yushikai.co.uk

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:20:4a:e2:06:01:e3:47:3c:ca:69:5b:e8:3a:0d:36:a7:eb 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=yushikai.co.uk

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:20:4a:e2:06:01:e3:47:3c:ca:69:5b:e8:3a:0d:36:a7:eb
Serial Number (int): 272325429989372908418801363602595632293867
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: d7:23:96:56:ef:b6:07:27:b4:5a:ff:a6:33:22:d6:9c:bf:8d:3c:85
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): fe:59:15:3a:2e:2d:08:60:36:03:d8:da:77:d1:e8:a2:61:63:af:d4
Fingerprint (sha256): 49:88:78:3f:36:ce:a3:34:ab:06:78:d4:17:6e:a5:12:35:2e:7b:c8:7a:f3:5e:70:ea:a3:d2:73:1f:0e:65:bc

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 yushikai.co.uk

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for yushikai.co.uk

Public Key Algorithm

RSA

Key Size

4096

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

www.yushikai.co.uk
yushikai.co.uk

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yushikai.co.uk

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 272325429989372908418801363602595632293867
 . . . . . . . . [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 2019-02-10 02:37:09 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-05-11 02:37:09 +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 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'yushikai.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 777534965411418485820004090294327804784856586777253581229916409116888317006140775195493424752946634973529801400044274483534121308989044421316332209451703846530905589034426045232401900353551103351572935633558163639699615672077979649479149292846137845848346143545822647364289558818600532051824452928327664194313487166307599014588943765598437749999100450423270869058654939909059611439533154266829985101865368030596184899161690505520856261980745987792659941913294029236432721803522373018103317232259958102356279220064226930240417839329356153730910947096993588767044545142194590238405135179916198494216341477083297971845385363738297604819369632429675590997499549824756530231533336293771889104041080233799023582489299028225388402707921324727019290807749918062101102658666446627034295835093278974480002091502432333349867810767902985264765477395387195813420576430741419737499934146733546053223337423620382265563843032576783959801144263493117984015990018025377481263099967514105685431712939976307644111256148909795152170223435690327819035870546086652276377964766228886095916396040703144293437249219582872368521760442949109239336146483078214358093213305801766069192288054935658339161978528672937637764503112881155618209839709189809563726050779
 . . . . . . . . . . . . . . . . . . . . [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)
							d7239656efb60727b45affa63322d69cbf8d3c85
 . . . . . . . . . . . . . . . . [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 (38 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.yushikai.co.uk'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'yushikai.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)
							00ef007600747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc5600000168d57aebc90000040300473045022100b16d68a1344cac78c28fba09f5be7f5ad817c7632a852a001dfb6ec326864fbe02203e5d872a708650a9aef1bd51f5ebfeba9920269a112a0f1f8773a75246ec436f007500293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f47800000168d57aebe80000040300463044022022965f6141b58ffce1c42069cda36fc5ec8f2814890b441142679b4d8d5e92c302205c3279fe98e9a8c52df13ccf08c7d7395e33947cb547fad83e24444e8a743fc9
 . . . . [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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