chebschools.org

Issued by R3

About this certificate

This digital certificate with serial number 03:8f:af:fe:25:66:fa:59:8c:c8:1c:4d:fb:1c:0b:24:e2:0e 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=chebschools.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 03:8f:af:fe:25:66:fa:59:8c:c8:1c:4d:fb:1c:0b:24:e2:0e
Serial Number (int): 310231170766247275762352826420521421038094
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: d9:2c:44:51:6f:b3:c0:35:d5:ad:be:d6:d5:23:d5:38:50:d0:ee:71
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): b3:60:a9:fb:2d:35:71:5f:31:3c:67:8a:d1:74:05:88:3c:ba:1d:07
Fingerprint (sha256): 68:c6:03:ad:b9:59:e6:4b:2f:9e:95:46:1b:91:4b:77:fc:bf:e1:25:29:97:9d:0e:56:23:34:64:7f:ff:0b:72

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

Revocation information

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

Check the revocation status for certificate chebschools.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for chebschools.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

chebschools.org

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sv.gvusd.k12.ca.us
admin.casee.chebschools.org
casis.chebschools.org
academy.pycsd.org
www.sjwschool.net
admin.3rcs.org
mcs.k12.ny.us
admin.bcca.bibbed.org
admin.casee.chebschools.org
olson.mpusd.net
admin.shackelford.wisd.org
frayluisdeleon.edu.mx
www.cristoreymiami.org
admin.kit.mynhusd.org
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www.carnegieschools.org
wes.bibbed.org
admin.keillerleaders.org
admin.3rcs.org
3rcs.org
admin.crumpton.mpusd.net
admin.da.nksd.net
chebschools.org
admin.3rcs.org
rsu14.org
es.glendaleacademy.org
3rcs.org
academy.pycsd.org
admin.calhanschool.org
admin.3rcs.org
admin.elc.aacs.net
chebschools.org
admin.mas.mpusd.net
admin.casis.chebschools.org
admin.cashs.chebschools.org
academy.pycsd.org
westwhittier.whittiercity.net
chebschools.org
admin.delreywoods.mpusd.net
admin.3rcs.org
www.calvaryschools.org
admin.casee.chebschools.org
admin.3rcs.org
academy.pycsd.org
admin.gsdacademy.com
admin.pennekampschool.org
chebschools.org
casee.chebschools.org
admin.3rcs.org
www.chebschools.org
sea.mynhusd.org
admin.sl.nksd.net
admin.athletics.rsu14.org
admin.vapa.mvusd.net
admin.mynhusd.org
lshigh.org
chebschools.org
admin.es.pycsd.org
chebschools.org
academy.pycsd.org
admin.keillerleaders.org
admin.casee.chebschools.org
chebschools.org
admin.cchs.mpusd.net
*.chebschools.org
admin.chebschools.org
admin.casva.chebschools.org
casee.chebschools.org
chebschools.org
admin.casee.chebschools.org
fcue.franklincountyschoolsms.com
chebschools.org
admin.calhanschool.org
academy.pycsd.org
academy.pycsd.org
wcms.mpusd.net
admin.calhanschool.org
admin.calhanschool.org
admin.calhanschool.org
wes.gvusd.k12.ca.us
web.preparatorialasalle.edu.mx

