urbanfish.co.uk

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:80:8b:a2:c6:da:75:39:a2:9a:9a:e1:93:01:04:21:f3:8f was issued on by Let's Encrypt.

With 2 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=urbanfish.co.uk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:80:8b:a2:c6:da:75:39:a2:9a:9a:e1:93:01:04:21:f3:8f
Serial Number (int): 305078608637891169585529613499718682407823
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 0a:e8:65:87:cb:1a:52:9c:c2:34:51:a3:9e:f5:7a:5f:12:75:ac:38
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 6b:07:87:38:68:36:76:16:2d:d4:df:b7:29:59:85:a1:e5:1a:e1:51
Fingerprint (sha256): b7:de:87:91:83:88:2a:78:8c:38:3a:dd:59:67:42:cb:01:83:5c:44:47:8c:72:52:dc:62:d6:88:24:95:44:64

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate urbanfish.co.uk

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for urbanfish.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

urbanfish.co.uk
www.urbanfish.co.uk

Other certificates including the domain name urbanfish.co.uk

(limited to 100 certificates)
urbanfish.co.uk
cpcontacts.urbanfish.co.uk
urbanfish.co.uk
www.hugs.urbanfish.co.uk
khist.urbanfish.co.uk
urbanfish.co.uk
retrieverretreat.co.uk
urbanfish.co.uk
urbanfish.co.uk
urbanfish.co.uk
wraparound.urbanfish.co.uk
urbanfish.co.uk
cpanel.urbanfish.co.uk
urbanfish.co.uk
wraparound.urbanfish.co.uk
cpcalendars.urbanfish.co.uk
urbanfish.co.uk
urbanfish.co.uk
*.hugs.org.uk
wraparound.urbanfish.co.uk
urbanfish.co.uk
urbanfish.co.uk
retrieverretreat.co.uk
urbanfish.co.uk
urbanfish.co.uk

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2h/fytec/HWnCeu4RQkb
T0ZXtm9IHXaUPlH9mSELb8xHW4Zj1Hmnv2nvFmekMIOv4mX7FsRLo8aRl6M7u0mq
LbPIJGIy1OKexqbAMJyy8xMr5zj20ml3atAilJNy7fjm6sjYfrgbr/odp5suCFVy
sRi/eycuMzJDs0ERlNnICMjK1gRXbvXvAjsCysObh0TV5TGKYnnK6CSpcsS7k+O/
Zn5A6V8EH4LQk6Ixmh16sVm1r0bfXz7vzkar3wfcDdk3BnFL1oIZm3NH5wSDz5YI
gcIGaGEc7VqzXcaH8fD7qryQHLgzju8axLHR7PbZbiL9JthCxCSl4vEfa4bD6WTB
jwIDAQAB
-----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 305078608637891169585529613499718682407823
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2018-12-01 01:26:02 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-01 01:26:02 +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 'urbanfish.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 27535668230944502159189256515764782358656158683648213295876942897243291907454126088942417632744277308033980658680712942731763369266120298857033254638620503300797558044107997300925566392886315680914588187207137678490471504080291177022117256084422306116680058527160479453517943508231326147965041883433612854950131934125451104161914615320324163552807008916378576180279281787596074779886144340749093930572252970779497452198614922822970408951959436337340370502911116066860060450888458691302027831924244562184275213271745754568171598623025012279732363522801521987142267438876644666996412029593616545476517276969275400438159
 . . . . . . . . . . . . . . . . . . . . [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)
							0ae86587cb1a529cc23451a39ef57a5f1275ac38
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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://ocsp.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (40 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'urbanfish.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.urbanfish.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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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)
							00ef00760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016767964cbd000004030047304502202bdfb04e6dcdce4cbc5d012f92dfae72f03b0e2f1c8c3f5674d6af73bbaa904c0221009bf14827a75f775e89993b436030b3daa0221fd84d15b5bf446720299b225697007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016767964e93000004030046304402202a54c9ff834152bd5bd55dfae9404261d436f07154e087c7a73bb0d323ec4e82022045a36e6c555c1d6d1c885d5d128f5de2f4c9460368c3991b35998d46fcb4b007
 . . . . [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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