rhshelp.kernhigh.org

Issued by R3

About this certificate

This digital certificate with serial number 03:88:04:ea:9d:e8:9b:6e:a0:3e:15:2d:08:c2:00:8d:74:08 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:
  • DV certificate contains a subject common name, this is not recommended. If certificate policy 2.23.140.1.2.1 (CA/B BR domain validated) is included, only country and/or common name is allowed in SubjectDN. (BRs: 7.1.2.7.2)
  • Subscriber certificates use of Subject Key Identifier is NOT RECOMMENDED (BRs v2: 7.1.2.7.6)
  • Subscriber Certificate: commonName is NOT RECOMMENDED. (BRs: 7.1.2.7.1)

Certificate Subject

CN=rhshelp.kernhigh.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:88:04:ea:9d:e8:9b:6e:a0:3e:15:2d:08:c2:00:8d:74:08
Serial Number (int): 307621794808743753175755246736174129968136
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: d4:ae:95:aa:0a:2f:3e:87:1f:5c:ab:b8:ab:37:c3:fe:0c:e4:32:d9
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 0f:21:46:f7:3c:90:2e:23:75:a9:fd:f7:0e:e4:24:23:4e:b5:8f:fa
Fingerprint (sha256): 24:95:1a:8e:e3:21:a1:6d:2a:55:0a:25:fb:ed:68:10:dd:bb:e3:9c:65:cf:5f:c5:2e:16:f1:ce:95:5e:31:a4

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

Revocation information

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

Check the revocation status for certificate rhshelp.kernhigh.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for rhshelp.kernhigh.org

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

rhshelp.kernhigh.org

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admin.aes.fentressboe.com
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cerratosd.org
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admin.cca-denver.org
admin.annasmithelementary.tooeleschools.org
admin.apluscharterschools.org
miramonte.kernhigh.org
vdi.kernhigh.org
fs.kernhigh.org
dohelp.kernhigh.org
admin.annasmithelementary.tooeleschools.org
admin.aes.fentressboe.com
admin.arvin.kernhigh.org
ventureacademy.pylusd.org
filetransfer.kernhigh.org
admin.apluscharterschools.org
bakersfield.kernhigh.org
admin.bas.kernhigh.org
centralvalley.kernhigh.org
admin.akinseagles.org
kvhshelp.kernhigh.org
south.legacyprep.org
admin.cca-denver.org
filetransfer.kernhigh.org
whshelp.kernhigh.org
admin.cca-denver.org
admin.spxtulsa.org
www.sfrschool.org
admin.arvin.kernhigh.org
lib.kernhigh.org
independence.kernhigh.org
airwatchserver.kernhigh.org
shafter.kernhigh.org
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webhelp.kernhigh.org
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frontier.kernhigh.org
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foothill.kernhigh.org
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vwhshelp.kernhigh.org
kahuluischool.k12.hi.us
admin.veritasca.org
icecube.kernhigh.org
hcm.kernhigh.org
staffconnect.kernhigh.org
vdicb.kernhigh.org
admin.apluscharterschools.org
filetransfer.kernhigh.org
admin.annasmithelementary.tooeleschools.org
admin.church.spxtulsa.org

Certificate

The complete raw certificate details for rhshelp.kernhigh.org in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAiyc8ro40/n4kWvM87X60
CzYYqMexRKvLsQ9QfYbMQyuO+9y9+rwuEweGYdH4TrsTSU3Xhzk8zm2XozW/0dBX
eNQTmDqgigPauWU9/LlUZ8s0QY1QsLmh5yWZHwSuOOeNHjjoMuT0SgPoo1Kte+zZ
iukV4CBaepHoN4oN+OezP1aARVOwDQjoPSeVc0HwQ+5ZfQgt9ERtJJrmGvHBWjQ3
81htwhOTValJtgdR0LU753OUFy0clfU2JaMxC5kJZSgTg94FBaS+QHETv1ZGe8E8
1jNpL7gMbwrqkfWuUeaQLQOnX+AQX1uKOFwpkGU9PxKu7E4kzlAyP89h0rwx291I
3QIDAQAB
-----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 307621794808743753175755246736174129968136
 . . . . . . . . [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 2023-12-04 11:26:48 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-03 11:26:47 +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 'rhshelp.kernhigh.org'
 . . . . . . . . [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 17566472895097858158376332333273013533743593951224753861060279977787805237703570299186432184635474205404177270369026924083405860534539034908962818863472020172465842652443427846784343004110519347246728573031531691742713744530451718516729833895796516916022862476320046851123335636584834404945435155448597058807330770352787208454531004123958286816020748366183511308655127960411221554966239007822960750314371240455723235214453703994558479826528191369219634501347585652506812010502080201232809718830750001768770195909639190381685233101332664096938006309761653438449105032836620873306125866035397368346018380835004522252509
 . . . . . . . . . . . . . . . . . . . . [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)
							d4ae95aa0a2f3e871f5cabb8ab37c3fe0ce432d9
 . . . . . . . . . . . . . . . . [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 (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'rhshelp.kernhigh.org'
 . . . . . . . . . . . . . . . . [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 (12 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 1.3.6.1.4.1.11129.2.4.3 (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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