chebschools.org

Issued by R3

About this certificate

This digital certificate with serial number 04:70:55:16:33:04:a7:c2:bb:60:cf:ca:56:54:14:b3:44:f8 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): 04:70:55:16:33:04:a7:c2:bb:60:cf:ca:56:54:14:b3:44:f8
Serial Number (int): 386673868467130421959208016752282726253816
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 49:25:46:cb:92:c3:45:43:a9:99:36:13:6d:e1:f7:b3:8d:0a:f5:d6
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 5f:7a:0c:6b:89:77:02:3a:da:d6:b3:bd:d1:7a:02:fb:68:fb:ed:0e
Fingerprint (sha256): a4:c6:10:fa:ac:f6:72:18:29:d9:aa:71:fe:9a:65:85:95:22:82:fb:ab:f8:2c:80:f2:f7:48:84:c8:64:f9:6e

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
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admin.3rcs.org
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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
admin.mas.mpusd.net
admin.casis.chebschools.org
admin.cashs.chebschools.org
academy.pycsd.org
westwhittier.whittiercity.net
chebschools.org
admin.delreywoods.mpusd.net
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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
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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-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA4eVjwjCUDr3MDXKwEGF7
gzOIibTBazDI0KznE5+23YpZyRRPU8TCaJUTNmUqTdyMPCrYZgU2kGoxwskvfRbS
B5vDf50X6rk7kfp3KSPOhzQRCu7rbUb74EnUyLsIcUQPk/Q4GuNt08pwBYFXjcQo
2oskM6PcERGCZuGTvK13UhL2+Dk2ANvxiaNJ7Kx6i+dk2uNIV7XwHBOhaH6IB0a7
2tNjZg0nMM73hh1eOlQ3ywSA/j15KsDYNM9lIqujKUEGL/96GgjUNtA22JELWnYK
hs/1rmZff5PlakPNMqgJALx2aZoiz1NKjpzSRek3FqC99s3NwJxIikiwR9h6elZ6
1QIDAQAB
-----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 386673868467130421959208016752282726253816
 . . . . . . . . [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 2024-03-10 22:31:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-08 22:30:59 +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 28516734885384751922748827949589131875482665272690608268874102174301630208093130704719815958523549886422146156740127911574899897292972627454704311984316979633887855015917329616681737448964870595203401482821133056746278606584824807816074065687983128374467163940858190834328553760270340378808104472825808928100224134189172580023909464285346910853935630779696283947310711336726744662667789494561609011588277434304059387806659137279600383495336492897568132349965712996634444836310230850527845768968920215105506930865282521601101736280840727458161949319241034055227285737986078417574286925882447020544328172299892011989717
 . . . . . . . . . . . . . . . . . . . . [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)
							492546cb92c34543a99936136de1f7b38d0af5d6
 . . . . . . . . . . . . . . . . [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)
							00f00075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018e2ab4933200000403004630440220332457786e0979f2564221bad7a8713234e1e336aadec96f4c6b2ef811de60f30220487807a33fa01b812661241a49d99300b18aa76b67f4c89f54afafa057bd9ab000770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018e2ab49339000004030048304602210098da2524a7ba412c17314cc913635e99654ca25061bc8426ce01acefaa0a1513022100803d5a4c41500444f525d726d886a51e79203ddfcd619425a6474091e8638c57
 . . . . [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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