www.sakura-dining-tokyo.jp

Issued by R3

About this certificate

This digital certificate with serial number 04:fd:29:7a:fa:49:ef:06:20:a2:87:b7:a6:5f:df:f1:78:68 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:
  • 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=www.sakura-dining-tokyo.jp

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:fd:29:7a:fa:49:ef:06:20:a2:87:b7:a6:5f:df:f1:78:68
Serial Number (int): 434595719442542371743964111750549627566184
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: ee:77:26:68:97:b0:a9:76:07:25:93:a8:91:54:68:7d:0d:1d:27:7b
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): bf:79:24:a4:cf:b3:b2:8b:88:6e:5c:b3:91:db:97:c3:66:a8:f4:56
Fingerprint (sha256): b3:9b:20:10:f2:8b:47:82:84:0a:36:6a:dd:fa:30:fb:e8:be:60:c5:09:5a:53:16:cc:f2:18:da:0b:f4:49:12

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

Revocation information

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

Check the revocation status for certificate www.sakura-dining-tokyo.jp

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.sakura-dining-tokyo.jp

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

sakura-dining-tokyo.jp
www.sakura-dining-tokyo.jp

Other certificates including the domain name sakura-dining-tokyo.jp

(limited to 100 certificates)
www.sakura-dining-tokyo.jp
www.sakura-dining-tokyo.jp
www.sakura-dining-tokyo.jp
answers-dallasrenalgroup.pagescdn.com
stores.sakura-dining-tokyo.jp
stores.sakura-dining-tokyo.jp
stores.dxl.com
answers-cemex.co.uk.pagescdn.com
stores.torafuku.jp
local.oldsecond.com
www.sakura-dining-tokyo.jp
distributors.mightyautoparts.com
stores.sakura-dining-tokyo.jp
answers-embed.westmichiganderm.com.pagescdn.com
www.sakura-dining-tokyo.jp
www.sakura-dining-tokyo.jp
www.sakura-dining-tokyo.jp
stores.sakura-dining-tokyo.jp
stores.torafuku.jp
www.sakura-dining-tokyo.jp
www.sakura-dining-tokyo.jp
answers-cemex.co.uk.pagescdn.com
stores.dxl.com
www.sakura-dining-tokyo.jp
www.sakura-dining-tokyo.jp
stores.sakura-dining-tokyo.jp
www.sakura-dining-tokyo.jp
www.sakura-dining-tokyo.jp
www.sakura-dining-tokyo.jp
answers-embed.westmichiganderm.com.pagescdn.com
local.oldsecond.com
locationsqa.adsinterlock.com.yext-cdn.com
distributors.mightyautoparts.com
stores.sakura-dining-tokyo.jp
www.sakura-dining-tokyo.jp
www.sakura-dining-tokyo.jp
stores.sakura-dining-tokyo.jp
locationsqa.adsinterlock.com.yext-cdn.com

Certificate

The complete raw certificate details for www.sakura-dining-tokyo.jp in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAttrB9mXmaNmVA0e+XzQU
DebRoyTG3n/FaYc+tFldzXY38xoePb4EJKNT0oeYXdz4N3Gpx5Cw/2/Vz/Vr2OqK
b0o2WnDK9dFE4KjX7H7ZqijZp/SoSxInA45RZGrXyUxHUqVFfxbKyUcOwEMzH5g+
qIYE2AOzOZm41ISDgnUaH9Y1tciXmQIg8SJoJpqRT87q2aEzxVwT5YsgVJwnYo4k
We08y+aSPMo292KjaleYUeggAmTQ+4xK6qPBsCwVojaJb5HgMOVBEbbd6TdkLmE2
azPNLPwBmZQ5Db8bD4EngV0KOhdXcfC4ITwQ/oqu8XJ4LbvSNNsxHHX+9XmegWjf
DQIDAQAB
-----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 434595719442542371743964111750549627566184
 . . . . . . . . [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 2023-10-28 09:23:23 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-26 09:23:22 +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 'www.sakura-dining-tokyo.jp'
 . . . . . . . . [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 23083244929417910477709086689867319272322063039154086433190971035020481281961161667850128666889412075265274797682283328966133896363416428298161608214985591107380504773041909045128363878532036315235828366735604360643369244853048038769182923059438838047989889280437516310467475880070551844746904993550296994894846170710050167844074332268369024980566982532364393249342690082599762632596941826228285234411772124648606943330527003369309064255839781852882991126706581005803127912787486701827641798753288921049131500410315099810943803167034148415005238148956242136168539347452759138654753035519132126428453571888108861447949
 . . . . . . . . . . . . . . . . . . . . [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)
							ee77266897b0a976072593a89154687d0d1d277b
 . . . . . . . . . . . . . . . . [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 (54 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sakura-dining-tokyo.jp'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sakura-dining-tokyo.jp'
 . . . . . . . . . . . . . . . . [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 (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes)
							00f1007700dab6bf6b3fb5b6229f9bc2bb5c6be87091716cbb51848534bda43d3048d7fbab0000018b75cf554000000403004830460221009d1b2deee343c714566eab94d622f21196d20e207e7624a59bfaca966fa4371f022100e52a5fb89f2d44ac40d8ab9c7cbd6dbefef370683120e836bdd003ed133c705000760076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018b75cf55d80000040300473045022100ac2df8ca51ef352d4dcfb05418d7066af2abd6f5d03de9fea8ac3d17d9fecd94022003806ad60c24d9848eb918e17cbde15610b5121bf91c858ef25e1cf4aa3b4aa0
 . . . . [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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