help.nordot.link

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:19:41:cd:2e:4d:56:64:cf:cf:d9:02:e9:4a:01:8b:f4:be 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=help.nordot.link

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:19:41:cd:2e:4d:56:64:cf:cf:d9:02:e9:4a:01:8b:f4:be
Serial Number (int): 269931382148004368564224425833796832326846
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 48:e3:be:24:79:42:c0:d7:60:35:ee:48:aa:c9:42:f1:88:ff:2f:27
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 7d:02:18:c0:c2:11:9a:f2:7d:d5:f4:67:31:47:14:d4:e8:a6:66:5e
Fingerprint (sha256): e7:6e:16:8c:4b:6a:58:b7:aa:e1:cb:5a:e6:42:f7:13:9f:1c:d1:66:a4:dd:27:3a:1a:29:4c:a2:dd:37:5f:08

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 help.nordot.link

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for help.nordot.link

Public Key Algorithm

RSA

Key Size

4096

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

help.nordot.link

Other certificates including the domain name nordot.link

(limited to 100 certificates)

Certificate

The complete raw certificate details for help.nordot.link in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 269931382148004368564224425833796832326846
 . . . . . . . . [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 2019-12-07 23:43:28 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-06 23:43:28 +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 'help.nordot.link'
 . . . . . . . . [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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 777566816284433780561245323982501830002022611405663129264729930050268549910708488454024240828552604561661586535012029178033896683011161679409196759916732568929853722404613103553379998641749843523540001694678131363845961097242746216584038384095367101643522147314526841189297618227907140407222615242402531525753347112074290688858068758327227109166137446148217532146539896089128928288702416155781371868196211012152553110949484350630695410654277348196342366963367523745537982260823711908545675597886468859893897134100630223786511055924011952442310941808260237426867320716580308618302420540517963228557333581803475481013179590967272674614136874477809120823020268513588142597579471538886905947970384460225419731664323754831960725496514525262445079503975682252591766823673571177663978964671255357215996095484139317649341879281230180491601843313156162761666613165353884625852171543628285373675024921910632922174073155908499353531201154044895805221656386884710010560443409057868308957297810495255545888642024590753362808888580533045148816851484972624523922987891564833970055493475722594306188879487298633057354683022483144884321836737670326843950229342682286013677785093340847045464165639520737027902076683536587108030208558100544608236407049
 . . . . . . . . . . . . . . . . . . . . [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)
							48e3be247942c0d76035ee48aac942f188ff2f27
 . . . . . . . . . . . . . . . . [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 (20 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'help.nordot.link'
 . . . . . . . . . . . . . . . . [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)
							00f10077005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ee2f614f100000403004830460221009fd9522a1d6f6ad24c30e8b61541353450cbb92eaace667ab861aa87fda64f95022100f7fec5c532583fc3d700a6a36adb21f797821e6ddbb067604eb5d1d7b7fa587600760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ee2f615100000040300473045022074e73ad534f46c7f8c41dc8cef218dfae2ccc6c78ef2d5d851f7f4459eff08ee022100b55d3528ff5f7e9bc005c0cd9e5a3a35b9378935877ab0dfffcb87e0b538ca67
 . . . . [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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