*.yuras.co.jp

Issued by Amazon RSA 2048 M03

About this certificate

This digital certificate with serial number 09:a0:ce:d4:72:3d:45:e4:dd:5b:c4:68:e5:a2:9d:c1 was issued on by Amazon.

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. This certificate is currently not expired, we haven't checked the revocation status of this certificate but you can do this simply on revocationcheck.com. 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=*.yuras.co.jp

Amazon

Organization: Amazon
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 09:a0:ce:d4:72:3d:45:e4:dd:5b:c4:68:e5:a2:9d:c1
Serial Number (int): 12798014467533986204571401405931363777
Serial Number lenght: 124 bits, 16 octets

SubjectKeyId: 71:10:64:ce:78:59:b2:04:ee:9e:83:ad:d1:3b:43:8e:85:8b:9b:63
AuthorityKeyId: 55:d9:18:5f:d2:1c:cc:01:e1:58:b4:be:ab:d9:55:42:01:d7:2e:02

Fingerprint (sha1): 2e:61:94:4d:cf:18:69:ba:36:63:9b:63:c0:58:7b:eb:3f:1c:99:03
Fingerprint (sha256): d6:ca:65:f2:71:9d:c8:fa:0b:0e:3b:58:4b:37:fd:e5:da:ef:2e:95:b8:eb:52:d5:5b:fa:d6:44:ea:ad:cb:eb

Issuing Certificate URL: http://crt.r2m03.amazontrust.com/r2m03.cer

Revocation information

OCSP Server: http://ocsp.r2m03.amazontrust.com
CRL Distribution Point: http://crl.r2m03.amazontrust.com/r2m03.crl

Check the revocation status for certificate *.yuras.co.jp

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for *.yuras.co.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

10 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

*.yuras.co.jp
yuras.co.jp

Other certificates including the domain name yuras.co.jp

(limited to 100 certificates)

Certificate

The complete raw certificate details for *.yuras.co.jp in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAiRWJhR0KTgp76U2yf/qx
95ppLQQ6p5GaCyMudXTCoHcg7p/b3Dl8Ke6EK9wuHF627fFk4fXl8vY0F9QQOn7/
xlFv5BsJKBk9BYvtTv2HzVAznEEwkYTmP5eD4BRVGMVG+gg2i7MS7DCantSmCH5B
wtFbxdVOiDzo/Y1tp8K5/YJYTg5zIPxBeoMu4aUgg+3equQA7y4RLFqSYSswc1QF
6sFRVLLM566fCc3vlETTgViL7v1b3F8oEQTg5oU0c0aGmu+k9/Pg/zIMGuWwifta
uMmhjVpENQseQHufn5MGkUaNJx9Q066hDiByn0JZNN2sxdqhzGjG3VmFLx3BO6wo
YQIDAQAB
-----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 12798014467533986204571401405931363777
 . . . . . . . . [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 'Amazon'
 . . . . . . . . . . . . [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 'Amazon RSA 2048 M03'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-01-23 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2025-02-20 23:59:59 +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:12|false] UTF8String '*.yuras.co.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 17305268163284004366495624992048090954481346654401768406269793457659668243310335173712583269421426653325334396931753910417478499865036526859720761745198058252087335741362254734982366225488556801306839917031071753042482311350172305102583555299793309221349740812228383231709549720236554690859441506979715594605674577983570615473629298402917259644352415580498569250554410990141320312851309709877644165398379095923124770793662726562872675953371244494198970729567625790010775241163331973028861834755496929460248478253480758139382656167288308921202056713723959733824147164359649450015454716277397457040846495360962899224673
 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 55d9185fd21ccc01e158b4beabd9554201d72e02
 . . . . . . . . . . . . . . . . [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)
							711064ce7859b204ee9e83add13b438e858b9b63
 . . . . . . . . . . . . . . . . [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 (30 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.yuras.co.jp'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'yuras.co.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 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 2.5.29.31 (cRLDistributionPoints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (52 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://crl.r2m03.amazontrust.com/r2m03.crl'
 . . . . . . . . . . . . . . . . [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 (105 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.r2m03.amazontrust.com'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://crt.r2m03.amazontrust.com/r2m03.cer'
 . . . . . . . . . . . . . . . . [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 1.3.6.1.4.1.11129.2.4.2
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (363 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (359 bytes)
							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
 . . . . [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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