www.higgins-group.co.uk

Issued by R3

About this certificate

This digital certificate with serial number 04:11:95:9c:b1:cb:5a:c2:e8:82:64:38:31:80:e8:9d:cc:99 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=www.higgins-group.co.uk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:11:95:9c:b1:cb:5a:c2:e8:82:64:38:31:80:e8:9d:cc:99
Serial Number (int): 354432812540476730480774258542050008747161
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 18:1f:c1:4c:53:7d:7a:8f:e9:59:50:f4:d3:2a:3e:f1:bc:64:cf:5c
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 36:70:89:8a:62:a8:3f:4b:6b:78:f4:bc:aa:ca:79:2f:60:b1:ee:67
Fingerprint (sha256): d7:87:22:de:f2:57:d6:60:a3:b4:d9:78:69:2a:82:5a:c7:a1:13:ec:0e:1b:e2:f2:dc:21:a7:1f:d3:c8:a1:6f

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

Revocation information

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

Check the revocation status for certificate www.higgins-group.co.uk

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.higgins-group.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

higgins-group.co.uk
www.higgins-group.co.uk

Other certificates including the domain name higgins-group.co.uk

(limited to 100 certificates)
www.higgins-group.co.uk
www.higgins-group.co.uk
*.higgins-group.co.uk
connect.warditservices.co.uk
livelink.higgins-group.co.uk
*.higgins-group.co.uk
*.higgins-group.co.uk
assist.rydercragie.com
higgins-group.co.uk
www.higgins-group.co.uk
assist.higgins-group.co.uk
assist.rydercragie.com
higgins-group.co.uk
www.higgins-group.co.uk
www.higgins-group.co.uk
www.higgins-group.co.uk
assist.rydercragie.com
assist.rydercragie.com
assist.higgins-group.co.uk
livelink.higgins-group.co.uk
assist.higgins-group.co.uk
livelink.higgins-group.co.uk
www.higgins-group.co.uk
it.elnetworks.lv
livelink.higgins-group.co.uk
www.higgins-group.co.uk
connect.warditservices.co.uk
www.higgins-group.co.uk
www.higgins-group.co.uk
it.elnetworks.lv
*.higgins-group.co.uk
assist.higgins-group.co.uk
higgins-group.co.uk
www.higgins-group.co.uk
connect.warditservices.co.uk
*.higgins-group.co.uk
livelink.higgins-group.co.uk
www.higgins-group.co.uk
www.higgins-group.co.uk
it.elnetworks.lv
livelink.higgins-group.co.uk
it.elnetworks.lv
www.higgins-group.co.uk
www.higgins-group.co.uk
www.higgins-group.co.uk
higgins-group.co.uk
www.higgins-group.co.uk
connect.warditservices.co.uk
higgins-group.co.uk
www.higgins-group.co.uk
www.higgins-group.co.uk

Certificate

The complete raw certificate details for www.higgins-group.co.uk in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAhgorizgB2+SJwN2WkfCB
txUXUeBcS/HVB8/D5jDUQqEpK4hyNvSSf0iNFvIQNlnWMkzx00/IvHEioXWd1e6d
gOjqEz1ksduNbm87uN8qWqE9iCl/TTgF+fuB5IJiSV+frdzkpBnW8lWsvLUFN9sj
bDX2Z78Vxgid0ctSkZbu9Oa3lL1s5DOvBG6bODsch7azfhgEioYyeCWlrtmrrRG1
u/xgwf/ivYCvCrkbPMyTkpyNHPgtiIJ/yxDsO7ECdPSIfD4JW3wmO9tXeGOOU8ys
I9AehxUah6UBfsFD7vZKCIWY95OGMDciZZGDqZ+fqOXivDNTVm8saLOJO2bFUPqF
ZwIDAQAB
-----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 354432812540476730480774258542050008747161
 . . . . . . . . [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 2023-10-14 17:31:12 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-12 17:31:11 +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.higgins-group.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 16920947925253566397739946405087349539914450124138095858364685512696615745156007885499013942625620644514764218053267363721727762750557819174226808591399994787318154420199889850802647637128803818501497001559947568267530261284069796936432355854073650403029746766896577629215994538551428740494924709731724036100360201589936707546973445868487040948740415679197630377640883882544159650027630205967029383490494321357761181148909891610458634642037729902631682352518628135805527231815498246058692244798672933411780883338518184468236737238942232423106478123624788714751479612464423903072272842770623961881156074789458224514407
 . . . . . . . . . . . . . . . . . . . . [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)
							181fc14c537d7a8fe95950f4d32a3ef1bc64cf5c
 . . . . . . . . . . . . . . . . [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 (48 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'higgins-group.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.higgins-group.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 (247 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (244 bytes)
							00f20077003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018b2f74e8240000040300483046022100fd3827ea9b69557d7a1b1befe74b540836b9d3d71f15f6ab787bdc7e6bbc1222022100b855b816949945704559ebd3bd81f70d3eb9867a7de3aaa23bd289d0fd8eb530007700dab6bf6b3fb5b6229f9bc2bb5c6be87091716cbb51848534bda43d3048d7fbab0000018b2f74ea360000040300483046022100f5fbf4854a37f9b6c46e2180d8515207e003183e4ba257b6ac97f349baec33f0022100a0be5d552b332fc90983829d12700bf21e0c5f9aac98b84071956d9004a7d243
 . . . . [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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