ygtco.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:11:55:d5:92:62:0d:fa:f9:f9:f5:8d:b2:e6:36:60:79:d1 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=ygtco.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:11:55:d5:92:62:0d:fa:f9:f9:f5:8d:b2:e6:36:60:79:d1Serial Number (int): 267235751340809768362835323057541262375377
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: 7d:b3:18:47:65:92:c9:59:a3:67:12:27:ca:2d:c7:17:71:f3:20:35
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 0b:dc:2c:19:fd:8b:7b:f9:8a:0f:33:89:42:03:e2:0e:16:0a:64:45
Fingerprint (sha256): 0a:4f:32:3b:a9:df:ed:a0:96:2c:d4:8c:44:ab:24:cd:95:41:27:e8:df:55:82:02:8a:52:f7:ee:1f:4e:20:23
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate ygtco.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for ygtco.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
ygtco.com
Other certificates including the domain name ygtco.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for ygtco.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGSzCCBTOgAwIBAgISAxFV1ZJiDfr5+fWNsuY2YHnRMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTEwODQwMjRaFw0y MDAzMTAwODQwMjRaMBQxEjAQBgNVBAMTCXlndGNvLmNvbTCCAiIwDQYJKoZIhvcN AQEBBQADggIPADCCAgoCggIBALoP2TMKKAg/2KqrUC8dKjUFIethegOGKrZjNUUT TZ5V28XJz7CmFmyiD8aqfxXSPf0K4zSBu/KwO/gLF1nIGXzKV0AqGEtNiEfD3Ytu zGkG0roSgGjdgHH4wpywZX2fpKuUGBQqCu5t9aPAVsWIetoiP5YpgXqVGluudEK5 r10CJaLF7QcCoPmksRxXR+QyurKwWUki9SEivOb6avUZ24h5RargUGyS0Pt4Kq1v M4RfP+lW40KmKNood6fSq+4SUjFOu9ltZU7y9rEGC/pZkoxnEnX49x0vwwbGCFaK Uwa8L9wFkg9cH/vxQ3K88ccDGLnr2AnTP6pgiMGzQjQhEreLMbZ/47UoaDgo8qGj +bFDNCKNQMdBnfibJm9MVFs1zYRtgEgtHw9WGFiMWpcj9baoSu+kNEc7rFJZmS05 QjZSxfrfQo0kNtIK30GIc+HOmll4pKiuaY6A6A62a09i0/neU9yQdHnelksYZaLc OuGbW3nh97oo1WQokidMeZzydBC9Zw1vcZLvm/TEFb2PwvuP4d2hKn657KyM5ZTF jtsdZDMVAUW1/Mk26I2i335gDEIjcc94TCxtbUsIR25QUXfne91Dhx8tAGe5nyOO LV9hVwK7Lj86u3qBVkodmaNmgVgu3OfaUV+UGJfgxZvngbUVQ8e4R5qSK6KUP5AI o+1BAgMBAAGjggJfMIICWzAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYB BQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFH2zGEdlkslZ o2cSJ8otxxdx8yA1MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8G CCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxl dHNlbmNyeXB0Lm9yZy8wFAYDVR0RBA0wC4IJeWd0Y28uY29tMEwGA1UdIARFMEMw CAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9j cHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHYAsh4F zIuizYogTodm+Su5iiUgZ2va+nDnsklTLe+LkF4AAAFu9FS83AAABAMARzBFAiEA iUJnD2ofbpDlBwupctIFsXiMoYKOfzW6451T01XbR4MCIEeyIUa5RvHc9J3x8+xT PpYRL1KHkz7VnSk7Hjw/oWEnAHcA8JWkWfIA0YJAEC0vk4iOrUv+HUfjmeHQNKaw qKqOsnMAAAFu9FS+0gAABAMASDBGAiEA2AXiCWma53FG4cdgl5nR/GiGaq+pnxmx aUIdRYQfSs4CIQC38zbn1aKGtffFY3XBLOtRv5zwbjzzsw44PNAk6ZeX2zANBgkq hkiG9w0BAQsFAAOCAQEAjbkNmJFOha6k0OapGBInqlJtnSvt4jj7G+zKGJ/zGYQ5 hIoSOYlmd/m/3VfWgfQklkAdbMlNvn2NscOwSsNAM4SANrhPSafESsDgkKXhwBEn rFd3RkqJClNEYxN1p6riFkmJpxv6MEqfC7wWxYeEltkOglccfEnnFiBrgEHKOCKS 0XVNu0zgU0xF20xs95DJvxc3O3MiH/AQr8oYyJejlm3z58lxpnGDawJt9WrvU4tG htTkWEJCMV1gNb0OkyyLsjFw904ScpDCjnsz0geTQI1IXiNM5W0Ox7qOJubLV7Gk 2bBgTlCz3WB7wMG0B0SZltWYcek5wfokVKbpy0FZAQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAug/ZMwooCD/YqqtQLx0q