itrackcloud.nkt.com

Issued by R3

About this certificate

This digital certificate with serial number 03:30:81:55:56:71:ed:66:ca:87:79:a3:d2:cd:e6:5b:94:7c 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=itrackcloud.nkt.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:30:81:55:56:71:ed:66:ca:87:79:a3:d2:cd:e6:5b:94:7c
Serial Number (int): 277842324917488496286400587018985369474172
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: e3:f3:b9:e2:ea:2d:da:41:08:79:8e:2e:69:5b:d9:2f:37:cf:4c:bb
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): f3:ed:ca:bc:13:40:36:8f:94:24:05:4d:f7:d4:ed:5e:6d:3c:e9:e4
Fingerprint (sha256): ab:22:c6:d5:da:b6:3d:e2:dd:3c:95:37:ab:5f:49:8d:7c:8b:ae:19:d7:84:ef:86:24:e8:ae:5f:cd:63:13:7f

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

Revocation information

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

Check the revocation status for certificate itrackcloud.nkt.com

7

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for itrackcloud.nkt.com

Public Key Algorithm

ECDSA

Key Size

256

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature

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

itportal.printecgroup.com
itrackcloud.nkt.com
sdphome.utac.com
servicedesk.burnesspaull.com
servicedesk.fast.eu
servicedesk.itrsgroup.com
servicedesk.menjacnica.xyz

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(limited to 100 certificates)
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careers.nkt.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
accessories.nkt.com
itservicedesk.poundland.co.uk
accessories.nkt.com
leapfrog-ssl-4.gcs-web.com
telecom.nkt.com
support.sodra.com
railway.nkt.com
accessories.nkt.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
servicedesk.bergtoys.com
www.careers.nkt.com
helpdesk.matisa.ch
www.test-git.nkt.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
accessories.nkt.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
*.nkt.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
servicedesk.bergtoys.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
www.nkt.com
telecom.nkt.com
leapfrog-ssl-4.gcs-web.com
itservicedesk.poundland.co.uk
leapfrog-ssl-4.gcs-web.com
helpdesk.acrotec.ch
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
*.se.nkt.com
leapfrog-ssl-4.gcs-web.com
itservicedesk.poundland.co.uk
www.git.nkt.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
www.nkt.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
maximo-test.nkt.com
itdesk.nyanheroes.com
www.careers.nkt.com
helpdesk.acrotec.ch
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
support.autogroup.gr
leapfrog-ssl-4.gcs-web.com
careers.nkt.com
leapfrog-ssl-4.gcs-web.com
helpdesk.matisa.ch
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
*.hvc.nkt.com
servicedesk.ecm.software
*.nkt.com
servicedesk.bergtoys.com
helpdesk.acrotec.ch
careers.nkt.com
www.nkt.com
itdesk.nyanheroes.com
helpdesk.matisa.ch
leapfrog-ssl-4.gcs-web.com
itdesk.nyanheroes.com
*.hvc.nkt.com
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
helpdesk.acrotec.ch
leapfrog-ssl-4.gcs-web.com
helpdesk.acrotec.ch
leapfrog-ssl-4.gcs-web.com
leapfrog-ssl-4.gcs-web.com
www.sip.nktcables.com
www.nkt.com

Certificate

The complete raw certificate details for itrackcloud.nkt.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAE8R/1/7VOWGI+1KAuM3JL8ApYUTXN
Y/8+8XBZNY8Bpv4hvukMFe631pEKQ6bzuTu6cEbogNGbcQlGgziETzWA/A==
-----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 277842324917488496286400587018985369474172
 . . . . . . . . [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 2023-03-01 09:01:38 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-05-30 09:01:37 +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 'itrackcloud.nkt.com'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1 (ecPublicKey)
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.3.1.7 (prime256v1)
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (520 bits)
				0004f11ff5ffb54e58623ed4a02e33724bf00a585135cd63ff3ef17059358f01a6fe21bee90c15eeb7d6910a43a6f3b93bba7046e880d19b7109468338844f3580fc
 . . . . . . . . [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 (1 bits)
							0780
 . . . . . . . . . . . . . . . . [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)
							e3f3b9e2ea2dda4108798e2e695bd92f37cf4cbb
 . . . . . . . . . . . . . . . . [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 (175 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'itportal.printecgroup.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'itrackcloud.nkt.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sdphome.utac.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'servicedesk.burnesspaull.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'servicedesk.fast.eu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'servicedesk.itrsgroup.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'servicedesk.menjacnica.xyz'
 . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [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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