sladetech.co.uk

Issued by R3

About this certificate

This digital certificate with serial number 04:68:fd:ad:5a:7d:bf:16:df:1b:8f:32:66:c0:f6:69:70:cb was issued on by Let's Encrypt.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=sladetech.co.uk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:68:fd:ad:5a:7d:bf:16:df:1b:8f:32:66:c0:f6:69:70:cb
Serial Number (int): 384175704672488220957484351122160564662475
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 17:10:50:e8:3d:0b:20:8c:8a:4c:f3:ab:1f:4a:3f:da:3c:88:b8:2a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 75:dd:71:23:91:af:80:70:a7:54:42:87:ca:e1:fb:b5:3a:4b:f2:d2
Fingerprint (sha256): 8f:76:e0:c9:04:04:91:82:e3:7c:33:5a:59:78:e1:49:d8:23:53:83:65:d3:8c:94:e4:28:29:16:b1:91:d3:aa

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

Revocation information

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

Check the revocation status for certificate sladetech.co.uk

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for sladetech.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

*.sladetech.co.uk
sladetech.co.uk

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assist.nichecrm.builders
assist.oneeightyone.com
join.byzz.plus
assistenza.dieffesistemi.it
support.citylegalservices.co.uk
assist.baeumlin-management.ch
assist.sladetech.co.uk
sladetech.co.uk
helpdesk.ictzaak.nl
assistance.essentielweb.com
assist.oneeightyone.com
assist.nichecrm.builders
helpdesk.ictzaak.nl
support.exsto.be
assistenza.dieffesistemi.it
assist.oneeightyone.com
assist.werbas.com
support.exsto.be
assist.oneeightyone.com
join.byzz.plus
sladetech.co.uk
assistance.essentielweb.com
helpdesk.ictzaak.nl
assist.oneeightyone.com
assist.oneeightyone.com
assist.werbas.com
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assistenza.dieffesistemi.it
assist.nichecrm.builders
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Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAo/e7gyUv0WJYkzn9YjAu
2dGoDo8l5zPORCbLmv2Jljip0put5wCURGaQDPg0Z5sXbR8f79Q9nt6fRnkhKH0n
jdSUqR86JlWQ7aACdgNdO+r1RXfCgAL2nbwZx3Ldy8ik6pUACIBxr3Zy/ZHDx0FP
7cDZADObjbvh0RHaJfdrBIkOlXCZMWvaoZXK+s8Hz2DjvZTzFI3J9usnpAmBVenu
yZ2aie5NIP1pJvue+ltLt1WbR8B1JM0qaooYP9pJczAUmj5F3QvXThc2oGGPU8k3
ulbyKmLtaalPbgzHMby9v0xsTngxdT+8q5aF4YDsDT/7rG3f2w4gF1YK0b4aWZ9l
pQIDAQAB
-----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 384175704672488220957484351122160564662475
 . . . . . . . . [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 2024-04-05 08:05:17 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-04 08:05:16 +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 'sladetech.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 20699005143378396911475292832879511922875755732834643465515902569102104484272173068213639138638831600816971518425253599451029158535843278365455840837148759259211392471056808996253235074371835470765682357474392354404650139763643324298002952909620948145590499280188291015806698878658868265889371375429802802599128064296415545069860831708619800440644499130377083956871259811000656854984610646219531576206369486925640985006423050758971500416825649610812272685000842404872269492457793226617668003381012101391821974227180322316467565963694525148958044414692359918966036589691613189751456464747231807984729577878290553595301
 . . . . . . . . . . . . . . . . . . . . [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)
							171050e83d0b208c8a4cf3ab1f4a3fda3c88b82a
 . . . . . . . . . . . . . . . . [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 (38 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.sladetech.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sladetech.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00075001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018ead815433000004030046304402202f6eea915a7e33473c75792c259aea58f44ec03ad7cdfd2ab2b0b75e24964a34022023d55a090de36025f6411a287e19075f0c028ddffacf30dfa54da2d5687e1cad00770076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018ead8154660000040300483046022100802760a164fa5bc6805e8065647c7f2fc89867f9321d9fb06e862ae003983505022100dfbdd0f50795551c15ae6df591eec131a4c12a346a52553b5d10cfc61d6638de
 . . . . [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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