www.sukoyaka.yokohama
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:94:5f:7d:a5:5b:7f:5e:eb:2d:92:ae:dc:12:94:cc:8e:19 was issued on by Let's Encrypt.
With 2 subject alternative names this certificate can be used to secure multiple fqdn's. 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=www.sukoyaka.yokohama
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:94:5f:7d:a5:5b:7f:5e:eb:2d:92:ae:dc:12:94:cc:8e:19Serial Number (int): 311825577150133283131025394246478302318105
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 84:e2:62:87:e2:47:ee:2a:86:79:13:bc:e3:db:42:c2:56:79:91:03
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): ef:2c:3b:a9:06:ef:ee:1e:63:61:fb:6d:71:67:89:3c:8f:75:3b:d9
Fingerprint (sha256): bb:af:cb:d0:89:59:4f:10:a3:2c:de:a3:f2:a5:2c:b2:cb:4d:3a:cf:66:9f:ee:be:ff:3d:90:27:bb:9a:48:2e
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate www.sukoyaka.yokohama
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.sukoyaka.yokohama
Public Key Algorithm
RSA
Key Size
2048
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
sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
Other certificates including the domain name sukoyaka.yokohama
(limited to 100 certificates)
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
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www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
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www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
www.sukoyaka.yokohama
Certificate
The complete raw certificate details for www.sukoyaka.yokohama in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFdDCCBFygAwIBAgISA5RffaVbf17rLZKu3BKUzI4ZMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTAxMjIwMjAzNDBaFw0x OTA0MjIwMjAzNDBaMCAxHjAcBgNVBAMTFXd3dy5zdWtveWFrYS55b2tvaGFtYTCC ASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAMu4kq8hmqumIoJzLvP4eqWv Uvw4Razk4oUPE6fdVtc9ipPyPITmJ0iLk/Td1ewoP/SQNjftvVYG51h78k226U4Q +KWgE7NNGLzJ/9bWBCyKn+Esjzh1Kt9tsnwdkDvHnATdPsnoliZ028VOp5/5vsC1 6+bpovk8ET0SuP9z3aOM7Ww9nIIYWPndX0j3F5LKMvjHjKUVigaSbqwT/PM0fQUs v0CurY8iVHRJfj2d7LLgfWJi1Bk9Ms0rDQ0gyd5QkXbxaGgaCbkrr+f/L4goHa+u PKZxdzt3w/08G0xYIIaeOAlRCtDOwxBX5CHh0LKLlellXwMwqpVuEmMoYVUGz4sC AwEAAaOCAnwwggJ4MA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUEFjAUBggrBgEFBQcD AQYIKwYBBQUHAwIwDAYDVR0TAQH/BAIwADAdBgNVHQ4EFgQUhOJih+JH7iqGeRO8 49tCwlZ5kQMwHwYDVR0jBBgwFoAUqEpqYwR93brm0Tm3pkVl7/Oo7KEwbwYIKwYB BQUHAQEEYzBhMC4GCCsGAQUFBzABhiJodHRwOi8vb2NzcC5pbnQteDMubGV0c2Vu Y3J5cHQub3JnMC8GCCsGAQUFBzAChiNodHRwOi8vY2VydC5pbnQteDMubGV0c2Vu Y3J5cHQub3JnLzAzBgNVHREELDAqghFzdWtveWFrYS55b2tvaGFtYYIVd3d3LnN1 a295YWthLnlva29oYW1hMEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8T AQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIB AwYKKwYBBAHWeQIEAgSB9ASB8QDvAHYA4mlLribo6UAJ6IYbtjuD1D7n/nSI+6SP KJMBnd3x2/4AAAFoc4NyEAAABAMARzBFAiEAtVws7Y2w820kDsGaF8Nl5JP+1OJo R74E46iPnYwRCCsCIFjTNIdUuIo/O0nam0+FadQIkZtqpv8NV7k3x2CZvhyXAHUA Y/Lbzeg7zCzPC3KEJ1drM6SNYXePvXWmOLHHaFRL2I0AAAFoc4NybwAABAMARjBE