develop.werkstattsystem.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 04:c8:8c:a3:74:bf:5e:a5:5a:d9:4c:e3:3f:d6:62:4e:eb:cd 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=develop.werkstattsystem.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:c8:8c:a3:74:bf:5e:a5:5a:d9:4c:e3:3f:d6:62:4e:eb:cd
Serial Number (int): 416692557742947893234803670728766844234701
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: a6:05:86:e3:8f:51:8e:c5:b6:7b:c0:6c:4d:43:5e:50:fd:2e:10:83
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 99:59:93:dd:40:f2:44:a4:31:9c:a9:73:8b:56:db:e4:15:5b:a0:de
Fingerprint (sha256): 5a:2a:7f:a3:aa:ad:4a:ce:ca:40:58:e4:2e:f9:e1:05:38:1f:39:bf:5f:5d:ea:f4:06:fd:85:a0:cf:54:cc:3d

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 develop.werkstattsystem.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for develop.werkstattsystem.com

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

develop.werkstattsystem.com

Other certificates including the domain name werkstattsystem.com

(limited to 100 certificates)
develop.werkstattsystem.com
angelatillhon.lima-city.de
werkstattsystem.com
tuqroevbtdicbel.knockers-2.at
foebomysql.werkstattsystem.com
www.werkstattsystem.com
qpakfvmvnanewmail.werkstattsystem.com
qetnycms.werkstattsystem.com
develop.werkstattsystem.com
www.paasi.lima-city.de
ehuwvsitemap.werkstattsystem.com
ailrelay.werkstattsystem.com
bvb-fanclub-nr1-in-sundern.lima-city.de
www.outlets-stores.de
www.werkstattsystem.com
sandra-nele.lima-city.de
r-mx02.werkstattsystem.com
develop.werkstattsystem.com
magento.digistop.de
xjjshmysql.werkstattsystem.com
alidai.lima-city.de
as-projekt.net
webshop.markuskrispel.eu
www.abacus15.lima-city.de
www.werkstattsystem.com
wp.anycraft.net
isosqmailin.werkstattsystem.com
xycyolydwdeqwlx.sidbrowser.com
werkstattsystem.com
hhewrgw.werkstattsystem.com
elastic.werkstattsystem.com
werkstattsystem.com
testing.richterpaul.de
qxntdmail8.werkstattsystem.com
narengi.lima-city.de
werkstattsystem.com
webshop.fliesen-keil.de
oxwflcorreo.werkstattsystem.com
werkstattsystem.com
www.nicolaidomenicobleher.de
werkstattsystem.com
hjegnemail.werkstattsystem.com
ulzxirelay2.werkstattsystem.com
werkstattsystem.com
www.werkstattsystem.com
feaqmgw.werkstattsystem.com
raynamic.laroussi-medien.ch
questgames.lima-city.de
gateway.werkstattsystem.com
www.db1.lima-city.de
www.rettungshunde-mantrailer-berlin.de

Certificate

The complete raw certificate details for develop.werkstattsystem.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1fzVMHdQL9CEsRt8jWAY
TkdDBt4Xz6lOd9DD689/4oesiK+/ls1zj4FIuyaTs7//JQ2DYuXQHD5ZqNwXu8y3
fIeYk5/2oH+HiehZJcmCjTwaUkwHuWvXI5VSUciXCAPZ+rTzvB9nIO6Y/nw/NPJa
cwmPhlXW1c1yLBxx04PoeoeSG3wsseSzc7q4AOCd3WDv2J4qymFlZwHbvGfK4CxY
icr5vdRpg1rGEJV5h/C2DTdk/57BiGPfK9DH+FQiMrX0bAKaU2JuNeAZT+VwNT4D
2gnk2KjhRmKp70N/rbwVBh7ui7vmmCz2CGoFEgXRQuw95k27UroSa2JW7zqA7Z6m
twIDAQAB
-----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 416692557742947893234803670728766844234701
 . . . . . . . . [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 2019-05-02 22:19:30 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-07-31 22:19:30 +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 'develop.werkstattsystem.com'
 . . . . . . . . [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 27013435443800098944949540041073067674022004201538176143290695285199188403624825808604192221639532566924867594599400566677927031209306163332699962746389234544616716216921058651152512072119020212398912872611769363887890771312452887489242463393601841717544602413486679159970768258271253032541101788237600399205138333106016760206702147391512319618811896759254784363834194219539417958868214174276463657558842369467986468284642845006621061876417175874862642472791512329103675354415667924703710933518068030435802045170136428180721115612129147143024450522353366379007056169823940234260829175928135500418466752809609476351671
 . . . . . . . . . . . . . . . . . . . . [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)
							a60586e38f518ec5b67bc06c4d435e50fd2e1083
 . . . . . . . . . . . . . . . . [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 (31 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'develop.werkstattsystem.com'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016a7ad883af0000040300473045022100a190451bab28bd3e372e8aca92e46849af08c94385caa1ac7160c51262756030022041b698850dcb849a9b61e959d56eaf15ad8a0ef88080be553c7d6cc9f8c76c1a007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016a7ad881a90000040300483046022100e790936976c8fd819160adebd93d2aa24b3c7cbe98c241a9c457cf137f82656c02210093e186c51171b0cc445e2703bd0ec613048d96c5cf184097df80ce864c5f72c0
 . . . . [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)
		00761731ad9d6c7e8fb0cb596ca02fd33f61ae991b28b421f20d4290f334b2418b3ebd951794790fb6df9ba120e2827952fe9ae194f7cf5561c24e8916c3c311729ae8fa58c7b69d6c4438d568608ed9414a84870209e2f4d71c32fa17b53db2e4c4c6738299238d0294cda52e16d406b7387b2fdb1cfec492754e6c0490e121a2d64aae8e423003a15424de4a76bd4480d7b11ef859a778ff6f13123666928d956325d06285473a9f7e0468449cdf59a4c5d87c87420ab2a8e57dc4e409750e9a05f020e7d878d6dbeb4db75290da7117d150f4116b986b99d71bca0c80251c8535fcb09f7333be3cf01ac922330322d3638259f46d97647b3da762f5a905fddc