bischool.net

Issued by R3

About this certificate

This digital certificate with serial number 04:5f:a1:ab:44:1e:4c:fc:98:8f:97:6d:44:f7:3b:12:21:37 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=bischool.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:5f:a1:ab:44:1e:4c:fc:98:8f:97:6d:44:f7:3b:12:21:37
Serial Number (int): 380990863556218845680821162687747941605687
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 91:4b:58:ea:98:0e:5a:99:95:6a:4d:74:fc:e8:05:fc:82:a2:c6:7f
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): c3:58:55:a9:f0:fb:f3:20:3e:b4:1c:36:80:78:12:fd:10:66:72:d9
Fingerprint (sha256): 4d:5c:23:44:34:bb:6b:dd:5d:ab:7e:eb:69:11:c6:8d:0f:be:60:17:32:06:95:97:e1:68:6f:5e:f2:f3:78:0e

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

Revocation information

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

Check the revocation status for certificate bischool.net

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for bischool.net

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

bischool.net

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bischool.net
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les.magnoliaisd.org
admin.castaichighschool.org
tpes.comalisd.org
www.hubbardhighschool.org
ais.alcoaschools.net
admin.burger.hattiesburgpsd.com
jefferson.southredford.org
admin.compton.bcsd.com
www.cuesd.com
vpms.icefps.org
admin.asacharterschool.com
www.collegeachievecentral.org
admin.ah.cuesd.com
hsap.mtpcsd.org
admin.msdathletics.com
www.ehscougars.com
bischool.net
admin.ml.cuesd.com
iims.icefps.org
admin.ps290juanmorelcampos.org
www.castaichighschool.org
holualoa.school
gctech.edu
dkies.org
alpha.magnoliaisd.org
admin.brookings.k12.or.us
admin.ams.brookings.k12.or.us
admin.jacksoncoschools.com
www.msdathletics.com
mlb.sau29.org
www.bischool.net
stchrisschoolnh.org
admin.ah.cuesd.com
admin.south.hcisd.org
admin.cv.k12.ca.us
www.jchigh.org
admin.kellyhighschool.org
cvhs.cv.k12.ca.us
admin.ah.cuesd.com
woodley.hattiesburgpsd.com
bischool.net
bischool.net
paulrobesoncs.org
bischool.net
stbarnabasparish.school
ais.alcoaschools.net
bischool.net
bischool.net
admin.hubbardhighschool.org
admin.bischool.net
www.cristoreyrtp.org
bischool.net
www.bishopfoley.org
kellyhighschool.org
admin.rapk3.richardallenschools.com
proctor.cv.k12.ca.us
ces.caldwelledu.org
www.acsa17.com
bufordhs.org
www.bufordhs.org
admin.aes.alcoaschools.net
panoramacityelementary.org
www.sennhs.org
hubbardhighschool.org
bbjh.magnoliaisd.org
umeprep.org
admin.ams.cuesd.com
www.marquettecatholic.org
admin.ah.cuesd.com
www.caldwelledu.org
admin.nestleavecharter.com
www.aes.alcoaschools.net
www.bischool.net
aes.alcoaschools.net
wilmer.goldenruledallas.org
lakeview.paisd.org
iies.icefps.org
admin.ahs.alcoaschools.net
athletics.hattiesburgpsd.com
admin.athletics.hattiesburgpsd.com
ml.cuesd.com
nse.magnoliaisd.org
bischool.net
admin.thames.hattiesburgpsd.com
www.umeprep.org
www.kellyhighschool.org
admin.proctor.cv.k12.ca.us

Certificate

The complete raw certificate details for bischool.net in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxuUOl1V8P5aunVxz2PBp
ZAOWemBtnzGfPwWh4XPgbAh2Y+zyWwepfS3NggMyYFBUx2eBbs0LWWLznFSBFQUu
I2iyAvQAWgM2RkTIOaV9C7KLAogacrk/7viqPXYzxpkrASz6Hrh0A996G4pKpXMc
IfEsQguurxGFLAXVmonJeSa+XzYGM3J9TF5c3AFyscSg24pxQlWas//zr7aftW0x
Ef9DtYk98LD6MSBUptar9Aek/SEOnxMYtpLrynBA/KE27n/yrAUtICs0y4FelT4l
kC0F1Ly/ZbwsBJ6/TxQ5qdQ3KpNDs5ylYefjvGHK/a88yjFJ2QpfvVX4rpqjXI9P
vQIDAQAB
-----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 380990863556218845680821162687747941605687
 . . . . . . . . [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 2024-01-13 02:17:08 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-12 02:17:07 +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 'bischool.net'
 . . . . . . . . [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 25108136598125501760234804436613844309277071582057047975183542709887267694366133450424911149692423353662862778394541480601905016511655555592969386403476730337323790259981043058301576646672844106489766682104443072070941147897733512251893762030526061799326672909674295371759921589182830619635347222052303765002299120214575968530990397673977522938613562913191050323558022186673007720774768033824202283204424555591859190146469748073444345714867397206140905701437145168491390213455653742491246392986391940423654443772902616675254964714849598338935600824600921397385565534381374918373814530539125579711561153108003771076541
 . . . . . . . . . . . . . . . . . . . . [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)
							914b58ea980e5a99956a4d74fce805fc82a2c67f
 . . . . . . . . . . . . . . . . [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 (16 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'bischool.net'
 . . . . . . . . . . . . . . . . [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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f200770048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018d00d2c3ce0000040300483046022100b1c52c02ebda3b697280c249bcc180249d36ebf26e37e0774d6e16ecf14e2b0f022100a1bd5bd7ff50fe118ae45530b136fd1ff130d3f421bfc098699897c3fb7100d9007700eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018d00d2c5cd0000040300483046022100d224f2d729652724fda19030269139cb0e999573a4e39dfd9621636f51d9a82802210091e6394f41e1fae3b02be6bfa458a14fa36671174f9b120be2ca520007f49f79
 . . . . [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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