koding.42nerds.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:d5:fa:b7:8e:c6:22:3a:2c:e5:1c:22:18:e0:3e:6e:eb:25 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=koding.42nerds.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:d5:fa:b7:8e:c6:22:3a:2c:e5:1c:22:18:e0:3e:6e:eb:25
Serial Number (int): 334150262034511906215655922010600655219493
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: a3:72:65:6e:da:3f:a0:b1:83:c6:45:76:36:42:7e:57:40:34:33:d4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 03:ee:80:0f:5e:d3:77:e4:ad:17:53:f4:eb:cf:4e:a8:17:2c:e6:c6
Fingerprint (sha256): 35:4f:9a:82:e7:ee:da:19:e5:db:1e:aa:81:1e:85:96:18:78:11:04:14:44:36:96:10:90:9b:c0:3b:98:c8:7a

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 koding.42nerds.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for koding.42nerds.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

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

koding.42nerds.com

Other certificates including the domain name 42nerds.com

(limited to 100 certificates)
assist.grantjennings.net
proyectos.imf.com
proyectos.materiaefimera.pro
forms.42nerds.com
www.42nerds.com
forms.rmachado.group
projects.swissdotnet.ch
projects.martinblonk.com
assist.refocusit.com
books.anyflux.com
people.talencity.com
oa.aresflare.com
servicedesk.ondeso.com
careers.lewenet.com
*.42nerds.com
assist.ticketpay.de
projects.parteam.fr
careers.ukbts.co.uk
forms.rmachado.group
myhr.cfabllc.com
forms.youcloudit.com
connect.guildhall.ro
connect.network-consulting.eu
www.42nerds.com
careers.ukbts.co.uk
books.anyflux.com
support.digitalxraid.com
jobs.42nerds.com
myhr.cfabllc.com
careers.geninvo.com
projects.truedigital.co.uk
careers.danecca.com
rh.korebg.co
projects.parteam.fr
forms.rmachado.group
riplzohopeople.ripl.ricoh.com
projects.parteam.fr
projects.rapidit.co.uk
myhr.cfabllc.com
forms.rmachado.group
support.greendaisycleaningservices.co.uk
projects.forfusion.com
zoho.profitroom.com
projekti.vbps.fi
projet.feelserv.net
connect.profitroom.com
connect.sudolio.com
books.anyflux.com
forms.pd-con.com
forms.vangils.pro
erp.yourchannel.es
shop.42nerds.com
people.arisesolutions.co.nz
people.the-practice.net
forms.rmachado.group
chat.42nerds.com
hr.progrevo.com
careers.blueprintsecurity.nl
myhr.cfabllc.com
connect.feelserv.net
support.reflektis.com
careers.ukbts.co.uk
registry.42nerds.com
myhr.cfabllc.com
assist.itechforyou.com
assist.gm-comms.co.uk
chat.42nerds.com
careers.tecamb.it
ess.caipless.com
people.mavinz.digital
people.biomimicry.net
forms.tecamb.it
assist.ticketpay.de
files.42nerds.com
support.ethos.ltd
www.42nerds.com
connect.network-consulting.eu
careers.ukbts.co.uk
portal.virtuo.mc
connect.network-consulting.eu
careers.ukbts.co.uk
connect.rgjb.nl
careers.tecamb.it
projects.parteam.fr
www.42nerds.com
assist.ticketpay.de
jobs.spectrum-dm.de
koding.42nerds.com
projects.lichtisten.com
mywork.cefiros.net
connect.network-consulting.eu
people.wifigarden.com
partage.phasing.org
connect.wearemhabitat.com
careers.ukbts.co.uk
myhr.subertechnologies.com
forms.parisfashionshops.com
accounts.active-insight.com
connect.hardingsurveyors.co.uk
zoho.profitroom.com

Certificate

The complete raw certificate details for koding.42nerds.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2LAFfBXs5Ofo2mxAcq9f
xPlOPtKKttmf9P4bSQtHlfSRoH5LI7qpv61Hicgx5Sy2XDNtdbufkhEmvrpjHvI4
Mskv7JItX2SndP0YVc1cXZx2PGzUtyzgioiZot4AjPwxbQteAWSEX6zxk82u3m/n
DWnlAPl0ETpCTuDGLMlqCbh0NHIlQkxlJvrnTLtOajeFmTU6Z2WTSWy4c58yh7li
EFi9JkxXMjoQGbrBfUNdU0ZhqZqsmGxGZ1lbrQAPcZTdMtVbRgrQcK1lZ+x0OSaK
CCP7fZo+zlBfGaffW0mDMmw5o3k8YgXBD+jx3Lu+9af6WuKkB1RHJ/COkS01wvBj
kQIDAQAB
-----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 334150262034511906215655922010600655219493
 . . . . . . . . [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 2016-09-26 16:16:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-12-25 16:16:00 +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 'koding.42nerds.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 27354273272219872987943670027241563761033288985883123825788294546845613489975118805627827435327895732555893933150734051764958330288101332049451772703483244649617808440416373140971690862307458249483556122206746992614063999062497156681929828434501472412514523656322926840297906131013167182266420185230075927863904941187020520866753469318133295679424711497722365245297899230988192479970911580522500593592908980622270012821150053182261851393363308466234577422557350144945928299586727683648905066271260481763766428212092645998352195829355819772110969863420173524907548737999110737588772560690937295047446211826009263596433
 . . . . . . . . . . . . . . . . . . . . [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)
							a372656eda3fa0b183c6457636427e57403433d4
 . . . . . . . . . . . . . . . . [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 (100 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 (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'koding.42nerds.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 (246 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 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [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)
		00232be1bc55e12fb45309830eb389970aecb9463f4533396178a5868192cef1b100f050e4f9d98edcc8c47a2cbeba46d6cd08df986ca690e041992771d9ce0f823ca2fda19944cf050819617f248643e99863a5e06393156f3592776d479588867ae8a6fe4e23a6eeb6ae59233b03b0eeca4020403b05f5d37dce3696d1a87cef8352608044356659671942dcee0fdf4f13bc74c116276467882f6db61387b417f4b442ed2c65bde89eb2039df8b8e42a2446262e231c7bf9354809beed65357ad809e188b99df680e3d1c95c30fb642f154c29009fe6ccd817f6e6f39975b3efd12dc3c21c3982899e9b22a1c42425adffc416c48df121a3f442112cca6cab23