esportsyokohama.com

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:17:e0:26:7c:0d:b6:7c:52:42:13:eb:9e:e9:d2:f8:2a:d8 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=esportsyokohama.com

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:17:e0:26:7c:0d:b6:7c:52:42:13:eb:9e:e9:d2:f8:2a:d8
Serial Number (int): 269461299128904003611044309513401856961240
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: 06:5e:a1:b1:c1:fc:b1:54:c5:ca:71:76:eb:ef:45:30:3d:2b:66:34
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): fc:65:4c:d0:16:b4:87:92:d9:6c:21:a5:7e:d3:e2:2f:85:6e:08:ee
Fingerprint (sha256): b7:23:31:48:dc:ac:f5:e8:47:0a:13:e9:51:b8:b9:ed:d3:88:09:48:4f:71:ce:5f:54:c4:ed:d9:fd:47:df:a6

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 esportsyokohama.com

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for esportsyokohama.com

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

esportsyokohama.com

Other certificates including the domain name esportsyokohama.com

(limited to 100 certificates)

Certificate

The complete raw certificate details for esportsyokohama.com in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----
MIIGXDCCBUSgAwIBAgISAxfgJnwNtnxSQhPrnunS+CrYMA0GCSqGSIb3DQEBCwUA
MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD
ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTA1MjYxOTUxMTJaFw0x
OTA4MjQxOTUxMTJaMB4xHDAaBgNVBAMTE2VzcG9ydHN5b2tvaGFtYS5jb20wggIi
MA0GCSqGSIb3DQEBAQUAA4ICDwAwggIKAoICAQCnqePpkOeJNgOA5La1R3nPe4Oj
oM+4r74TYgO7lwnq0aU6yApm6zi0Zhm8oK6g11Bw/vzYGe4+nFecGoL9z9jcHUun
Y6lYiM3sOiWCOhKyuz2tM1DmYj4137jrWnCKpiCKodSHn0915smZpIkCkAF+F/yu
/vtkEJcg9fjvshNWveDc3bE0PelpSVB/i4ysZNpoVUx0EWsAYdkcWF/I7hrn+nkU
eYROzIJh7yxCyFJubcnDUk1Y+f37k1+8yza4NxM/0MIK9qdiuPpWm5oRybLku3Ey
F2GKAPDFdIihWnD0nyeeM/t7MmFaztSNc4v4GHMNxeNf0n4jD7MV7MmG6M19qGvF
KLPE3MlL6LPkViWcmQ2EgQY5aKWUDPHQOb2S6UBKf/mQ4t/1V8xUKM+sCbf9SJN/
n+NHpPShoG3ZOtiQrAM5o+JwNvkpij4I8aX2JPG592x0kzfF84dz7GNfS/q+sFAo
cKUY9j6n+IsgP8atShaoLj2TB0/J1/+bKL65H21/DLsaHbtzQSbp+/bqd4ZVZrxI
y1ViigCyAsFJ7O9CDsEqMdFsiIkwu0G+LqZagwga4vVtRyOmUg6NcQ9oUdDUzJL7
W5D+fPpKXi3XJmv72b0CtSO5NIOIGzFWoJjWPdtHee1kFSJur1yYByuHM1NuaUEc
kthxbhL+OFkiESJQgQIDAQABo4ICZjCCAmIwDgYDVR0PAQH/BAQDAgWgMB0GA1Ud
JQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjAMBgNVHRMBAf8EAjAAMB0GA1UdDgQW
BBQGXqGxwfyxVMXKcXbr70UwPStmNDAfBgNVHSMEGDAWgBSoSmpjBH3duubRObem
RWXv86jsoTBvBggrBgEFBQcBAQRjMGEwLgYIKwYBBQUHMAGGImh0dHA6Ly9vY3Nw
LmludC14My5sZXRzZW5jcnlwdC5vcmcwLwYIKwYBBQUHMAKGI2h0dHA6Ly9jZXJ0
LmludC14My5sZXRzZW5jcnlwdC5vcmcvMB4GA1UdEQQXMBWCE2VzcG9ydHN5b2tv
aGFtYS5jb20wTAYDVR0gBEUwQzAIBgZngQwBAgEwNwYLKwYBBAGC3xMBAQEwKDAm
BggrBgEFBQcCARYaaHR0cDovL2Nwcy5sZXRzZW5jcnlwdC5vcmcwggECBgorBgEE
AdZ5AgQCBIHzBIHwAO4AdQB0ftqDMa0zEJEhnM4lT0Jwwr/9XkIgCMY3NXnmEHvM
VgAAAWr16Vw7AAAEAwBGMEQCIADFF1QMjV3su+OhhVnteEmD53WKwhlGS3qn1nTi
T8lIAiAy2th0F5Nw2xa6J3f4MlH1XuMGkPT3+EPJgAmCcgvMiwB1AGPy283oO8ws
zwtyhCdXazOkjWF3j711pjixx2hUS9iNAAABavXpXkYAAAQDAEYwRAIgS5ASMmeM
iz8chBvQ2feDwD2PyfgZjPUpmhJ8l3K+qTYCIAopsZAy87AZ09Ia8L+2pCDOLCEM
cwGtTNaOQdI1RA4lMA0GCSqGSIb3DQEBCwUAA4IBAQA+OdnIMOObVi0tGhHp3Pzn
