dimensions.co.uk

Issued by R3

About this certificate

This digital certificate with serial number 04:63:a4:e9:72:cb:9a:41:bd:3e:44:74:23:f4:7a:cd:58:6f 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): 04:63:a4:e9:72:cb:9a:41:bd:3e:44:74:23:f4:7a:cd:58:6f
Serial Number (int): 382356303577016411259416103064320181360751
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: ad:5c:ff:33:cf:48:7c:6e:87:71:53:ba:f9:14:cd:26:97:00:da:f7
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): c1:dc:df:cb:f0:e9:fe:e5:b2:db:98:00:1e:ec:8c:d5:69:3a:a6:52
Fingerprint (sha256): 42:7e:6b:57:51:30:df:15:f6:3a:5c:d9:1f:28:1e:83:9d:77:4f:2e:b2:c5:1f:77:7f:f8:51:ad:d9:61:f3:2b

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

Revocation information

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

Check 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

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

Certificate

The complete raw certificate details for dimensions.co.uk in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5CkR4HCVbzf04PRdV7+r
4G2+4jzGplORqegJyxoppoD3WuBIZaqK7Jm4CXe1pMgPB3KzGx8+9Lu7qLLVSBAw
yv28N2BHWpMtaG4QlNjhAGZ6AQ5pUl5af1UbaZ/XnSIRXBkPXSvR1wWONYIwsjpf
7UY/DgtbKbe5Pki3jDYZzqAyHY6iK6ddHCxe9i6DkWqgx4PgfUBjEqXzAxl2D3cJ
bB7kT8ycZbAgr9vqN1S5hy3rYZh5QPxmeIh36UqbbRB9j+VpN/xSjzbJR6ol2plj
VnYi+0gNLHqvPWQnmwElkVzsylUnU8Vit0qNTCtJDoePyez7YmBZDQp9q4z97eo9
tQIDAQAB
-----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 382356303577016411259416103064320181360751
 . . . . . . . . [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 2023-10-25 07:10:19 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-23 07:10:18 +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 28802585820705712698377884629287267136777290494799777680657676119571490590513832384978081322050939748464256736289782613741962955001347703902727988091092095967445495192568860376359953212264955981990033397722694359069534997140535449534408412312038741616231487276855190789097547739127839460480122297246474100491132382839271174771506973756433502263050701860520975435113968388787764660814980787146900198537928479862457894128581232594235215145494481194896177392105641579980549283770556966164508217795292626263290472800832699306130478191206580994366950174018357094310783542326097447188065951329158737632682404509152942112181
 . . . . . . . . . . . . . . . . . . . . [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)
							ad5cff33cf487c6e877153baf914cd269700daf7
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600dab6bf6b3fb5b6229f9bc2bb5c6be87091716cbb51848534bda43d3048d7fbab0000018b65e26cc8000004030047304502204fd7b102e11e56535bed2b32b68aa703b3c55cb285d61e557585cdd5b9496626022100a08f03253b3c355a4888674e60d451086ed8588551aa98dfca630d0c42e9e99f007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018b65e26cbc0000040300473045022014dbfee47df3988fa34f27d030bec0f0e90f65ad4c11035a44631a8147352d50022100c42ba2f03d5fbd3941f6463c2132031ce1ea8b34eac1f1cee08273a1e1ff0b01
 . . . . [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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