webhelp.kernhigh.org

Issued by R3

About this certificate

This digital certificate with serial number 03:27:a7:0a:2b:b8:14:bb:dc:77:0a:eb:57:eb:4d:c1:5b:85 was issued on by Let's Encrypt.

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=webhelp.kernhigh.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:27:a7:0a:2b:b8:14:bb:dc:77:0a:eb:57:eb:4d:c1:5b:85
Serial Number (int): 274829903990190017984082266060762537614213
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: d5:7e:fd:dd:bd:82:1b:47:3d:3e:23:a3:98:52:70:47:d2:4f:a0:20
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 3b:52:e2:60:73:7b:e5:bd:ac:d8:e2:25:94:8a:81:30:a5:8d:64:98
Fingerprint (sha256): 3b:63:68:0d:4b:63:9c:7e:f1:b1:2c:77:a7:36:bc:9d:6b:22:32:c6:87:9f:1b:45:87:ee:02:d8:48:23:29:45

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

Revocation information

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

Check the revocation status for certificate webhelp.kernhigh.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for webhelp.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

webhelp.kernhigh.org

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www.peachtreeridge.org
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webmail.kernhigh.org
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admin.arvin.kernhigh.org
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filetransfer.kernhigh.org
filetransfer.kernhigh.org
admin.aes.fentressboe.com
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north.kernhigh.org
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admin.aes.fentressboe.com
icecube.kernhigh.org
cerratosd.org
goldenvalley.kernhigh.org
admin.ivelem.apluscharterschools.org
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admin.annasmithelementary.tooeleschools.org
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miramonte.kernhigh.org
vdi.kernhigh.org
fs.kernhigh.org
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admin.annasmithelementary.tooeleschools.org
admin.aes.fentressboe.com
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ventureacademy.pylusd.org
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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
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frontier.kernhigh.org
shhshelp.kernhigh.org
shshelp.kernhigh.org
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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
filetransfer.kernhigh.org
east.kernhigh.org
roc.kernhigh.org
admin.cca-denver.org

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyRYINCpiUJ19iJE+ApLb
JxLRy3DS8ptDn5Iv9qQej0mBM0zcoKhRrRjln8hRczkPbZxwAMdT/LnrG7+wXQ3x
eZNVAup5+D4NLDJIZF1t23Ly/A4ckD57P0mN3pam48GswaAuxDEawbSaRl8G14N9
I4/kxRyyBIGSsrqEodnRq0mK1jTi05DML9LmDIWtZ4taKExBV3O7g5s21nvtvhWe
g1n5Xfp52XmzfWvoB2ENjxOCpyRAQSs/eXg0gla6SIfkDCYl0iagkXalO/0Oe82Q
m10fSgEFYha8VXMm+bWhJzVXYnM2aZ/K8itbvwlAlhue3855NfXl9y9f7OBPMmN4
WwIDAQAB
-----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 274829903990190017984082266060762537614213
 . . . . . . . . [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 2024-04-02 09:44:10 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-01 09:44:09 +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 'webhelp.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 25384763704974143251812940576960084294057249181954998620753539930145721561794722489050854513371050242802951138916672866259170564512623480020718138214148652214940114480065540031351345684883312430003934904700320647117758995883072639038682400177362065263191997894935272710274619061465861153464469452958214742452832985806718716802839758385609098757739911163316781992075343051974275067388385992404750083263855609924427572237063008644762227914028528653474458925237959381372635106310535808295810495187502044579127771171369597393782540475144396516606543345717674602844846742524269079256507876550695456043806762126088190785627
 . . . . . . . . . . . . . . . . . . . . [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)
							d57efdddbd821b473d3e23a398527047d24fa020
 . . . . . . . . . . . . . . . . [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 'webhelp.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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