robothome.co.jp

Issued by Amazon RSA 2048 M02

About this certificate

This digital certificate with serial number 02:ea:d0:62:22:73:e3:e3:bf:55:52:b3:fe:96:34:a3 was issued on by Amazon.

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=robothome.co.jp

Amazon

Organization: Amazon
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 02:ea:d0:62:22:73:e3:e3:bf:55:52:b3:fe:96:34:a3
Serial Number (int): 3877679972687060337807963057726829731
Serial Number lenght: 122 bits, 16 octets

SubjectKeyId: 8b:f8:31:e1:b0:df:56:5a:8d:e7:f8:41:2a:7d:5d:93:9f:36:d4:6f
AuthorityKeyId: c0:31:52:cd:5a:50:c3:82:7c:74:71:ce:cb:e9:9c:f9:7a:eb:82:e2

Fingerprint (sha1): 5e:b3:70:3b:e0:22:b8:38:24:3c:d0:e3:b5:dc:4d:3e:30:2a:b6:3c
Fingerprint (sha256): c6:04:98:20:89:92:25:5c:33:db:94:34:6f:df:40:7e:ed:38:1c:c6:76:1a:0c:70:0a:f3:6e:58:0c:d9:6d:30

Issuing Certificate URL: http://crt.r2m02.amazontrust.com/r2m02.cer

Revocation information

OCSP Server: http://ocsp.r2m02.amazontrust.com
CRL Distribution Point: http://crl.r2m02.amazontrust.com/r2m02.crl

Check the revocation status for certificate robothome.co.jp

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for robothome.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

robothome.co.jp
*.robothome.co.jp

Other certificates including the domain name robothome.co.jp

(limited to 100 certificates)
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robothome.co.jp
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robothome.co.jp

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9ixQNYMVBfQkJm7OdLVj
MlZrDArwruzS46tUuV1mtSPEd6nhaXXyPWsCyINJHjJx996/bqC04uU0K1FpeSwg
cSzc4z1lTAJX4ONObvKDWlavmAhBaAPBLLGNmN8DFsSVUGVGBSlRvQFrSmtMzuBC
w5dkq7sjdsU3B0GsZBPNOKfqHVPPdXk4orDYBaXDaWuBqv9N4XUVA5cToznGn+xq
Vpksj8uTbFrNATTUTHHePnU209PM3DkcD2kzPx+ObTKI5kL3IHb4hERZsRqfyV2R
NBu2FuDZQNLZjhS2TO1XSAe6AJIcWOmbKj60oi1sqN8dxckfgdZmFPVXzHcCmITX
XwIDAQAB
-----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 3877679972687060337807963057726829731
 . . . . . . . . [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 M02'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-01-30 00:00:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-02-28 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:19|false] PrintableString 'robothome.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 31076474732455248219915629724375701816090856473106608138498714584069514638447279077471365888517254310456316341536863180427110434258992902686829790860640055836643135941476877909324751442248100281631915059280370774527468105721839562059868051061061141586701537077827412289661010259533666137499614559201923272418744073788217745059672570088170674594830542622373552100716413466560856029037243034458843090703028089077131509032750304250962941941034639683938858551897709939386048218151426789350971258966285463145390397892866567769730193020893356539460752453248516168703685512171425594978128759642707098476806874350547621959519
 . . . . . . . . . . . . . . . . . . . . [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 c03152cd5a50c3827c7471cecbe99cf97aeb82e2
 . . . . . . . . . . . . . . . . [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)
							8bf831e1b0df565a8de7f8412a7d5d939f36d46f
 . . . . . . . . . . . . . . . . [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 'robothome.co.jp'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.robothome.co.jp'
 . . . . . . . . . . . . . . . . [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.r2m02.amazontrust.com/r2m02.crl'
 . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1 (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.r2m02.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.r2m02.amazontrust.com/r2m02.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 (365 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (361 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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