dimensions.co.uk

Issued by R3

About this certificate

This digital certificate with serial number 03:3d:0e:1e:67:48:33:ed:59:9d:42:5b:3a:9c:13:37:cb:ca 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): 03:3d:0e:1e:67:48:33:ed:59:9d:42:5b:3a:9c:13:37:cb:ca
Serial Number (int): 282112849233113418629447819288433284074442
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 92:4d:e2:17:99:fc:18:60:ad:19:30:91:82:7a:5e:c1:3d:ff:7b:66
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): be:3a:81:6a:4a:0c:69:5f:9f:ba:12:7e:63:1d:1f:e2:fc:4d:32:6f
Fingerprint (sha256): d6:d1:fd:c2:bd:cb:f6:26:8c:79:ae:19:2e:35:05:b5:c3:c0:37:19:63:17:00:6c:a6:fa:d9:d0:a5:9d:c6:79

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-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuzBFlOYIrWxwTP0jj/8K
K89bifM3CUGpgxTHWzfQFKqBEzz8vAD9x0QOcNbdX4K7yEoFKcct9/YP9aNPyfc2
Z8QIGFrPLqy5DgbeEfyug2Fsc5K6R+tdmtuA4iOj/avZq88Qu+Z5kRchwjnq9LqM
j3IVUeQT2XPT2nzft3OBzGzgyDVCLGnDbccvry5iseOmQuzOkDZIZkLw4edJvrV3
xOdXzkJSnUquhqZAA4fT0s7HQ20t1thnpT0NmgreiSkQAucLtLIPiwF1XX7z6UW6
epyHjL8Z8g9vqjq8iVuh6FrDe9zPyoogxjBzljKu7aUieRI3jOmdTQRUeuzk7SLS
pwIDAQAB
-----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 282112849233113418629447819288433284074442
 . . . . . . . . [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 2023-12-24 07:10:16 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-23 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 23630366742017937045796159826286374842946439545837054413655403497337984976147438827245657107971498350127785710010671157973659066786201321435621946444695888139988148553292966938759469916625571770461562151374427492516859000197261984108345612504515124549761736874189462352570939362506026648857345485303532176156350914620691694112376170760667487636670977876106055784756160012514548057215618437359271495987213800509995629756920707382891300477145361769090812104664651904441237016432286992487228163704312491703804221994384570339772414270518034831832382376137912606527589589022167921461823326051099964547398403973857516114599
 . . . . . . . . . . . . . . . . . . . . [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)
							924de21799fc1860ad193091827a5ec13dff7b66
 . . . . . . . . . . . . . . . . [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)
							00ef0075003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018c9adff1a7000004030046304402201f0c6968d99798de4ac93d902e250c8243585fcbaf3a0a1edafd6c3c93419da7022073632693b49dc980b4d5e71bd418f9d5c26076798da634582379e6268c3d338b007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018c9adff1c900000403004730450220764166d5dc23d0fcf5a18330da54b50cb3414a8c613ce838527d1c52c12fa12e022100f614076494e898293980cd375bc571b0f010f26fc3c0597232d352373fa55028
 . . . . [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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