secure.vhg.co.uk

Issued by R3

About this certificate

This digital certificate with serial number 04:21:ec:fe:8d:84:cc:cc:9e:df:fc:3e:56:5f:48:10:c6:9a was issued on by Let's Encrypt.

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=secure.vhg.co.uk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:21:ec:fe:8d:84:cc:cc:9e:df:fc:3e:56:5f:48:10:c6:9a
Serial Number (int): 359993481356180517752914787666909029516954
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 0f:fe:b1:2e:40:d7:51:33:7a:56:a0:4f:e7:ff:8a:59:f0:7b:5c:fe
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 62:8c:8d:ad:9c:bc:c1:36:78:a1:07:d2:44:11:f7:9e:57:a2:73:b6
Fingerprint (sha256): 68:0f:d7:96:cc:ea:f7:70:61:26:d9:07:42:cf:8b:31:5e:83:19:62:0b:73:08:95:66:10:9a:80:2e:ac:35:c0

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

Revocation information

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

Check the revocation status for certificate secure.vhg.co.uk

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for secure.vhg.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

secure.vhg.co.uk

Other certificates including the domain name vhg.co.uk

(limited to 100 certificates)
ithelpdesk.dccoilireland.com
servicedesk.hafenwien.com
servicedesk.vhg.co.uk
secure.vhg.co.uk
ithelpdesk.dccoilireland.com
servicedesk.hafenwien.com
portalgestion.gruposiete.es
vhg.co.uk
techsupport.mickgeorge.co.uk
secure.vhg.co.uk
ithelpdesk.dccoilireland.com
secure.vhg.co.uk
secure.vhg.co.uk
secure.vhg.co.uk
itsupport.clinisys.com

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArau/xaey2Dl8fnMXP0A3
z2K7cGS+GMemV4VXB/emkt3Ka/YMetChxhp+2ahuBFCrbTKw+uor3Rp/IjsuzXAZ
UP3J9ebii2ncj3AmnlC1oehXS/ByBwCwfg6MbVp2zS/zuiim4ccpOCOSkulrB+zh
RtRapYh+IVnYmqvI2QFbu6hx4gfoFZJ3FVOimfcgEanFQMZC5oSfV5dcA8qtR/Kg
6RehMCjPhi48vL8gNnPSdYf9iA/7CwNKBPKekOYXBicj+zO3cPxprzxYvHty3+vY
XI5ESpzEl1mflBw4OieVdjwx1BJx10sbw2/03ExGpYxEO9pHj6Vqic02+I3UkL9V
hQIDAQAB
-----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 359993481356180517752914787666909029516954
 . . . . . . . . [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 2024-03-27 02:40:08 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-06-25 02:40:07 +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 'secure.vhg.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 21923919401672570773288125376561615530531183784198152179553293023269467704205527368309094553719061208975026462429013259545178999005837877707981968212694933672610780909315144611487515022052456035352403211172257532705083643049015537368363251075389439784192720198884021860076951391918019298399033061990574022203738057306727639662855763530283415291271545952058956151481383412116102785008993477113099896343452969544032314202831485885089755272316043493161367963547431059376491159015410612029498191981421450831246030506646271834849681668005447442588423270709238255071544027859606015036819888773197401738709618002016207852933
 . . . . . . . . . . . . . . . . . . . . [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)
							0ffeb12e40d751337a56a04fe7ff8a59f07b5cfe
 . . . . . . . . . . . . . . . . [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 (20 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'secure.vhg.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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007600a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018e7dfe687c0000040300473045022100ce252162b6f6fa55466449003c153baa93dfac1560d51c6f444b4baa843f66c90220746d2679f77a3ada7ec0d6ba50fb1521359121abce30c00f367d81a382f3789800770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018e7dfe687c0000040300483046022100f0cf1e88e7f8959e409b5fea46d304b4b6639f5e23d7d71acc6c55737cf24b71022100d25464cda712a0586cb89ea12e8ce49624b7da733c058e10f9527956a1a31fca
 . . . . [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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