chsgroup.org.uk

Issued by E1

About this certificate

This digital certificate with serial number 04:63:b5:f5:93:04:6d:78:ee:59:a4:01:8b:ee:21:61:f8:c7 was issued on by Let's Encrypt.

This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=chsgroup.org.uk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:63:b5:f5:93:04:6d:78:ee:59:a4:01:8b:ee:21:61:f8:c7
Serial Number (int): 382378963414046309724732554260286969870535
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 27:4e:0c:92:da:03:ab:37:0d:c4:e1:b8:39:0d:26:35:23:13:67:1a
AuthorityKeyId: 5a:f3:ed:2b:fc:36:c2:37:79:b9:52:30:ea:54:6f:cf:55:cb:2e:ac

Fingerprint (sha1): 77:3d:95:51:bd:77:5f:9e:ae:0c:c9:0e:ed:43:34:33:f6:16:20:fe
Fingerprint (sha256): 59:01:30:2c:2d:0c:5a:fd:ca:e1:be:3d:bf:03:17:90:9a:9b:29:64:16:c2:43:97:bb:05:66:53:de:b2:0c:0c

Issuing Certificate URL: http://e1.i.lencr.org/

Revocation information

OCSP Server: http://e1.o.lencr.org

Check the revocation status for certificate chsgroup.org.uk

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for chsgroup.org.uk

Public Key Algorithm

ECDSA

Key Size

256

Signature Algorithm

ECDSA with SHA384

Key Usage

Digital Signature

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

chsgroup.org.uk

Other certificates including the domain name chsgroup.org.uk

(limited to 100 certificates)
suport.staff.utcluj.app
www.chsgroup.org.uk
apps-portal.chsgroup.org.uk
support.ecctis.com
chsadmin.chsgroup.org.uk
apps-portal.chsgroup.org.uk
servicedesk.cheaperwaste.co.uk
support.tuxexpert.com
support.ecctis.com
servicedesk.cheaperwaste.co.uk
newsletter.chsgroup.org.uk
servicedesk.cheaperwaste.co.uk
ithelpdesk.uteco.com
chsgroup.org.uk
sd.sch1584.su
portal.chsgroup.org.uk
chsgroup.org.uk
chsgroup.org.uk
newsletter.chsgroup.org.uk
support-services.gruener-punkt.de
portal.chsgroup.org.uk
servicedesk.quorumdev.com
portal.chsgroup.org.uk
www.chsgroup.org.uk
dsi.alivetravel.com
suport.staff.utcluj.app
www.chsgroup.org.uk
servicedesk.cheaperwaste.co.uk
portal.chsgroup.org.uk
chsgroup.org.uk
helpdesk.zultys.com
sd.sch1584.su
support-services.gruener-punkt.de
support.tuxexpert.com
apps-portal.chsgroup.org.uk
chsgroup.org.uk
www.chsgroup.org.uk
apps-portal.chsgroup.org.uk
helpdesk.derbigum.com
support-services.gruener-punkt.de
servicedesk.quorumdev.com
ithelpdesk.uteco.com
www.chsgroup.org.uk
gateway.cambridgehs.org.uk
techteam.awayresorts.co.uk
portal.chsgroup.org.uk
chsgroup.org.uk
support.gjesdal.kommune.no
ithelpdesk.uteco.com
ithelpdesk.uteco.com
dsi.alivetravel.com
servicedesk.cheaperwaste.co.uk
servicedesk.cheaperwaste.co.uk
servicedesk.cheaperwaste.co.uk
gateway.chsgroup.org.uk
portal.chsgroup.org.uk
chsgroup.org.uk
chsgroup.org.uk
chsgroup.org.uk
servicedesk.cheaperwaste.co.uk
portal.chsgroup.org.uk
servicedesk.cheaperwaste.co.uk
servicedesk.cheaperwaste.co.uk
chsgroup.org.uk
support-services.gruener-punkt.de
helpdesk.derbigum.com
portal.chsgroup.org.uk
servicedesk.chsgroup.org.uk
servicedesk.cheaperwaste.co.uk
chsgroup.org.uk
chsadmin.chsgroup.org.uk
dr-apps-portal.chsgroup.org.uk
suport.staff.utcluj.app
portal.chsgroup.org.uk
newsletter.chsgroup.org.uk
servicedesk.cheaperwaste.co.uk
servicedesk.cheaperwaste.co.uk
portal.chsgroup.org.uk
sd.sch1584.su
chsgroup.org.uk
helpdesk.pgzinternational.com
techteam.awayresorts.co.uk
portal.chsgroup.org.uk
newsletter.chsgroup.org.uk
portal.chsgroup.org.uk
www.chsgroup.org.uk
support.languagelink.ru
servicedesk.cheaperwaste.co.uk
chsgroup.org.uk
portal.chsgroup.org.uk
servicemanager.loacker.com
chsgroup.org.uk
chsgroup.org.uk
sd.sch1584.su
itservicedesk.eu.anritsu.com
chsgroup.org.uk
servicedesk.cheaperwaste.co.uk
www.chsgroup.org.uk
servicedesk.solidsolutions.co.uk
helpdesk.zultys.com

