DV SSL/TLS Certificate for www.luckyline99.co.uk

Certificate is witin its validity period

Issued by Let's Encrypt (R11)

About the www.luckyline99.co.uk DV SSL/TLS Certificate

This certificate with serial number 06:9c:4e:b6:7a:37:29:91:d9:58:fe:4f:ab:13:ef:e3:d2:eb for www.luckyline99.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 www.luckyline99.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): 06:9c:4e:b6:7a:37:29:91:d9:58:fe:4f:ab:13:ef:e3:d2:eb
Serial Number (int): 575862392090751742746574740148553584464619
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: 62:5e:6a:b3:ba:4a:96:4f:74:e0:51:b0:95:b4:77:a7:ba:09:01:36
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): cd:0f:02:55:85:79:95:80:d9:4a:01:13:b0:d3:e9:e5:c3:71:9d:23
Fingerprint (SHA-256): fd:df:fb:35:ed:66:72:91:5b:22:1c:e0:cc:b0:6c:cb:7b:82:68:ee:de:6a:53:8c:73:e0:99:f0:41:2e:ee:3f

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

Revocation Information

CRL Distribution Point: http://r11.c.lencr.org/108.crl

Check the revocation status for certificate www.luckyline99.co.uk
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details of the X.509 certificate for www.luckyline99.co.uk

Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 with RSA
Key Usage
Key Encipherment
Digital Signature
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 www.luckyline99.co.uk in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtoPOHiGs6Lxjajfex9b4
NKKWo45D0MzpucH9hSHf2Kq3vZWD4pABx9fXJ2IZkuqOf0P0MKLuUXV8GGQ/TLbH
Ey1uilS88z9JFZ5SCblRHx4/A22QEpCtBd9OHHaVXUdECz1QWXbrheNwKzIyBOWD
DSzQiGQT4i9Vfssq6pS0avJE4tl9FS8DjShPjkrdnMHjY+5JeTK3k/oo5v7eU6fQ
b2sdCXUd3HzBsCxWfTxa9aNlgfHsPx7TXhXxH2S99clN07h3iHMYTgGy7Q0N4a/X
4P3cTHFE0VIMM76yzAV2T7cSeUzKP6wVf3P/ZBbt4RsmRKVPCStfugfES7Gdwmaw
rQIDAQAB
-----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 575862392090751742746574740148553584464619
 . . . . . . . . [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 2025-07-01 01:24:10 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-09-29 01:24:09 +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 'www.luckyline99.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 23040367044358911773412591634208090306622472318048127837611575921536684187168581986539643134987238160526387512728094574679905519644200718485495736319817609272649713204959695825507328312093631784251577947771522720501774175160864964768577251650974742555054886715655435260894811031276050791171537956509863278088409708515249859159574941699787306105508249867073773702636510047248787691723463839241128569432498913088513679598487302687277137084772732106560095866394877760289097863319755913702470213374804337717118242002802622264405019394638680133767300394474918295956496643581289564391773957032417675890839998713541851263149
 . . . . . . . . . . . . . . . . . . . . [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)
							625e6ab3ba4a964f74e051b095b477a7ba090136
 . . . . . . . . . . . . . . . . [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 (44 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'luckyline99.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.luckyline99.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/108.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f00076000de1f2302bd30dc140621209ea552efc47747cb1d7e930ef0e421eb47e4eaa3400000197c3cb287000000403004730450220526febbb8e81efff96f877fa8eeeb4a61d1c20cffc1ff20806fa8ec1dc129d57022100dbac1e472275b409bc028b35170fb66b47f1778873bafda68f23951c51dc2492007600ed3c4bd6e806c2a4a20057dbcb24e23801df512fedc486c5700f20ddb73e3fe000000197c3cb28e5000004030047304502201304cc624b5c793c2cf96532b41628d22e890d0d820c454851ba22f094a25325022100c8061e2b1ab9b16cfd5dea3e546cbeda45714768b5e2d0fc9cad486f5e91514a
 . . . . [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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