www.briercrest.brierweb.net

Issued by R3

About this certificate

This digital certificate with serial number 03:a2:9b:59:c4:5d:28:4f:d6:4a:6a:04:0b:0c:38:09:34:c3 was issued on by Let's Encrypt.

With 10 subject alternative names this certificate can be used to secure multiple fqdn's. 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=www.briercrest.brierweb.net

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:a2:9b:59:c4:5d:28:4f:d6:4a:6a:04:0b:0c:38:09:34:c3
Serial Number (int): 316669097672972819927943129706949440517315
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 72:f6:bc:f5:99:db:53:1d:58:76:5a:09:27:05:0a:72:3d:c5:15:f3
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 50:a7:a2:51:bd:a8:29:f2:18:b3:28:f3:39:ef:75:84:c3:d2:76:f3
Fingerprint (sha256): a1:c0:bd:99:13:72:26:5e:31:c7:41:bf:6f:a3:ff:c9:34:d5:a5:46:93:0e:5a:f4:d5:88:18:eb:e7:49:75:7b

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

Revocation information

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

Check the revocation status for certificate www.briercrest.brierweb.net

10

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.briercrest.brierweb.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

*.briercrest.net
*.briercrest.org
*.brierweb.net
briercrest.ca
briercrest.edu
briercrest.net
briercrest.org
www.briercrest.brierweb.net
www.briercrest.ca
www.briercrest.edu

Other certificates including the domain name brierweb.net

(limited to 100 certificates)

Certificate

The complete raw certificate details for www.briercrest.brierweb.net in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnMrm7eHCs+Rf2Hzf2kn3
iZWsz4iFSD1573OBOKPNFbeo4tBhN6rjOSlQWXOHKayB4Tg6FlNr2U1p/cGVS1v+
nHWsFoJIFUs4Rfk/70wX/lAEKsouxxqG21U2z52Spom1Oa6g6cf+ajtvANHWNPb7
qKOl0wTMNmkBKo+XFDRcKxbfS0ukAob+9CBhO6s4eA7p6i28BcibURwSR+4trPEA
J0SUapfqQiLnY6ZaJm5I5LVr8jfyXIBwiVuqgtcJ0JVJ/POMlyzbC8sb1E7mLMeG
FPG3bNE5MSbV48OZ/Ww1a2a1JE0PAwMQuVq0mcaHCi9jTGg7dY4/xl83hN1ZVGBs
EwIDAQAB
-----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 316669097672972819927943129706949440517315
 . . . . . . . . [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 2023-10-19 17:13:28 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-17 17:13:27 +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 'www.briercrest.brierweb.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 19793230313176712309503834546924607600821861035152710985037204272121409439742654818751324540257889967310411527614686830532594926308009476490774997819278949017054832899640390433252482141770563876309117970318027599087951464714076375026475898404163959590958677566983534834798258762952015114246085003598728773075640131849335662573160026252580914187551040305205637855054214400778398127251188434854356828091883961891881274961084337451560196571495808165080987329985368929480978179935184755800277924259469159455426385199613761114468490129028993036560559031082698722749163896551316054230254973208880366780387836248486179793939
 . . . . . . . . . . . . . . . . . . . . [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)
							72f6bcf599db531d58765a0927050a723dc515f3
 . . . . . . . . . . . . . . . . [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 (186 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.briercrest.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.briercrest.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.brierweb.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'briercrest.ca'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'briercrest.edu'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'briercrest.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'briercrest.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.briercrest.brierweb.net'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.briercrest.ca'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.briercrest.edu'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f10076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b4924759d0000040300473045022100ebb684e512cef826d68efa0b00d3e7418e17156c2a605f96431b3193506d8ce3022021760424bdd27ee9118c0f30f0058078ebc0c1978f907b1f47715be1c62e7ccc007700dab6bf6b3fb5b6229f9bc2bb5c6be87091716cbb51848534bda43d3048d7fbab0000018b492475ad0000040300483046022100d4b4811722279797df52eb66f808b5f6f795dc8de8465e260155f460a172084102210086e6a8c9acc2105a5da324346b45a98e2bff474e8d77050353feace77042685b
 . . . . [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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