uk2group.com

Issued by R3

About this certificate

This digital certificate with serial number 04:e0:86:74:6f:17:84:fb:52:0b:fa:87:f3:ef:20:5c:ac:4e 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=uk2group.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:e0:86:74:6f:17:84:fb:52:0b:fa:87:f3:ef:20:5c:ac:4e
Serial Number (int): 424851115028412840761561185848250825747534
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 3c:fe:7c:21:36:28:40:b0:09:c7:10:58:3d:58:76:a7:fa:cd:dc:65
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 83:9b:e7:a5:3e:27:75:19:27:b6:6f:9b:0c:06:93:11:95:c3:1c:f0
Fingerprint (sha256): f2:1d:f5:6b:96:12:44:3a:a8:61:c5:67:5d:3d:d6:cd:85:bb:6f:ed:0b:a7:63:f1:d3:3c:dc:47:28:b5:a9:c5

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

Revocation information

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

Check the revocation status for certificate uk2group.com

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for uk2group.com

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

uk2group.com
www.uk2group.com

Other certificates including the domain name uk2group.com

(limited to 100 certificates)
status.dal.westdc.net
status.dal.westdc.net
status.dal.westdc.net
*.uk2group.com
uk2group.com
status.uk2group.com
status.dal.westdc.net
status.dal.westdc.net
status.dal.westdc.net
uk2group.com
lon-vpn.uk2group.com
status.dal.westdc.net
uk2group.com
admin-chi.midphase.staging.chimera.uk2group.com
lon-vpn.uk2group.com
status.dal.westdc.net
uk2group.com
status.midphase.com
static.uk2group.com
uk2group.com
slc-vpn.uk2group.com
status.dal.westdc.net
status.dal.westdc.net
status.dal.westdc.net
status.dal.westdc.net
team1.slc.westdc.net
status.dal.westdc.net
status.dal.westdc.net
team1.slc.westdc.net
team.uk2group.com
status.dal.westdc.net
status.dal.westdc.net
status.dal.westdc.net
livechat.uk2group.com
uk2group.com
status.dal.westdc.net
uk2group.com
tickets.uk2group.com
status.dal.westdc.net
team1.slc.westdc.net
tickets.uk2group.com
status.dal.westdc.net
status.dal.westdc.net
status.uk2group.com
status.dal.westdc.net
status.midphase.com
livechat.uk2group.com
static.uk2group.com
livechat.uk2group.com
status.dal.westdc.net
lon-vpn.uk2group.com
static.uk2group.com
slc-vpn.uk2group.com
uk2group.com
status.dal.westdc.net
status.dal.westdc.net
status.dal.westdc.net
team1.slc.westdc.net
team.uk2group.com
status.dal.westdc.net
status.midphase.com
status.dal.westdc.net
status.midphase.com
status.dal.westdc.net
status.dal.westdc.net
status.dal.westdc.net
status.dal.westdc.net
status.midphase.com
slc-vpn.uk2group.com
static.uk2group.com
admin-chi.midphase.staging.chimera.uk2group.com
uk2group.com
static.uk2group.com
status.dal.westdc.net
status.dal.westdc.net
static.uk2group.com
status.dal.westdc.net
status.dal.westdc.net
status.midphase.com
static.uk2group.com
uk2group.com
uk2group.com
status.dal.westdc.net
livechat.uk2group.com
status.dal.westdc.net
status.dal.westdc.net
uk2group.com
status.dal.westdc.net
status.uk2group.com
uk2group.com
team.uk2group.com
status.dal.westdc.net
status.dal.westdc.net

Certificate

The complete raw certificate details for uk2group.com in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6xeoXyM/uEZvdYyajJuI
vfLb1c+1InrVmz548UwowaQWP5vBTqNzn1Nq/HmDp1FDnlVuh7jRJDKxpVMLJTNW
L6EMAhO9/Xpr0mYb3++n5A1bOnwdjW41TncYegRohjs25nU+Dy4LzDyP2BEs/5dM
HPle2Rda8iMt0UkmLvsWncFAferN0Jrl1IPDCbB6j+/m2aDYh1xduXJylPDoaLOU
ts1+jJX+dVGUCjOR62tInenVxs4NvB6OQeJulAR2XdmDTfPytaO/ooD5lTCvJfj6
xPpGWiml7ejGMSgBbHo4el9Bcv7GVqy182tdXVAh0daP+4OAYk9L0a+ZZt5FjIH/
qwIDAQAB
-----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 424851115028412840761561185848250825747534
 . . . . . . . . [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 2024-01-09 01:17:03 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-08 01:17:02 +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 'uk2group.com'
 . . . . . . . . [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 29677667714524667584883426698898332807182306367863119634705196038903593313301585251787161933003289618757040706183120061992292828496034864177032578427534599642152003065609942139727257143807902194982280232823669772612079492523310790968566253314535386515425175444044481087698611126806424145266876753583474523440809292187187841011181465290474981015087105178086778723246390612476830758444678066620190504487877513557484705722053900727830118825158086688646551743990149919274063401609851348524962008204252735061672984176721778030941688306556335862103307054193644862417297725378905546175400703344206009199395932587246502412203
 . . . . . . . . . . . . . . . . . . . . [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)
							3cfe7c21362840b009c710583d5876a7facddc65
 . . . . . . . . . . . . . . . . [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 (34 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'uk2group.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.uk2group.com'
 . . . . . . . . . . . . . . . . [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)
							00f1007700a2e2bfd61ede2f2f07a0d64e6d37a7dc6543b0c6b52ea2dab78af89a6df517d80000018cec02516c0000040300483046022100db962c170a24ba700d46a502e37d11dc3d4a534863e62e6da0235ba5629f36b1022100e457e55de4004aa638bb704d2526ff25f8864dc3a1ed77bd76fc0b51b0b1da1600760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018cec0251de0000040300473045022068db9e13adacc98623517020887fdaeeb6aa0e2f8b616c6506fd348ad6b458af022100ef5f1dba139e369f9cdb29928c617c932561cc6f32b9bce9ab9b720bf2aebef3
 . . . . [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)
		0027b286e9924d37b7a8f28578b2695b425d80f42a6fda8fb4331b465866e271532e811ab1e8e62660787c530b481758da87dd52398b400bbb88f4f67f094c903828a535b8a97535a0746c87eec6358a7b78b892577ae34cd7341fd2f24710e2a09f34c7201cdf97e7b535857177c10fe23fc95137d096c85406527c84f1a39c9708d319bb47acd8b9053060a32326d66b128ccbd3489358a9e72ef831581676034ecba40b3596550c0a358037f3545782997099ec2987963603703c47c8171b785b050c1e158ea8f06276974f14728e165f30b1675181080cea84f2f12e03fb7297e3a72a1825dd3404a639f026179c42640a66f536140fd1b476325697e07267