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIE6zCCA9OgAwIBAgISA4+v/iVm+lmMyBxN+xwLJOIOMA0GCSqGSIb3DQEBCwUA
MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD
EwJSMzAeFw0yNDA1MjkyMjI5MTlaFw0yNDA4MjcyMjI5MThaMBoxGDAWBgNVBAMT
D2NoZWJzY2hvb2xzLm9yZzCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEB
AMACq7UFW371u1ZgZg/or7RgMR8xTOLSGPRwRgEnxglJYjBbRXOx0hGbLS5YBrlk
5g7ZR5LIkcX1X70LQW9dr4S6GaTN8vFf5dDaNAdYIlvU0Rr4qYBiZ8JHm0Gxqht6
nmFpzwyFgXP5/6LFOv0OY5ooEZCHUsap1qawAwXctmG5J3kJJyHgyMVh0BXzYwzl
tdUU1Cf+eBzvSfjGWuFMGhf9qOWO9KMd0nJtLqPxBOiGaPNdJIdJjcH2Kat8HMnV
4Qh1O7M4gBd82Re4ru945RpIa1GdJQOigHC0ninnliNvEVcKetf6YPN1l2TNnAEp
WlebY7jJb6g//bMqkL4x9bkCAwEAAaOCAhEwggINMA4GA1UdDwEB/wQEAwIFoDAd
BgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNV
HQ4EFgQU2SxEUW+zwDXVrb7W1SPVOFDQ7nEwHwYDVR0jBBgwFoAUFC6zF7dYVsuu
UAlA5h+vnYsUwsYwVQYIKwYBBQUHAQEESTBHMCEGCCsGAQUFBzABhhVodHRwOi8v
cjMuby5sZW5jci5vcmcwIgYIKwYBBQUHMAKGFmh0dHA6Ly9yMy5pLmxlbmNyLm9y
Zy8wGgYDVR0RBBMwEYIPY2hlYnNjaG9vbHMub3JnMBMGA1UdIAQMMAowCAYGZ4EM
AQIBMIIBBAYKKwYBBAHWeQIEAgSB9QSB8gDwAHYASLDja9qmRzQP5WoC+p0w6xxS
ActW3SyB2bu/qznYhHMAAAGPxq/GrwAABAMARzBFAiA9sB977AmXdnwq0A+h/g5N
11CwxuOAs/7cGiotWlNZ4wIhANL3m33yJLNIpg4lHzT6W8+KaUQOTCPEmaDkdQ3K
EuwEAHYAPxdLT9ciR1iUHWUchL4NEu2QN38fhWrrwb8ohez4ZG4AAAGPxq/GugAA
BAMARzBFAiEA1uHFjKwSrVzJKGyih6ckBmNGmFxGPZAWpM+Fu7XtzykCICTpgTv6
nn/l8deLAqKLsFP+umbSdpN9IHz557QoFRX3MA0GCSqGSIb3DQEBCwUAA4IBAQAt
G+OfkkD5uXX5kFcCmgdwLCJQGuLl8nukEyh7YbAzBrC+U+8mIYS6tcXdVOOQ5qqw
tqOa5G1XkzHPu5VS5wHJW4qlfM2cYEYzCOFSU3hVDIVFuWVIY0OpS+8cdXZbuP+C
oiphuyUyfM4IH0K3wk8L1xb6NvqzvTW9iYkvjQ/REK7UYhVKcbmhRYTAkQ7XdJaV
B7e+WqX7JbYPAR8CXadeNRrG4o3mvzGIqbkH7+IeyLW06n4S59J28uCYlkGahewo
uZd6o9W/iBr6xIZqpQVgBhnNX7ufXGANoIX847LuxB9P/CIeU5On8XA43GLj66U4
1B3afmkzj9YdZkuIVq0z
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwAKrtQVbfvW7VmBmD+iv
tGAxHzFM4tIY9HBGASfGCUliMFtFc7HSEZstLlgGuWTmDtlHksiRxfVfvQtBb12v
hLoZpM3y8V/l0No0B1giW9TRGvipgGJnwkebQbGqG3qeYWnPDIWBc/n/osU6/Q5j
migRkIdSxqnWprADBdy2YbkneQknIeDIxWHQFfNjDOW11RTUJ/54HO9J+MZa4Uwa
F/2o5Y70ox3Scm0uo/EE6IZo810kh0mNwfYpq3wcydXhCHU7sziAF3zZF7iu73jl
GkhrUZ0lA6KAcLSeKeeWI28RVwp61/pg83WXZM2cASlaV5tjuMlvqD/9syqQvjH1
uQIDAQAB
-----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 310231170766247275762352826420521421038094
 . . . . . . . . [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 2024-05-29 22:29:19 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-08-27 22:29:18 +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 'chebschools.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 24239071539979807682875530744421067541045912453963916746464972812163229593595915295808612286409407814252335941649393854555825847073478600168079840651674124195037605155859218078553356844624699600954615691866607485188471663668753238379528699701094200434977857308757961926694339785962254438316028846406376739983060615873775454445534528678788742962174928712880187672878647290602092267206443117431994516180949899011447847897489046401101755645736891994058744775154386065267728151671131272558292682043439102975133922607848720229348446894738811532226278212582760259925706667589666011764132350815674178991845974521713947440569
 . . . . . . . . . . . . . . . . . . . . [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)
							d92c44516fb3c035d5adbed6d523d53850d0ee71
 . . . . . . . . . . . . . . . . [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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'chebschools.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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018fc6afc6af000004030047304502203db01f7bec0997767c2ad00fa1fe0e4dd750b0c6e380b3fedc1a2a2d5a5359e3022100d2f79b7df224b348a60e251f34fa5bcf8a69440e4c23c499a0e4750dca12ec040076003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018fc6afc6ba0000040300473045022100d6e1c58cac12ad5cc9286ca287a724066346985c463d9016a4cf85bbb5edcf29022024e9813bfa9e7fe5f1d78b02a28bb053feba66d276937d207cf9e7b4281515f7
 . . . . [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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