Certificate

The complete raw certificate details for chsgroup.org.uk in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIDfzCCAwWgAwIBAgISBGO19ZMEbXjuWaQBi+4hYfjHMAoGCCqGSM49BAMDMDIx
CzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MQswCQYDVQQDEwJF
MTAeFw0yNDA1MDIwNTM5MDBaFw0yNDA3MzEwNTM4NTlaMBoxGDAWBgNVBAMTD2No
c2dyb3VwLm9yZy51azBZMBMGByqGSM49AgEGCCqGSM49AwEHA0IABAZqWMGqMIVA
JRztRZ3OullrmonTgl6mI7AFCTGKfwgv3e2jy43djQmfs6QKa3o50WtLd2Gwlmp/
03eNb2Vw7mujggIRMIICDTAOBgNVHQ8BAf8EBAMCB4AwHQYDVR0lBBYwFAYIKwYB
BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFCdODJLaA6s3
DcThuDkNJjUjE2caMB8GA1UdIwQYMBaAFFrz7Sv8NsI3eblSMOpUb89Vyy6sMFUG
CCsGAQUFBwEBBEkwRzAhBggrBgEFBQcwAYYVaHR0cDovL2UxLm8ubGVuY3Iub3Jn
MCIGCCsGAQUFBzAChhZodHRwOi8vZTEuaS5sZW5jci5vcmcvMBoGA1UdEQQTMBGC
D2Noc2dyb3VwLm9yZy51azATBgNVHSAEDDAKMAgGBmeBDAECATCCAQQGCisGAQQB
1nkCBAIEgfUEgfIA8AB2AD8XS0/XIkdYlB1lHIS+DRLtkDd/H4Vq68G/KIXs+GRu
AAABjzgHGZ8AAAQDAEcwRQIgKOiRPgPqu1m6Ch1BCyDYB/ry3QJRGSHmJXSR2U/Y
3JUCIQCZAWmTkhlWAX1Bq4Hyf3oaKhRlIxDhpFiZJZoaiL0hbQB2AN/hVuuqBa+1
nA+GcY2owDJOrlbZbqf1pWoB0cE7vlJcAAABjzgHGmEAAAQDAEcwRQIgZYsEdGTu
iMooLQFLWP6YG1A6V+y56PcpRaPV9kNexo8CIQDNEu4qMAx4GrvpTjXsNdZwE72b
dMobc0BC4OU8N1TVajAKBggqhkjOPQQDAwNoADBlAjBRUNYNWPJohalGbRW7uGYY
0a2P17RANEJXmRzj1JDISWd939B5x5yuWHmaeHWjdewCMQDxfi2hcDp4/3KYeKvE
V/oAWkVC92PNS/viecntOi68efNmSYbPKrp4S80cKT0Hlzg=
-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEBmpYwaowhUAlHO1Fnc66WWuaidOC
XqYjsAUJMYp/CC/d7aPLjd2NCZ+zpAprejnRa0t3YbCWan/Td41vZXDuaw==
-----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 382378963414046309724732554260286969870535
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.4.3.3 (ecdsaWithSHA384)
 . . . . . . . . [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 'E1'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-05-02 05:39:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-31 05:38:59 +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 'chsgroup.org.uk'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.2.1 (ecPublicKey)
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.3.1.7 (prime256v1)
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (520 bits)
				0004066a58c1aa308540251ced459dceba596b9a89d3825ea623b00509318a7f082fddeda3cb8ddd8d099fb3a40a6b7a39d16b4b7761b0966a7fd3778d6f6570ee6b
 . . . . . . . . [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 (1 bits)
							0780
 . . . . . . . . . . . . . . . . [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)
							274e0c92da03ab370dc4e1b8390d26352313671a
 . . . . . . . . . . . . . . . . [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 5af3ed2bfc36c23779b95230ea546fcf55cb2eac
 . . . . . . . . . . . . . . . . [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://e1.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://e1.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 (19 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'chsgroup.org.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)
							00f00076003f174b4fd7224758941d651c84be0d12ed90377f1f856aebc1bf2885ecf8646e0000018f3807199f0000040300473045022028e8913e03eabb59ba0a1d410b20d807faf2dd02511921e6257491d94fd8dc9502210099016993921956017d41ab81f27f7a1a2a14652310e1a45899259a1a88bd216d007600dfe156ebaa05afb59c0f86718da8c0324eae56d96ea7f5a56a01d1c13bbe525c0000018f38071a6100000403004730450220658b047464ee88ca282d014b58fe981b503a57ecb9e8f72945a3d5f6435ec68f022100cd12ee2a300c781abbe94e35ec35d67013bd9b74ca1b734042e0e53c3754d56a
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.10045.4.3.3 (ecdsaWithSHA384)
 . . . . [c:0|t:3|false] BIT STRING (824 bits)
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 12515641885735284314791116859951058157635378116264738922390860040935409589624942294193610347506780523502551911593452
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 37169156650825584296462285181794884757836289191477056566357585756754880638709681263133249149450427160400166849582904