wfuld2aVasZP/bL0EGJ5PfWCrdmqONt/W4FwPS5HabeGafpPVPOdM/M95QlQtQkA
T0ckaYEaKLRPB2C20+/gxZklCdVRPyqhtGR8Z9MB8tBDk0u4KbvSZOJ1lA4gfYvg
1l0J2V9KY3a198Q2k/EIZm+CO9QZa6OnLMgTrCg1sjUQwsndgjvlJBhVc8dxXsbp
vesOoxVw594EP0zJe2Dm8xFD1mAgyZMHAClt8/V052XYnG1y3WsZVu1ZosobB00i
zflM7wcu0WSaqOdU1rqVZOm1nbNWa3a7/RIHYqxtikQ+BG1bc6OvVXiOTVx8cUOw
-----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 269461299128904003611044309513401856961240
 . . . . . . . . [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 2019-05-26 19:51:12 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-08-24 19:51:12 +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 'esportsyokohama.com'
 . . . . . . . . [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 684007949531116773717554998441716215498058880253728132365060352073921126106959294432437842616063645363987728721704341189408697462152502426570302986491098119182091973148648711379441379087882567683350737927193467855076964618010943887284004525209027904968825093589831540030699913005397373842980453495046435493164790829063132807217355288859946381528603425709012445622517613085707779728841774328690234083400326954961101048919482399625212672392569676009779120866357134418699066495386627687699368098419070599066990419818341781026189983158514249815178481022302772555953682445573966666420754761605111469063308021168988274322213334877545654212942297335717919523801704102229409218553797080132754386370832087205447792114758168118568616510390419682695559809228652947069276192502362023491019684031412197354732165832062967919113432638737548908597037269302908090751435696690390716318716871388413319886465114424288267608254716801742771169258710763472262490306316964369473861836752646502844808365734694248528830937079193605161737248766429491718802817880751239106734081543992177620595064713626056851304346488448535837113218648627434520826039508801716892328450578504482792656257001754416946805196621936006234085372725731251867159841550440233154052771969
 . . . . . . . . . . . . . . . . . . . . [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)
							065ea1b1c1fcb154c5ca7176ebef45303d2b6634
 . . . . . . . . . . . . . . . . [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 (23 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'esportsyokohama.com'
 . . . . . . . . . . . . . . . . [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 (243 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (240 bytes)
							00ee007500747eda8331ad331091219cce254f4270c2bffd5e422008c6373579e6107bcc560000016af5e95c3b0000040300463044022000c517540c8d5decbbe3a18559ed784983e7758ac219464b7aa7d674e24fc948022032dad874179370db16ba2777f83251f55ee30690f4f7f843c9800982720bcc8b00750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d0000016af5e95e46000004030046304402204b901232678c8b3f1c841bd0d9f783c03d8fc9f8198cf5299a127c9772bea93602200a29b19032f3b019d3d21af0bfb6a420ce2c210c7301ad4cd68e41d235440e25
 . . . . [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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