www.tenomonogatari.jp

Issued by R3

About this certificate

This digital certificate with serial number 04:67:23:40:89:ce:09:a4:fb:ea:a2:3b:24:49:10:20:65:e5 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.tenomonogatari.jp

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:67:23:40:89:ce:09:a4:fb:ea:a2:3b:24:49:10:20:65:e5
Serial Number (int): 383545085601763168604525367595007286994405
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 75:67:49:5d:d5:ea:3f:d8:1a:17:83:38:25:4b:96:df:2a:c3:84:fa
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 9a:c3:dd:07:d6:e2:5c:97:61:36:40:8c:df:cc:a0:7f:c3:e3:c9:7b
Fingerprint (sha256): da:f3:64:eb:19:62:e0:81:ad:ff:e3:66:b8:4b:b0:f8:f4:00:51:bb:90:c3:88:4e:61:cc:ca:ec:cc:d2:33:e0

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

Revocation information

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

Check the revocation status for certificate www.tenomonogatari.jp

2

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.tenomonogatari.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

tenomonogatari.jp
www.tenomonogatari.jp

Other certificates including the domain name tenomonogatari.jp

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

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzmfd/SKYd55zWFMQLYrO
Jh5ocu+/scJU05nL6zBq6UrIeh4aInlHZs/eYGUioVPZDK+tN6fOq+4x9xXTtrrC
dMl42SDx4R6Mni7iurDEigTObfp12NPDyL1jjtRPpRQbMO5XMd1xI9UDKWSFJdVs
oVIwxDW4mjG2sPapdQB7rGDwHgRcWemSEUlwo8UbgWKE1IPeXEC/2yfKHXhcev67
94U+tPDLTZiriek+R/14G6YjcFcGNkckLYU8Z4m6//d9G9biWWM+I0hFpwejci6g
5ILatGVLPyIpcrlrp7vmmfcHRrOukCP1eEtlxxOkI8R6g7Jr619vBP/MgsgMpS2u
jQIDAQAB
-----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 383545085601763168604525367595007286994405
 . . . . . . . . [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 2023-12-19 03:10:42 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-03-18 03:10:41 +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.tenomonogatari.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 26056309620559526842824898530717320387104742649559126742570731316895753181555854772517534290102222921911656832518212558468757130482771875974490927741443670522460393582975842037039782737680918873199566758564938399970169630485187205851149720097621565367988298215811189693878620538467188163565001007801779448406074853258000862024513846555687053417552693996263199226533244219808706052157709809043669225819960182472909903722523545843524301743392884255828904026759371195503396320469145399773757399958689288772124492464131575404393429207763139559877481098673093058692918594584476893586349741950061109528450332795132512677517
 . . . . . . . . . . . . . . . . . . . . [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)
							7567495dd5ea3fd81a178338254b96df2ac384fa
 . . . . . . . . . . . . . . . . [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 (44 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tenomonogatari.jp'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.tenomonogatari.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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f000760048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018c8044d0380000040300473045022006dbc3768c9f33158bb84506dd606ecd8be902a85b4542763e2e241a9d68064c022100b2203376bb5fa751e180e5fb2c81447a959993f5e00ec1620cd49336d1a18434007600eecdd064d5db1acec55cb79db4cd13a23287467cbcecdec351485946711fb59b0000018c8044d03f0000040300473045022100f3eddeb77adb232bdb62be702c8c466d594b12b160061a78b421460acc55ec2902202f2983c0ffa5d414fdf073f9acc321e2351c8ba76439dbb460c7e46f20b3033f
 . . . . [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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