dimensions.co.uk
Issued by R3
About this certificate
This digital certificate with serial number 03:b3:64:2d:68:6b:80:8a:31:41:a4:4c:47:82:72:04:b5:e7 was issued on by Let's Encrypt.
With 2 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=dimensions.co.uk
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:b3:64:2d:68:6b:80:8a:31:41:a4:4c:47:82:72:04:b5:e7Serial Number (int): 322380560044953643868776499958443334219239
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 41:74:f6:cf:01:c9:30:37:a7:d1:db:fe:c1:f3:0d:0a:fb:72:b3:a1
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6
Fingerprint (sha1): 44:f8:07:2f:12:86:0b:7d:d2:e8:bc:3c:aa:46:d1:38:ae:5c:b8:b1
Fingerprint (sha256): dd:26:4c:b8:3d:c1:af:ef:c3:6d:b9:47:37:95:25:0b:4b:0b:68:b1:32:46:54:0a:c9:d8:71:83:94:37:ad:46
Issuing Certificate URL: http://r3.i.lencr.org/
Revocation information
OCSP Server: http://r3.o.lencr.orgCheck the revocation status for certificate dimensions.co.uk
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for dimensions.co.uk
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
dimensions.co.uk
www.dimensions.co.uk
www.dimensions.co.uk
Other certificates including the domain name dimensions.co.uk
(limited to 100 certificates)
detail-resources-shared.dimensions.co.uk
detail-resources.dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
detail-resources.dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
webmail.alexandra.co.uk
dimensions.co.uk
detail-resources-shared.dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
*.dimensions.co.uk
detail.dimensions.co.uk
dimensions.co.uk
webmail.dimensions.co.uk
webmail.dimensions.co.uk
boots-resources.dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
detail.dimensions.co.uk
dimensions.co.uk
detail-resources-shared.dimensions.co.uk
dimensions.co.uk
*.dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
webmail.dimensions.co.uk
dimensions.co.uk
boots-resources.dimensions.co.uk
webmail.alexandra.co.uk
dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
boots-resources.dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
webmail.dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
detail.dimensions.co.uk
detail-resources.dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
detail-resources.dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
webmail.alexandra.co.uk
dimensions.co.uk
detail-resources-shared.dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
*.dimensions.co.uk
detail.dimensions.co.uk
dimensions.co.uk
webmail.dimensions.co.uk
webmail.dimensions.co.uk
boots-resources.dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
detail.dimensions.co.uk
dimensions.co.uk
detail-resources-shared.dimensions.co.uk
dimensions.co.uk
*.dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
webmail.dimensions.co.uk
dimensions.co.uk
boots-resources.dimensions.co.uk
webmail.alexandra.co.uk
dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
boots-resources.dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
webmail.dimensions.co.uk
dimensions.co.uk
dimensions.co.uk
detail.dimensions.co.uk
Certificate
The complete raw certificate details for dimensions.co.uk in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFAjCCA+qgAwIBAgISA7NkLWhrgIoxQaRMR4JyBLXnMA0GCSqGSIb3DQEBCwUA MDIxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQD EwJSMzAeFw0yNDAyMjIwNzEwMTZaFw0yNDA1MjIwNzEwMTVaMBsxGTAXBgNVBAMT EGRpbWVuc2lvbnMuY28udWswggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIB AQDb4iSI3hxGm7hPHYDhuwj58dMdnN9NGQKEKk54kQkXGVQjuGkbhkaqgZ+SQI6u zzZsCbcFnSKkIKtCGm2rtaTu3G5nzTK66w+6TULDckSmLA60gJAAuM7XQUD1nBC9 CH8wves3kCAkUMJI7rWNOFZDq8EvZr+3P02qOkpa9Yv9cE9vUl02VtHqIQZwssrQ NOTlgpxbJSw+chOs0fxknzIojt5Pt5NBfazGMQtsozWy1OGSZ/csiLNA1M8USXV/ FzfSQPNHtPL489nMFiejj/Pu94ocrV1iNjKqi52d66JskISyO0SmkDRcCQGz+3bo 26tuIORJ7bduiNrcoitM7DFrAgMBAAGjggInMIICIzAOBgNVHQ8BAf8EBAMCBaAw HQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYD VR0OBBYEFEF09s8ByTA3p9Hb/sHzDQr7crOhMB8GA1UdIwQYMBaAFBQusxe3WFbL rlAJQOYfr52LFMLGMFUGCCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDov L3IzLm8ubGVuY3Iub3JnMCIGCCsGAQUFBzAChhZodHRwOi8vcjMuaS5sZW5jci5v cmcvMDEGA1UdEQQqMCiCEGRpbWVuc2lvbnMuY28udWuCFHd3dy5kaW1lbnNpb25z LmNvLnVrMBMGA1UdIAQMMAowCAYGZ4EMAQIBMIIBAwYKKwYBBAHWeQIEAgSB9ASB 8QDvAHUASLDja9qmRzQP5WoC+p0w6xxSActW3SyB2bu/qznYhHMAAAGNz92BswAA BAMARjBEAiATYyzsYuPnNvnGYkHmDNObq84zDl/SL6bR4F8JPL6x5gIgCHlbnUYe CpvRBO7S88BqNJ69sA9hAv7UGLuWavFfGMkAdgDuzdBk1dsazsVct520zROiModG fLzs3sNRSFlGcR+1mwAAAY3P3YQmAAAEAwBHMEUCIH/RvaJNAPHiUxB20lu3379d dJCfVnberTBFNZY7uar3AiEAuEXWNjPxGbXrAqaPON7t7cqHSGOGnVhMh0dMK3JG 3bIwDQYJKoZIhvcNAQELBQADggEBALDrB6VL2vN7ixBrDL0iv1jzDTyD5LHb0ELf hVfYDAEnjW/i88qK1ojkLVR1gTYEfmPTkh5GZPl58xPkVHSlLt51zPuMx5ZV3Y30 xxK3Tl7lnt++szuyWYFrtv/vW+fwYClpivcrAD/q2z40Cpb7D7RiW44B4pH66kgL MmR6ko9M+qFcFqF1Rbc7hny7mCJByrcQiLFFz1hy7lNbmxE0hJ/Ur8Yl7FV6L/Oj NybY8Zjc2s6hoQxR/SxfyVDkMjgYVEUaPspPcI7+N/Qfm5l3ILWVDfLOnbkw9CVa jKsD34yDkpp2boVTi7Tuo4kFDImt4iKlY7RzP67uFo4oJF8r4lk= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2+IkiN4cRpu4Tx2A4bsI +fHTHZzfTRkChCpOeJEJFxlUI7hpG4ZGqoGfkkCOrs82bAm3BZ0ipCCrQhptq7Wk 7txuZ80yuusPuk1Cw3JEpiwOtICQALjO10FA9ZwQvQh/ML3rN5AgJFDCSO61jThW Q6vBL2a/tz9NqjpKWvWL/XBPb1JdNlbR6iEGcLLK0DTk5YKcWyUsPnITrNH8ZJ8y KI7eT7eTQX2sxjELbKM1stThkmf3LIizQNTPFEl1fxc30kDzR7Ty+PPZzBYno4/z 7veKHK1dYjYyqoudneuibJCEsjtEppA0XAkBs/t26NurbiDkSe23boja3KIrTOwx awIDAQAB -----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 322380560044953643868776499958443334219239 . . . . . . . . [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 2024-02-22 07:10:16 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-22 07:10:15 +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 'dimensions.co.uk' . . . . . . . . [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 27757703915786952890152796181719054372225181570999625391490684107307742771244395628982981089470781088196259698818590695127898593585986900675369867664956680799810138707925619814784579866531975167943350776883061285104408886207484653750663702824691178956111179354571732753000100181473808840398633734885946851109230699090921840347042883417853231512898453282960440895966579802941092187761678904843761012125673716614312569166860673842985106953082537340415188020584591114681676048965005623044054891816165283440473532637141513337987976970289623631637162804382028866132158424858789883955863097445919079598661207410435840291179 . . . . . . . . . . . . . . . . . . . . [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) 4174f6cf01c93037a7d1dbfec1f30d0afb72b3a1 . . . . . . . . . . . . . . . . [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 (42 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dimensions.co.uk' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.dimensions.co.uk' . . . . . . . . . . . . . . . . [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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef00750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018dcfdd81b30000040300463044022013632cec62e3e736f9c66241e60cd39babce330e5fd22fa6d1e05f093cbeb1e6022008795b9d461e0a9bd104eed2f3c06a349ebdb00f6102fed418bb966af15f18c9007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018dcfdd8426000004030047304502207fd1bda24d00f1e2531076d25bb7dfbf5d74909f5676dead304535963bb9aaf7022100b845d63633f119b5eb02a68f38deededca874863869d584c87474c2b7246ddb2 . . . . [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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