brooklandbearcats.org

Issued by R3

About this certificate

This digital certificate with serial number 04:e9:2e:16:a9:ce:93:1e:c6:c7:82:36:95:9c:f3:c7:c2:a5 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=brooklandbearcats.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:e9:2e:16:a9:ce:93:1e:c6:c7:82:36:95:9c:f3:c7:c2:a5
Serial Number (int): 427796197382050398467821214222991049081509
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: e2:58:39:ce:7a:de:11:e2:70:fc:0c:f2:96:df:f9:f0:a4:47:74:7f
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): ed:1c:12:be:3d:2c:5b:e1:81:53:3a:f4:42:1b:31:f6:17:20:e0:1f
Fingerprint (sha256): 37:21:73:8b:b1:bc:93:7e:86:70:08:0f:a1:2e:9e:b1:28:e9:86:0e:e8:97:00:c1:cc:4f:78:2b:a2:5b:25:f5

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

Revocation information

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

Check the revocation status for certificate brooklandbearcats.org

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for brooklandbearcats.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

brooklandbearcats.org

Other certificates including the domain name brooklandbearcats.org

(limited to 100 certificates)
www.livingstontigers.com
web.cit.edu.mx
alhs.jcboe.org
brooklandbearcats.org
es.aspv.edu.mx
hs.pcmschools.org
brooklandbearcats.org
admin-web.cit.edu.mx
hbuhsd.edu
www.brooklandbearcats.org
brooklandbearcats.org
admin.pcmschools.org
livingstontigers.com
admin-es.aspv.edu.mx
aspv.edu.mx
admin.livingstontigers.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArCWZWyMqVyykje5NPiHQ
imd4VYpdahb44foEF2x9n4BjggziaH47WRzGqa6MbI9ZXvm/kp7opIjEHX8DHV3y
nOtnFOsRHw2FZyVE0kANR9Xi5zylDAcOaFFU7Ng/AYTuxVleotfocQWjtdS5+VQ6
7Id3My2MH0PIdG56BhbdvzvtWEwhVQVLZQ7UCsHLmipClFRpxW66wOghgUYg49PC
3uUXOGrLUXvXigewT3TWypRdCoezXvkkfXYtc/2hpSSLsHqI8CMZhLcECV1NZG3o
cCgzFP2pP2o8cCePB5ybSMe4r46cfIKJQCbYINehnfOIktchMTKQ9A7meXw3NtKU
jwIDAQAB
-----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 427796197382050398467821214222991049081509
 . . . . . . . . [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 2023-08-25 09:11:10 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-23 09:11:09 +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 'brooklandbearcats.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 21731529235210787522123954597082608324346473848553034537516545594104420547627311374343894856259369004581694919203325895623377502873971586802197347133449242218644673141908556798920381655576276633319574923258670104750526937812916220292711121234364422527391886485837745019758277722747393253512207186180276464620630559321733683905862750293170211586520269621636304132589897417747549785643561795280671815574571348978760372548180623011350984366031297727224359353628995793185865728125320791145544059629469138848018376188937083056056411359180561252769890275627552163617928168200326038103124407976109758932269860821183979754639
 . . . . . . . . . . . . . . . . . . . . [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)
							e25839ce7ade11e270fc0cf296dff9f0a447747f
 . . . . . . . . . . . . . . . . [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 (25 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'brooklandbearcats.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f2007700b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018a2c2d261f0000040300483046022100f2146913aa09222ff36c5675c4369b910ac0bcbee34405d2abf09fddab2319a60221008bf686b31ffbbaab0d59782762954011f79392451bc38741d373e7f4cb0714db007700e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018a2c2d262d0000040300483046022100e8649a200c0e2621d44b054abf06f24b49fb4616018ae7c1d82b5ae116cd5bf5022100c6f5558ce025218992fb2359a7839320639c662645dac66483b05b35e6d3d352
 . . . . [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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