AiAmbvU79WzHpljzbjamzT0//IyqDQlV4U1IZ2bJmK1dCwIgVkq8nOvL1cH1GKly 04h83MLif3/U70tgOBDZFgz7wjYwDQYJKoZIhvcNAQELBQADggEBAGkp22Ae7FgD wvtOaqDQ7m2kc+HqVgbUK21o+6ipQXeIpwPNps/d9ImSReoWOqZ0FA5gjuSL7V7T QpA3XDNiqD2AMXHXsOYVw9vVw9cZS1ByNj5SxtNauBW+s6URC+A0FHtKWJqm7cHB +3D1Z1dXNpVdJyGPZuSfCrV9fjIb35YSXdqggO7ZwHB4SFhPg5Qan0hXB1ZEXvRy VH09lg5cYTIo9hi6cn9xlT1k92i1VNhDNJkFG5uBcMi6pk/j3ptrK8WeEz/OSTqM eRDyFKz8Lx/pUX7k/EYdld6W1NowX5LEw6+dpIrOPxUXJffF3R6ZXMHKNl6QwQEE Q1hL9XPVThw= -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAy7iSryGaq6YignMu8/h6 pa9S/DhFrOTihQ8Tp91W1z2Kk/I8hOYnSIuT9N3V7Cg/9JA2N+29VgbnWHvyTbbp ThD4paATs00YvMn/1tYELIqf4SyPOHUq322yfB2QO8ecBN0+yeiWJnTbxU6nn/m+ wLXr5umi+TwRPRK4/3Pdo4ztbD2cghhY+d1fSPcXksoy+MeMpRWKBpJurBP88zR9 BSy/QK6tjyJUdEl+PZ3ssuB9YmLUGT0yzSsNDSDJ3lCRdvFoaBoJuSuv5/8viCgd r648pnF3O3fD/TwbTFgghp44CVEK0M7DEFfkIeHQsouV6WVfAzCqlW4SYyhhVQbP iwIDAQAB -----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 311825577150133283131025394246478302318105 . . . . . . . . [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 2019-01-22 02:03:40 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-04-22 02:03:40 +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 'www.sukoyaka.yokohama' . . . . . . . . [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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 25717392239135480114723535500564335923843121254815037959860917130207956795051763249017743589229219332503245327387973147854677201788173846144758030299402166132743180144053308660584721725774221167949060600923423855736089728632926995956374658036835843465914832201728221352858594326945891376404089073763746201180675917775522942779552633411803136815750395980028984350715770067646885996480886381211228224542288170201395054618770261603407757060389371986770216916351603831082797297174826680098038901558680681060888456376100124175232344194196766426711752208040535687177636131448217600429390983710471839805795195933480844709771 . . . . . . . . . . . . . . . . . . . . [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) 84e26287e247ee2a867913bce3db42c256799103 . . . . . . . . . . . . . . . . [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 (44 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'sukoyaka.yokohama' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.sukoyaka.yokohama' . . . . . . . . . . . . . . . . [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 (244 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (241 bytes) 00ef007600e2694bae26e8e94009e8861bb63b83d43ee7fe7488fba48f2893019dddf1dbfe00000168738372100000040300473045022100b55c2ced8db0f36d240ec19a17c365e493fed4e26847be04e3a88f9d8c11082b022058d3348754b88a3f3b49da9b4f8569d408919b6aa6ff0d57b937c76099be1c9700750063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d000001687383726f00000403004630440220266ef53bf56cc7a658f36e36a6cd3d3ffc8caa0d0955e14d486766c998ad5d0b0220564abc9cebcbd5c1f518a972d3887cdcc2e27f7fd4ef4b603810d9160cfbc236 . . . . [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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