DV SSL/TLS Certificate for cretecraft.co.uk

Certificate is witin its validity period

Issued by Let's Encrypt (R11)

About the cretecraft.co.uk DV SSL/TLS Certificate

This certificate with serial number 06:0f:d2:f2:80:a2:d6:0a:45:08:78:86:7f:c1:aa:df:be:fd for cretecraft.co.uk was issued on by Let's Encrypt.

With 2 subject alternative names, this certificate can be used to secure multiple FQDNs. This DV SSL/TLS Certificate is currently within its validity period but we haven't checked the revocation status of this certificate, you can do this simply on revocationcheck.com. We have found some issues with the compliance of this certificate, they are be shown below. We hope this DV SSL/TLS Certificate review for cretecraft.co.uk provides you with the detailed information you were looking for.


We have identified some issues with this certificate:
  • 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)

Let's Encrypt

Organization: Let's Encrypt
Country: US

This X.509 certificate will expire on

Certificate Details

Serial Number (hex): 06:0f:d2:f2:80:a2:d6:0a:45:08:78:86:7f:c1:aa:df:be:fd
Serial Number (int): 528058348118379788395374066975840573308669
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: f4:5b:21:6c:22:89:2c:df:ad:a3:1c:c5:b7:3a:a6:92:6c:eb:32:9b
Authority Key Identifier: c5:cf:46:a4:ea:f4:c3:c0:7a:6c:95:c4:2d:b0:5e:92:2f:26:e3:b9

Fingerprint (SHA-1): b7:2b:cc:fc:b4:52:76:5b:d0:51:3e:a8:3c:08:6c:e4:11:5c:6a:2c
Fingerprint (SHA-256): 1a:a8:9b:84:f3:39:3f:53:5c:b3:07:98:22:34:61:dc:26:80:d3:71:ec:72:8c:dd:46:04:d4:8d:6a:30:84:18

Issuing Certificate URL: http://r11.i.lencr.org/

Revocation Information

CRL Distribution Point: http://r11.c.lencr.org/126.crl

Check the revocation status for certificate cretecraft.co.uk
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for cretecraft.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
10
CA Certificate
This is not a CA certificate

Subject Alternative Names

X.509 Certificate

The complete raw X.509 certificate details for cretecraft.co.uk in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArkG/xm+VJmSwxVwLSn0A
pb9xvBNsVAZF3Lkm17zjhlv8z+aDqPVcwA7LXF63oC760nKFWDtsSTHGENEGhPjG
7Sq1418HvGc033iezShVe69BuIJK8bgZuN79RPA7M3tTFiKK0KwqiBdpv67nUTUj
4/WyhQsRT2oZfQdbVZFrSLsB83yHdbHW0Q1Q8dEBUVxtvK9IcLrga9Kwy9y4Cf0N
niwlSufHkalK9kFObpS1ofXEc7LifTsXtuVyC/bZnU/omsH8JztGl88VNT9Uc5gQ
nnyeW1DFszcOb/auE0EAKHOeLnsLuzFWlh5FRmNvrpNqmgTz9hepcq2E8NrTPex9
pwIDAQAB
-----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 528058348118379788395374066975840573308669
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'R11'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-06-23 23:22:27 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-09-21 23:22:26 +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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'cretecraft.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
 . . . . . . . . . . . . . . . . [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 21997887164363640572788821857096921170633031658131309257578352694007994823291098194389506345403611815447337783004091934524113018008519392417090433881826254607744957056502259151532300719900631951624572104160318863290542879652691689896771543158751670183522912752278312513530403143718191312003457842568634191275305490445055435233502182452294412104143537174553348606498156946394679567887874102240316728263195689698795973583524673587547889233327426211622659534083736772111180461102115533519178944010615676703351865378566803842991639302142396209014603388006019360925279593694798005476877723049894354103268213036924969713063
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							f45b216c22892cdfada31cc5b73aa6926ceb329b
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName c5cf46a4eaf4c3c07a6c95c42db05e922f26e3b9
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (39 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r11.i.lencr.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (42 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'cretecraft.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.cretecraft.co.uk'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32
 . . . . . . . . . . . . . . . . . . . . [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
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://r11.c.lencr.org/126.crl'
 . . . . . . . . . . . . . . . . [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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef007600a442c506496061548f0fd4ea9cfb7a2d26454d87a97f2fdf4559f6274f3a8454000001979f4f35d30000040300473045022100f572961db66e37cdc9a902385eead3530dc008a86c470b3da4a4321835ad08db0220453bc68f6c4e582cbacdc168241854e692f5525de525800084d62b993fcb49f00075001a04ff49d0541d40aff6a0c3bff1d8c4672f4eecee234068986b17402edc897d000001979f4f365c000004030046304402200987f4635d769bb035918e5a99f30ece8cecfcdc21e0c294cade0626788d0e65022060c2278c7fa7a72a4804f2ad00de1153a7e6c2d4a128c744a0b0b81dc011c244
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11
 . . . . . . . . [c:0|t:5|false] NULL []
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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