c96.yie.jp

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:ac:f3:8c:c2:61:55:19:f0:e8:e6:c3:f9:c1:81:4b:69:4d 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=c96.yie.jp

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:ac:f3:8c:c2:61:55:19:f0:e8:e6:c3:f9:c1:81:4b:69:4d
Serial Number (int): 320189158172717017547507986982581962500429
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: c2:16:23:d0:3b:4c:e2:95:8f:c6:42:bc:df:94:62:c4:a5:c7:bd:72
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 45:cb:d6:c7:a2:d5:c0:77:f8:fe:b9:ed:4c:ab:63:1f:4c:e9:33:b1
Fingerprint (sha256): 2c:3d:b5:76:b8:27:31:05:3b:a3:5c:5e:0f:08:da:90:fb:46:f8:90:e8:d0:37:0f:74:3e:f9:0d:40:ad:ff:4b

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 c96.yie.jp

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for c96.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

c96.yie.jp

Other certificates including the domain name yie.jp

(limited to 100 certificates)

Certificate

The complete raw certificate details for c96.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 320189158172717017547507986982581962500429
 . . . . . . . . [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 2020-02-14 11:25:59 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-14 11:25:59 +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 'c96.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 718437709706293227464891667894895746177157702128707886529558638611880493805700230341782973217626274165849078125755728852075222192204077868985785707243817887445338278387210879988842389177091341989142071753600173901311957249908521056307235636909994809995270943830485666777858665501124200302694466917426953834428421166451832819178892623634040242365125742532801481955393122040935596795783631789877778071724031879514670725011554033006593441199478229000180194017471981616060355079807405319489171992573107755541542595190937425370774686609695829317302481584644771509440495864113576919791017307053644404517909508908610396665647536754216928301963393141509875637383342445492168165232710709739502721981703469268003353745916726679578044015462933410265175714697077134111909870188702326895535489803008780021674464098401418022779592902740557435455275242509938931802064597899199146165686542538719144613727297821198734301982198695379119194970707428098795702439361963742668747564106913766539296007892645510595839315771923820192958605755123762551754549552549522682490127799343877331735239143296940526315256530844474102074797248200878571928956146116880172822480527377852901109381357358928371934998377206811230714022637723786946946744529978579657993999761
 . . . . . . . . . . . . . . . . . . . . [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)
							c21623d03b4ce2958fc642bcdf9462c4a5c7bd72
 . . . . . . . . . . . . . . . . [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 'c96.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)
							00f0007600e712f2b0377e1a62fb8ec90c6184f1ea7b37cb561d11265bf3e0f34bf241546e0000017043a9b2ba0000040300473045022100f16f66032cfd6a53e0d558411a241a68b999dedf2b13c075723873eabc8ba0070220118fe1e68f48e19715ccf2aaa6f2ddf1a17c5688435226a2a6a3ae2acc2d903f00760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000017043a9b2ec0000040300473045022100bf888e30ad6df127a114fe2a25a159e7bdc697b823fdebb9ed0bb3bcec3293680220053b2af78833b281e5eb327035848138e1be9ce9996ffc8c668cabcaa205d440
 . . . . [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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