DV SSL/TLS Certificate for badger-construction.co.uk

Certificate is witin its validity period

Issued by Let's Encrypt (R11)

About the badger-construction.co.uk DV SSL/TLS Certificate

This certificate with serial number 05:02:9a:17:d4:4e:3e:2d:1b:db:5b:8c:e4:a4:00:b0:96:65 for badger-construction.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 badger-construction.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): 05:02:9a:17:d4:4e:3e:2d:1b:db:5b:8c:e4:a4:00:b0:96:65
Serial Number (int): 436446819232891608759596772366483132028517
Serial Number Length: 139 bits, 18 octets

Subject Key Identifier: d7:2d:f1:39:01:b5:39:6f:0b:c2:14:ae:c7:00:3c:18:9a:ad:9a:7f
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): 3c:4d:33:0a:33:c8:a7:a5:50:9b:8d:33:35:70:41:87:12:e3:82:3e
Fingerprint (SHA-256): 80:7b:a8:b1:23:60:63:01:06:95:85:b0:c8:6b:c6:a3:1a:40:0e:c4:ce:aa:03:dd:2a:60:80:a4:cc:bf:4c:0b

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

Revocation Information

CRL Distribution Point: http://r11.c.lencr.org/102.crl

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

Advanced Certificate Properties

Technical details of the X.509 certificate for badger-construction.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 badger-construction.co.uk in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3qKBzI3KlT5fKAz6NKEb
iPZ0SXJCxgR5DtLjr4vrHPgs+oh4E6mUMoq+GA0ljuBWPcxvF0NzsGLOEmjLvQ1H
En1Dvr8yC4FT43508jSTZ+jGzHqsoErHEzWx/FT0EnEdF+bRKQMBLvNhNBCVAPfZ
B8MNnTKzl6+QkJmLsSsGW//9LgommafG43VtxK8Ki6G6WULn3dTossGGmJLonIYZ
886w1WHhxbbdBJ8oVZwlI58tBIhDLk5taCvBb5sjmYDnS8tk8kk8ZshcvYctEsYa
/deSI7quZ2Fo/rK38GiDuH++gwvN2f4lGV9UCbUOQJem4aB6ksmhHy/dSummmhBv
9wIDAQAB
-----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 436446819232891608759596772366483132028517
 . . . . . . . . [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 2025-05-17 14:06:11 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-08-15 14:06:10 +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 'badger-construction.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 28105038904402375973212956822265324907582226903930577870975037799793437356259999994735877179091000142767904723603655555758377211920607841991294264248498824200360731285807907588309183975390302202578704254885357840682377899387407244223153403861700668553547876348950017619863892655171058031095584379005108617866188224233427109808786285286045256717556771764396503579325469780781797605090628829457263393743079912024950928529628813394281998952635145554520503802180230944976861526078372484225912388707918939979634538116101294492344606407726269747718928438620941433040681486375012825155687338072356300284239309192260630900727
 . . . . . . . . . . . . . . . . . . . . [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)
							d72df13901b5396f0bc214aec7003c189aad9a7f
 . . . . . . . . . . . . . . . . [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 (60 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'badger-construction.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.badger-construction.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/102.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)
							00f0007600a442c506496061548f0fd4ea9cfb7a2d26454d87a97f2fdf4559f6274f3a845400000196dec6a9c10000040300473045022100c3ffa64c9fea4632a04ae7c1707359513ac175a359ba102003a221c8f5124c6e02206a1c795c90ed2e3965674cb859e596f681fe093f93f79fefa3d9503bf9d1aa0e0076000de1f2302bd30dc140621209ea552efc47747cb1d7e930ef0e421eb47e4eaa3400000196dec6b1910000040300473045022100c3fa600eb57172a652376f51891c264f6a1761f437ac1b6d8c3404647ff1d47e02205ce57d99e5e572b1cfe514e22efce4dea4fa9886cae8ff81cf01b17112ca63b7
 . . . . [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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