senyo226x169.atw.ne.jp

Issued by R3

About this certificate

This digital certificate with serial number 04:ce:30:c7:48:f0:e0:eb:08:0b:07:10:6f:68:ee:b9:c6:12 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=senyo226x169.atw.ne.jp

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:ce:30:c7:48:f0:e0:eb:08:0b:07:10:6f:68:ee:b9:c6:12
Serial Number (int): 418612149003044693696641884805663251088914
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 69:a4:2c:17:52:1f:57:e8:d6:c2:10:12:81:d4:0c:8b:c0:32:4c:3a
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 35:f3:d5:f5:f3:3f:35:57:8b:ee:9c:e8:ea:a2:88:22:9f:4c:8b:dd
Fingerprint (sha256): 68:64:e8:03:b7:b0:43:82:35:38:c8:dd:c3:0d:45:1f:66:0d:cd:7c:f4:3f:0f:65:74:35:35:62:6e:5b:04:34

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

Revocation information

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

Check the revocation status for certificate senyo226x169.atw.ne.jp

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for senyo226x169.atw.ne.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

senyo226x169.atw.ne.jp

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senyo226x169.atw.ne.jp
onx02.atw.ne.jp
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onx04.atw.ne.jp
secure.atw.ne.jp
mng01.sba.atw.ne.jp
*.atw.ne.jp
onyx-dev3.atw.ne.jp
eval-mng01.sba.atw.ne.jp
eval-mng01.sba.atw.ne.jp
*.atw.ne.jp
onx05.atw.ne.jp
mng01.sba.atw.ne.jp
mng01.sba.atw.ne.jp
secure.atw.ne.jp
senyo229x158.atw.ne.jp
onyx-dev3.atw.ne.jp
onx04.atw.ne.jp
strweb.atw.ne.jp
secure.atw.ne.jp
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onyx-dev3.atw.ne.jp
onyx-dev3.atw.ne.jp
mng01.sba.atw.ne.jp
*.atw.ne.jp
*.atw.ne.jp
secure.atw.ne.jp
onx04.atw.ne.jp
obsidian-dev1.atw.ne.jp
strweb.atw.ne.jp
onx04.atw.ne.jp
onx01.atw.ne.jp
onyx-dev3.atw.ne.jp
onx05.atw.ne.jp
strweb.atw.ne.jp
eval-mng01.sba.atw.ne.jp

Certificate

The complete raw certificate details for senyo226x169.atw.ne.jp in PEM and ASN.1 format.

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6ZwCrd73Lx+EFhklchRs
L/ElfALdzzASJeFV/wOnVaOwmXKVsXYHnzdLfOjx/2BNQU8/HsWzlnxSQoY//wGI
5W4ggDliCsDkMZc1VjQ00ZnQ5qe5EQBNfZEXq5AWthjXwyZqjodAztWp6w3DLnLF
fkROgpM2PDINWEm4YxY9dxBlvK8Ndi21e5vW4moj0Fc28VaPAQsZa7yDf15gM96H
w2MeRBeXS1eNcN16Yp0+z8XU7JGqkMuWeRCbkvplxjYKs6y6OWnP+v5JUxVaZaQR
BkT0yJkr6CmhMnPcnHheerP+7Kta9VORFGIbHq9FKUJMelCuPEOCm98UGtuofQw8
nwIDAQAB
-----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 418612149003044693696641884805663251088914
 . . . . . . . . [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 2024-01-12 22:51:12 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-04-11 22:51:11 +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 'senyo226x169.atw.ne.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 29490456684940474607524869799569273621851189280131355260435412598572099666150168673330563754218991186305556014331157448958507514965050310131097789247623336115101025629432077643761325384861174826846956197799478235547959396130810347700105434836441332921885723998847334783712554628445219772142503739406755632215633153283166993657202053749235088616400754181604162682197428051860760425957297406347824551272394692708257146297273944321789194550666998779779771624926429782850544757840224322041383000111223921235666814030264029445937870182574560964401885431502597455652308255269383182684508658216882154444394803109778206506143
 . . . . . . . . . . . . . . . . . . . . [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)
							69a42c17521f57e8d6c2101281d40c8bc0324c3a
 . . . . . . . . . . . . . . . . [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 (26 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'senyo226x169.atw.ne.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 (244 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes)
							00ef00750076ff883f0ab6fb9551c261ccf587ba34b4a4cdbb29dc68420a9fe6674c5a3a740000018d00163ab7000004030046304402202cb1745b54e49a9c70356f912eaa170cce9bb8c1343f10743913280e8da1cf780220606b94bfd70888f5e7ba41e220894e49f95d14db00986de0fcc2060eaac5f3f90076003b5377753e2db9804e8b305b06fe403b67d84fc3f4c7bd000d2d726fe1fad4170000018d00163c5f0000040300473045022057c8e6f9bacf3899b3a7dd05740252da7df657fe942b3ac12c6e2b2f21a3f072022100f8b6ffaf1ab771ca6f28621f8dcf6ca0ce00310b546ef9c14db7cd17f2239577
 . . . . [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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