design4it.de

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:4a:2c:e0:ab:48:2a:c3:04:30:ee:f8:46:7f:1e:e4:40:8a was issued on by Let's Encrypt.

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=design4it.de

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:4a:2c:e0:ab:48:2a:c3:04:30:ee:f8:46:7f:1e:e4:40:8a
Serial Number (int): 373689691459510985038784002686905902973066
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 41:7c:a2:94:f4:d7:b9:a9:dc:80:fb:8b:c2:c8:43:4c:55:4a:89:b1
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 68:4e:ce:e8:d7:86:42:5f:d4:6c:a2:6d:46:e0:d9:1d:73:0a:cc:71
Fingerprint (sha256): a2:3d:d7:37:00:e0:92:05:02:35:84:30:10:87:59:a3:90:95:06:0f:b1:97:5a:a1:4b:b9:14:99:00:7e:3b:d3

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate design4it.de

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for design4it.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

design4it.de

Other certificates including the domain name design4it.de

(limited to 100 certificates)
www.design4it.de
www.classic-components.lima-city.de
klima-clique.de
retrendo.lima-city.de
www.pestalozzistrasse.lima-city.de
*.ilbe-technik.de
design4it.de
mail.svo-intranet.de
www.pilzesammler.lima-city.de
13.37co.de
www.design4it.de
www.stephfis.4lima.at
*.design4it.de
www.classic-components.lima-city.de
www.design4it.de
www.design4it.de
www.design4it.de
*.storchwerbung.de
design4it.de
www.unitedretro.lima-city.de
debigpro.lima-city.de
www.pc-hilfe.einzigartige-welt.de
www.design4it.de
*.die-amanns.net
www.tramwaybastler.at
jobs.peterschlenker.de
zalando-gutscheincode.12hp.de
www.youfoundwonderland.com
design4it.de

Certificate

The complete raw certificate details for design4it.de in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1uwoTLY60MOMrse6ai6E
TvCygNKQotIxLqHD0+WUIRV7rhCiW9GtJ9zOKd3iUXQkAyeExeSnQzISnRS4P5bY
mvOaZsed4LUCrF0PFIU8QC2SFgBwC/EMy2ZXMscQmjfy4lGb3zmJQggSdr9JguF+
e9y7jhngbS/9fIkIhImRdkOc0qz3twKrUeUiYHp1jb26LZ7KItRVDSPX6ycfZsQL
gTKsdX66v2nTNqOMjJP3MrljtrytFE+R+MqmFRcuzu6it+g/M0kB2cMjSqiV1NlC
axHyTYiO0Tl0e0y1mWsn5gbVjyXQvNMhcrqyej000oGtqBaTOYKsGWdMs0RwGU8S
WQIDAQAB
-----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 373689691459510985038784002686905902973066
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-10-29 02:32:03 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-01-27 02:32:03 +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 'design4it.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 27131450827083525830643821313742601352692789388595637127446145389335978818844759310942028883777853681672188559818043734120628535573273010235407016305158366127492919566166413613990206948509565247096334451350976045205530623122248659222849890298912794356633490662719586099359399791234939516235955686316101360917995205044000734850865107079202145236005609792257732430471500978534503310822580939860368537794569625500439262399983721921718354932689630254997790753539659003860543443134604305535797245652379038230108858646193133919102697204279201745058403945118334045386424662889549456108549696207016693032043771621360714846809
 . . . . . . . . . . . . . . . . . . . . [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)
							417ca294f4d7b9a9dc80fb8bc2c8434c554a89b1
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'design4it.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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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)
							00ef007500f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016e15920e0700000403004630440220573cb7d47e26803788f740921f78deb1f0f764d7f5d180bb178517d3fdd5864002202cede80a5c078b64c6fc566c068e2ddcd55dd263f9714c898e0a6603e790386100760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016e15920e2e0000040300473045022077b7b56faf7ec744b3bcf729adeefb46d75a5fecd149bb797ceb1a92e1fbd66a022100d3afca7248fce104dde31f73322ab73a326f5ea380bf0bd4a78f4a1b06d3945b
 . . . . [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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