creo-solutions.de

Issued by R3

About this certificate

This digital certificate with serial number 04:a6:50:5b:da:62:80:c0:89:50:e4:0e:ed:5f:01:13:f4:e0 was issued on by Let's Encrypt.

With 7 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=creo-solutions.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:a6:50:5b:da:62:80:c0:89:50:e4:0e:ed:5f:01:13:f4:e0
Serial Number (int): 405042831803963191826495220378179736958176
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 14:2a:92:e3:75:88:e3:91:09:93:d0:ee:fa:b4:90:02:1c:55:71:df
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 12:d3:6f:8a:e1:15:4b:c8:80:1a:f9:f9:4a:2d:ac:75:70:33:b2:d1
Fingerprint (sha256): 6c:9f:ee:cc:25:2b:b2:ec:02:8a:10:b1:9b:c6:08:16:e3:54:d2:a9:a6:11:b3:ec:40:1a:ca:69:39:45:e0: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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAs9OCWEMx1gqwc50Nnk+G
31vtw7t0Zuh+qa0q4phcHecGY9j/AF84KDBxc6PIkDDjFVEuErllvOKcAjPUYiB2
Vy+UCBCbEiL6ZJ38fXJZOaoaXRNk/gn4uZl4TTT8N6OqW7NwItFH6tFimdPvLaec
kppzxTyJfLtJCQaJF5yuQ429GQVeIRo5M3mr3bYe3acEENeNBL2naam69Rdzjy4j
W9/MwCdE/Vz/l0+9R2HTZgKIekvk4qqdCghkTk/z1zvTeqDiC7SndABZkCl7mHwV
fRd8wm9TDpcHjuFLX3Bf1otecytX0Cr7JL8CBv2a6QzUrt0mzN00Ov5I8V51BDp1
lwIDAQAB
-----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 405042831803963191826495220378179736958176
 . . . . . . . . [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 2024-01-23 03:31:27 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-22 03:31:26 +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 22700955642643714183196980416770639399057519471679765767436413654707564334750083290085973791850537289323701624368995982019028914771653172468013083445570520762144817461167017128469723182561170582147928042779712411779276901662367925750625035505461982538824784520593785905142858797769477811552194992772756683741495580379122860558478423226589360265378311261301515833824612680948762882245201130173929333338320278868209511290874283861502474061020902162870422163649369702902218880320599198348291148112482144630158124854089919647968233150701783322334452554293734730527598487593355720349317034563118781200145664701265209882007
 . . . . . . . . . . . . . . . . . . . . [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)
							142a92e37588e3910993d0eefab490021c5571df
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018d349663af00000403004730450220074f8213ffcca211f771ce3eb15203dc93fa1d20f8a6751bf1b2252cbf936755022100f2fff34655ace5e00d118e4582e816adb9267e533c1d29bc643f52eca69c2a42007700eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018d349663cc0000040300483046022100b481746892ca66af003d462f186675b81f69b5f2ea867d27530ca986d78e787b022100aa0d8d33c2bbcb264a53aa72d3406577b4755eb41043bce3a5156e84e752ca3f
 . . . . [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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