unisonplaza.jp

Issued by R3

About this certificate

This digital certificate with serial number 04:72:84:ec:48:c9:55:cf:e3:f4:2d:5a:17:74:08:6a:23:f2 was issued on by Let's Encrypt.

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=unisonplaza.jp

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:72:84:ec:48:c9:55:cf:e3:f4:2d:5a:17:74:08:6a:23:f2
Serial Number (int): 387418018509815104214112281041689452880882
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 4a:7f:4f:1d:3f:27:96:f1:a1:da:ba:3c:47:01:73:84:bd:dd:da:aa
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 54:ee:87:1c:ae:f2:c3:a2:bf:08:ff:16:83:44:ca:6f:99:05:aa:b3
Fingerprint (sha256): 27:65:b1:51:7e:9e:f5:1f:9d:ec:2a:c7:f1:5e:a9:c6:2b:2f:7b:8b:4a:0c:0c:d0:97:81:d4:a6:ae:96:fa:d1

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

Revocation information

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

Check the revocation status for certificate unisonplaza.jp

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for unisonplaza.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

unisonplaza.jp

Other certificates including the domain name unisonplaza.jp

(limited to 100 certificates)
www.unisonplaza.jp
unisonplaza.jp
unisonplaza.jp
www.unisonplaza.jp
unisonplaza.jp
www.unisonplaza.jp
unisonplaza.jp
unisonplaza.jp
unisonplaza.jp
unisonplaza.jp
www.unisonplaza.jp
www.unisonplaza.jp
www.unisonplaza.jp
www.unisonplaza.jp
www.unisonplaza.jp
www.unisonplaza.jp
unisonplaza.jp
www.unisonplaza.jp
unisonplaza.jp
www.unisonplaza.jp
www.unisonplaza.jp
www.unisonplaza.jp
unisonplaza.jp
www.unisonplaza.jp
unisonplaza.jp
unisonplaza.jp
www.unisonplaza.jp
unisonplaza.jp
www.unisonplaza.jp
www.unisonplaza.jp
unisonplaza.jp
www.unisonplaza.jp
unisonplaza.jp
www.unisonplaza.jp

Certificate

The complete raw certificate details for unisonplaza.jp in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAr6ua3rmRgMTEcZATJCIm
2yChmCVmLU/XZX15jyit6tDX4HhmdJEPRDx138BkOEHbefcY8cy7FM5vAba/ISIZ
ePA+rmSCpLWurXeojl5gK3EuVNtu6UKqu1Sp6rw9EfzR90Ulp5w2KtFBFtCR1RkJ
ko5pSvIFBKPr2UD8mMWGgNxvVUs6y7AyVTdrnx4JN9P/OEb5rXVey0MOwWrQHlUJ
aUgJ6lTqzBTkmHk1N4PZCEmsqt4DgD7twOOXclN0gcxGZmE4gF+qoGB8FPzagxPn
gq1Y4GmcqTddwx3LD32ALbuN4Sy80PGO453ebzP9SiaZ6HfZBBmZ2BStmcMlNgVA
tQIDAQAB
-----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 387418018509815104214112281041689452880882
 . . . . . . . . [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 2023-09-23 22:56:46 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-12-22 22:56:45 +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 'unisonplaza.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 22176324929223969570176441153263795409453250570752743526685543447554011289118208317469842640521634766186913263675346469168639944630240665501287657634306258572664098148883374188758369388904168999726960886178572281946157050820280390309497602673958798973315679667758933921048953068702112350307028661270890423242868002482574905275950142248098568672898665090689049608292005327713010005123250249846934031240986974558391249162892532748423070261952802857953363811901905547928778819378431963686408132178961621527484841830433329357118087142957818241826558336376855581210414891239588261668593723673004428831140694527663640232117
 . . . . . . . . . . . . . . . . . . . . [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)
							4a7f4f1d3f2796f1a1daba3c47017384bddddaaa
 . . . . . . . . . . . . . . . . [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 (18 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'unisonplaza.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)
							00f1007700b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb4990000018ac4796e55000004030048304602210084131b37780868b05405a2404b070dab4c0685342ae642fb54f0b064da529bf8022100ff0388cb98e297badcfa36b92c04a0423b50339f72536cd50797cbd4b6e15cfa007600e83ed0da3ef5063532e75728bc896bc903d3cbd1116beceb69e1777d6d06bd6e0000018ac4796eff0000040300473045022100d55148d372c845612e99b24436f07a55e528df6eee7ccb470d071c6ce730185c02202043eec9095c1bfe85c36dc16d7a7ac1ca8f12ecdcd3e06abcd6400d39bf7944
 . . . . [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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