c71528eafd4a71f714c36ad7783da08c86aa3c54fde53d202201253fc38755c7156910fd5495a49fdee50b78b73da04c4ab091838d91ac02e70
 . . . . [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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