faq.hapitas.jp

Issued by R3

About this certificate

This digital certificate with serial number 04:fb:61:8d:e0:25:73:df:49:e6:76:8f:ca:72:10:13:dd:e8 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:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=faq.hapitas.jp

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 04:fb:61:8d:e0:25:73:df:49:e6:76:8f:ca:72:10:13:dd:e8
Serial Number (int): 433989689599871785112743148416735494004200
Serial Number lenght: 139 bits, 18 octets

SubjectKeyId: ff:85:55:52:ab:1f:09:d4:bc:5e:2a:f8:fd:79:27:f0:20:fb:50:58
AuthorityKeyId: 14:2e:b3:17:b7:58:56:cb:ae:50:09:40:e6:1f:af:9d:8b:14:c2:c6

Fingerprint (sha1): 47:b9:e7:c9:e7:08:be:ed:70:5e:63:9c:b3:02:dd:24:b2:eb:4b:20
Fingerprint (sha256): 99:26:12:2f:df:b3:ae:01:2a:44:91:2f:e4:61:ed:7e:46:93:e8:86:4c:58:4c:46:d4:3a:9a:18:06:80:77:04

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 433989689599871785112743148416735494004200
 . . . . . . . . [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 2023-08-10 23:53:30 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2023-11-08 23:53:29 +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)
							ff855552ab1f09d4bc5e2af8fd7927f020fb5058
 . . . . . . . . . . . . . . . . [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 (245 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes)
							00f0007600b73efb24df9c4dba75f239c5ba58f46c5dfc42cf7a9f35c49e1d098125edb49900000189e2158cc70000040300473045022040c9898e6b19807f63caa822fa6bd94515f5d433b7713570570eeba8a84b0cb3022100e04d9156055d4fe35cd701987f37520ef415db9365303ded02ddaa9e228794d20076007a328c54d8b72db620ea38e0521ee98416703213854d3bd22bc13a57a352eb5200000189e2158cdb000004030047304502207136afa9e1e01a12ec93be6fdb6685d78defb99926e0e33e817fd2af9d40de16022100868bbe908de8cb37cc68297fb7cb6e02f131763143b33e7f2640a622caacbbb4
 . . . . [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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