webdisk.bigblack.org

Issued by R3

About this certificate

This digital certificate with serial number 03:20:d2:02:ff:2a:7c:9a:3e:75:0c:57:ff:c8:bc:0a:3f:20 was issued on by Let's Encrypt.

With 11 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=webdisk.bigblack.org

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:20:d2:02:ff:2a:7c:9a:3e:75:0c:57:ff:c8:bc:0a:3f:20
Serial Number (int): 272505046975839914541179750671189864496928
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 02:f2:61:9e:41:a0:eb:e3:64:9e:24:04:56:a4:82:cf:af:82:a6:7a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): ed:25:94:ed:67:40:af:17:93:3b:85:e8:b2:25:20:3c:ea:ab:c6:5d
Fingerprint (sha256): 88:f0:45:ec:47:2f:e0:1b:b6:77:21:73:df:69:dc:5a:0f:a7:19:1a:85:9d:21:cf:36:b6:32:76:f7:55:8e:8d

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

Revocation information

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

Check the revocation status for certificate webdisk.bigblack.org

11

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for webdisk.bigblack.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

autodiscover.bigblack.org
bigblack-org.leftfield-entertainment.com
bigblack.org
cpanel.bigblack.org
cpcalendars.bigblack.org
cpcontacts.bigblack.org
mail.bigblack.org
webdisk.bigblack.org
webmail.bigblack.org
www.bigblack-org.leftfield-entertainment.com
www.bigblack.org

Other certificates including the domain name bigblack.org

(limited to 100 certificates)
mail.bigblack.org
webdisk.bigblack.org
www.bigblack.org

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvy91KPOz23wTmu2rIJ3I
eZ5wssW5G+GyPM7Mj7pFpLTyf37ylD0xlKjEmV+wCqiIwZRgo8yemKETviNzs35D
0EU1WbGEaSU0y5cWEXFEuSeT2mRsVXv7ZWiRUaHSAAEQe3xmLfuZp6Gwl4pP0POC
BQdhyQV0eIT0LjUSl5Zcy27z3XlbtlQGW6Z9MiYiVPOum8E/H0RgzVOryvN1J7qD
JwyIt7QgOmMVkix14imye+Z5BGDXgo9uhGlvBcDIcq7lIhfsWGN3kWH8L8c4NQhI
ApubpxHBSdF4j84kFePFrUWHFrLajOGg7ol37CfOp4dXNNiSJ9vlpMG4Uc/jHzi8
/QIDAQAB
-----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 272505046975839914541179750671189864496928
 . . . . . . . . [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 2024-01-18 13:08:07 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-17 13:08:06 +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 'webdisk.bigblack.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 24134918490967122467659869842096296434724038917036384865028176669688531021402068715421516293396264852328474018751558994420935948013273579130991895429785601246107745805218200483052346567098518262179585089752298741968027802703570747674717704170963992487348612442246768564626935027642638992211827561367757542546152346832317371335205447913467980720522795587683890808363350061439932790031732474531247956565261043550252643704789588121298148711991947926069568358808939062819457088788083839234714093116466489421819112530555216113025153690559999440726888046438542410690711666891227201720758666310335316463002708258705813060861
 . . . . . . . . . . . . . . . . . . . . [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)
							02f2619e41a0ebe3649e240456a482cfaf82a67a
 . . . . . . . . . . . . . . . . [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 (286 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'autodiscover.bigblack.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'bigblack-org.leftfield-entertainment.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'bigblack.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpanel.bigblack.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcalendars.bigblack.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cpcontacts.bigblack.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'mail.bigblack.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webdisk.bigblack.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmail.bigblack.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.bigblack-org.leftfield-entertainment.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.bigblack.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)
							00f20077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018d1ce68c530000040300483046022100a8e3929b0f6726e83001b566a3064479fc8227677ca910f059d1ad9796c9a6dd022100a1c4f6ec45b480a0e71226986a2adf389b905c66d5c278d4899ca3ef03ca3eee007700a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018d1ce68e60000004030048304602210096946442dc3e607d08e8e4843eb6bce6aeeddf5de144524a0c2abea32dca535e022100f83249f7f20e60fa4a6b213bd296ff538a5d2d2acb61b464c2c52bcd13fc3947
 . . . . [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)
		00a4cf92242bdb9c5bb062ec14d11fbf292070a8ab2cb75d05a7862c0af117d0f3c70fbcd7f09478280d3233cfc2f4c9750668eb61c1487aa8f6fb32549d20af71fb4585a8055da12cd525a7fdc495c7946e1649b68982fb0e7d49c614d072845903e80dbee2bd499cf90f5a4f903246945fbda84b6f6f28f802a55ffd792edde0abde235fceddd2c21cc07862df0c7158904e758e049ea7cbb55df821b15e4eb341ed2d991e0f6d9433d65b8896af8e4a9c3b1404da6c7601a4d2e0cfefa1912d509626262d34d89457cfd31f6eb8bcd00962fa5b4a33e676ba31eb9a7aeb2e2755cc020122e9ea9a2ffb113a62fe3a1bd01dbebfc6904f47b3cd93ff7f20e734