faq.hapitas.jp

Issued by R3

About this certificate

This digital certificate with serial number 04:02:56:e9:30:26:35:ed:9b:bd:49:a9:5f:6a:19:e5:c6:8b was issued on by Let's Encrypt.

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=faq.hapitas.jp

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate will expire on

Certificate Details

Serial Number (hex): 04:02:56:e9:30:26:35:ed:9b:bd:49:a9:5f:6a:19:e5:c6:8b
Serial Number (int): 349245232850271426000550074724873805350539
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: 07:51:65:e2:c2:97:56:35:47:17:2f:ed:8d:3d:88:9b:24:08:b8:e5
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): fd:4d:57:a2:99:a8:d7:ff:c7:13:d5:97:d6:fb:4f:fa:19:6d:53:95
Fingerprint (sha256): 3c:3f:90:fa:1a:db:a3:7b:c3:a2:09:6c:44:11:92:12:10:13:1d:e9:99:35:69:2d:80:2c:e9:80:fa:33:07:f9

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

Revocation information

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

Check the revocation status for certificate faq.hapitas.jp

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for faq.hapitas.jp

Public Key Algorithm

RSA

Key Size

4096

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

faq.hapitas.jp

Other certificates including the domain name hapitas.jp

(limited to 100 certificates)

Certificate

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

Certificate (PEM)

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

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----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 349245232850271426000550074724873805350539
 . . . . . . . . [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 2024-04-06 23:51:23 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2024-07-05 23:51:22 +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 'faq.hapitas.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 (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 753628777129228917265480385713378191710063984836356605031968358320137381557802566966203143664768720664027257917218079044399884209610280038395449443171366088899625463818333803553100181797807483788991641109175422100986902792466343293306211791286774996457756176110837269081275484769015956611605494078341302673989500218317630872422719356260836400080189232724775496293059362868640431365565748698934794968262828886283340931235164522697857579458754093502661783687427517232518153797937613760985529570947111512634462405343988229810863509513876934304121821166827128047608423971472335392764938423622830058073029447798912604795018044435026868943956651665470652026001219108755362909592911168057410515131190871048018158609211856518040851996073113220369994002993755110933960872411125639467927599490511998308877270350531227600916998536171742714912547646601642723237688584907125917725304535641483766375266157921562059573199917780865859288515376882629911308143086419500392681965020558182551225606376175828178785354366055558074141726706554271492993037768182062488632233077838963033383120170589886472203814413403595790402148246615656510252988732270352996616088625445718747440676294886066570986192103042530292504230537446967521789180231185182233014482211
 . . . . . . . . . . . . . . . . . . . . [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)
							075165e2c297563547172fed8d3d889b2408b8e5
 . . . . . . . . . . . . . . . . [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 'faq.hapitas.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)
							00ef00750048b0e36bdaa647340fe56a02fa9d30eb1c5201cb56dd2c81d9bbbfab39d884730000018eb609de4b0000040300463044022001a26ac68237a494fb653ca88e24d3524890e9749ee218f0632d45c68b11a8bf02204937a70e9f2fc7e0eb0e78569193b0f510a678f4dc4cbf9bd0afed8bcfd1cef20076001998107109f0d6522e3080d29e3f64bb836e28ccf90f528eeedfce4a3f16b4ca0000018eb609dedf000004030047304502200d0ce4bcd4a32c3f503c53ab5e96b2d33e7e51e4259ca54a006b70a4f3f41feb022100b39d75f26a482452e996a3110dd993a263ce603b24eccbc0e3a47c40b5fb5b2a
 . . . . [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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