davidjamesonroofing.co.uk

Issued by R3

About this certificate

This digital certificate with serial number 03:f2:0e:34:26:a0:34:71:ef:d1:a2:86:33:13:39:08:f2:d0 was issued on by Let's Encrypt.

With 3 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=davidjamesonroofing.co.uk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f2:0e:34:26:a0:34:71:ef:d1:a2:86:33:13:39:08:f2:d0
Serial Number (int): 343704070564949782633952456933661129372368
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 86:2c:08:16:06:85:67:34:a2:de:bb:78:e2:51:35:10:22:3a:e6:b6
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): e2:60:03:07:b4:09:14:80:77:98:45:41:eb:99:16:16:bf:12:04:91
Fingerprint (sha256): 90:77:66:51:01:55:0d:44:94:8f:f6:74:a3:5a:d0:91:2d:1d:77:da:72:9e:88:22:cd:7d:53:9b:39:bc:d7:33

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

Revocation information

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

Check the revocation status for certificate davidjamesonroofing.co.uk

3

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for davidjamesonroofing.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

davidjamesonroofing.co.uk
djrs.eprintinguk.com
www.davidjamesonroofing.co.uk

Other certificates including the domain name davidjamesonroofing.co.uk

(limited to 100 certificates)
www.davidjamesonroofing.co.uk
www.davidjamesonroofing.co.uk
djrs.eprintinguk.com
davidjamesonroofing.co.uk
davidjamesonroofing.co.uk
davidjamesonroofing.co.uk
davidjamesonroofing.co.uk
davidjamesonroofing.co.uk
davidjamesonroofing.co.uk
davidjamesonroofing.co.uk
davidjamesonroofing.co.uk
davidjamesonroofing.co.uk

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz/e73AUg+ntiYYZzfdZ4
TveaQsyrVouqyPO9y9kzWkb15zmR5Ydh6qzMvb2FwGLzgsL3Sl70BSvJIaMCIehy
1TkcPjkbmd0dArGtewrrGK4BMCPKldogH4dh1f0zVPPLX0+AVDWT0xHvhFwMvfSH
U7qglfhKOpcu/nKq0lWGy9twpJQbr654g+39ivKEuFh5Bn7lMEw9JV7bEAFczTfO
91o7DlH43ZRkyUDWA2mCKaLXYWmKyL+emLsd9PMngPEuJFQ0FbMG0pz9zsEZPFN8
ridLFiAzaqaPd1z5NAsLC+TBZm1V2R5Vm+u3NCawXekP3JDKoe9rRyWGpxI8ZHb2
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 343704070564949782633952456933661129372368
 . . . . . . . . [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 2023-09-27 22:06:23 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-26 22:06:22 +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 'davidjamesonroofing.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 26253491230613373746462109673404413734133371606550649218739664818155939635033086815768581023295928084304818996340157966611743583865833482298038796395628308852039092618608724955137514851977624536929062231280811401026091626557837238620501384691271567740002437796460724993836914684393246719755925922939096374794639097119667362961125081368940289011143265305469792077894578150731745932470931564694495281683043950779229277629200876068980676946862560025591571403604273443832812005321479947103318740791481741829698185026303827203584501280299535158610175824175316682277190570425868070085309779235579794909175746338359612995319
 . . . . . . . . . . . . . . . . . . . . [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)
							862c081606856734a2debb78e2513510223ae6b6
 . . . . . . . . . . . . . . . . [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 (82 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'davidjamesonroofing.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'djrs.eprintinguk.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.davidjamesonroofing.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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee0075007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb520000018ad8e4bc10000004030046304402202f56dbc665d83b0f60bd4e2c42f7a7c704fe61f8f507ca0314eea93567d0371702206673495b6e67eda9238c75f09564b31e653590e6c0e79991fb45e99d008c3044007500b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018ad8e4bc0a000004030046304402204e647617668d67edcc13d4ed8dcb3a17b7c443dec39d5eab7d149ba712e690e60220474268b88587bfe4c62a8e521eaee7e66a375af3af3471113caf64a3b2285768
 . . . . [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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