c92.yie.jp

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:15:bc:4a:d3:7b:91:3c:a7:9b:aa:13:eb:c6:83:88:60:a2 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=c92.yie.jp

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:15:bc:4a:d3:7b:91:3c:a7:9b:aa:13:eb:c6:83:88:60:a2
Serial Number (int): 268733070883173982447189940506222268014754
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: b2:a1:8a:a7:9f:00:ee:a8:ef:70:bb:88:5c:24:0c:d6:99:40:5d:3f
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 37:5d:b7:58:c9:8e:83:5f:c6:b8:ad:8c:fd:f3:67:cb:ff:78:2a:9f
Fingerprint (sha256): a0:65:bb:30:88:19:b7:3e:5f:e5:c7:96:61:55:9a:11:6d:9e:10:bc:c7:d6:4f:c2:27:ad:e7:da:f1:24:58:b7

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate c92.yie.jp

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for c92.yie.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

c92.yie.jp

Other certificates including the domain name yie.jp

(limited to 100 certificates)

Certificate

The complete raw certificate details for c92.yie.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 268733070883173982447189940506222268014754
 . . . . . . . . [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 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-09-28 01:08:50 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-12-27 01:08:50 +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 'c92.yie.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 902080319716014604854408372254993075092391667932789471003659272319121860399692102465987238733056207840529211693715934740753080057571632327417005103531095652766927568706126447039650463224085752846200447610445121601157906652896844734934859697931628491304172763336383237439910823148241563138214039347631485643497240274844935978038250054846379197449592776247700144240849759882703016266888288104639431997077860686185831401791938227517114257681673057316592604012498594413554683225480609427942697070331450409082056522292995258852685730214606754822114159299097792404066188094269400621706444783785441701612729671541928863049315499574576063196842981512241593523312758997328239817814473110407298384990465850484115342302385165139632101412466471401706972910613991784598495839319282670521000314281026642010922380713982239339720541324950699313196974215934655920817178394698243162729924737965837789682659083072595586785107658736420897964295379134563873706657046817309857198976589765597510996805204825432193007656130558744518238115115153056590331414016750381876248629397414325933326218973181280871145649335975167082698712320107467915664164974500904148730991570452136596218833076349500628258520480946287541690272866933916523338580824092875410519540029
 . . . . . . . . . . . . . . . . . . . . [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)
							b2a18aa79f00eea8ef70bb885c240cd699405d3f
 . . . . . . . . . . . . . . . . [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 a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [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 (99 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.int-x3.letsencrypt.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://cert.int-x3.letsencrypt.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 (14 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'c92.yie.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 (69 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 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . [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)
							00f0007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016d75a0ba6b000004030046304402203fbd88d1bf003993b6651154797a3012b63b7cb21242f7691e261313f41620010220535b119f7c0f08378cfe7e571dac9bacdb19d93676dd95e0667fe294396c18be007700293c519654c83965baaa50fc5807d4b76fbf587a2972dca4c30cf4e54547f4780000016d75a0b8670000040300483046022100f381915fad7fb1dfa44c3d5df1d966ddf96efa7cf9edf7cf9be09eaa9beaa793022100e6a7142adc358871bea13ad477d6674c972c61f50386ca8d4feb0963ef722e25
 . . . . [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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