NQUh62F6A4YqtmM1RRNNnlXbxcnPsKYWbKIPxqp/FdI9/QrjNIG78rA7+AsXWcgZ fMpXQCoYS02IR8Pdi27MaQbSuhKAaN2AcfjCnLBlfZ+kq5QYFCoK7m31o8BWxYh6 2iI/limBepUaW650QrmvXQIlosXtBwKg+aSxHFdH5DK6srBZSSL1ISK85vpq9Rnb iHlFquBQbJLQ+3gqrW8zhF8/6VbjQqYo2ih3p9Kr7hJSMU672W1lTvL2sQYL+lmS jGcSdfj3HS/DBsYIVopTBrwv3AWSD1wf+/FDcrzxxwMYuevYCdM/qmCIwbNCNCES t4sxtn/jtShoOCjyoaP5sUM0Io1Ax0Gd+Jsmb0xUWzXNhG2ASC0fD1YYWIxalyP1 tqhK76Q0RzusUlmZLTlCNlLF+t9CjSQ20grfQYhz4c6aWXikqK5pjoDoDrZrT2LT +d5T3JB0ed6WSxhlotw64ZtbeeH3uijVZCiSJ0x5nPJ0EL1nDW9xku+b9MQVvY/C +4/h3aEqfrnsrIzllMWO2x1kMxUBRbX8yTbojaLffmAMQiNxz3hMLG1tSwhHblBR d+d73UOHHy0AZ7mfI44tX2FXArsuPzq7eoFWSh2Zo2aBWC7c59pRX5QYl+DFm+eB tRVDx7hHmpIropQ/kAij7UECAwEAAQ== -----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 267235751340809768362835323057541262375377 . . . . . . . . [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 2019-12-11 08:40:24 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-10 08:40:24 +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 'ygtco.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 759066359050391507534165775227319138416714948888630527938321655053019600456256966804529522938796127921930302974199976930697889100475535920903905421910397493109106552373511231134625982059747498551758777426914016181305672844275644480304180548748859564986823253938433214130251620025460974072140991706655751168577813170059883594103375494798023626649553958914520500788250838119344266744177070365292379435326447424531625717540976647913375660920430414347404644036975169542351310226129881259452922755170348759658207019251263712904594153876721096221922418989944098724378883892771893366131741612993628446537052103202953603056259590735830065314101448338810532691889699284268260475705402281902814513133110682624897128671174014405191669808788694302364093411599186717392270904268723287563670669162275717102897503481133711128076928231968879276638198070693846285910966190361872480089468389136292209344774375494419560118206611273059527145308697084409285531613581498803032572213093827943507060215564593014656025539092454070149036498597775164263273229629483338399997085909139613660113672300856565935851272441075746158146266538681722054599073199887237710634054931018622791316291006585408828908710334441808913943622809231599447180160378329527481775942977 . . . . . . . . . . . . . . . . . . . . [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) 7db318476592c959a3671227ca2dc71771f32035 . . . . . . . . . . . . . . . . [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 (13 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ygtco.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 (246 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (243 bytes) 00f1007600b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ef454bcdc00000403004730450221008942670f6a1f6e90e5070ba972d205b1788ca1828e7f35bae39d53d355db4783022047b22146b946f1dcf49df1f3ec533e96112f5287933ed59d293b1e3c3fa16127007700f095a459f200d18240102d2f93888ead4bfe1d47e399e1d034a6b0a8aa8eb2730000016ef454bed20000040300483046022100d805e209699ae77146e1c7609799d1fc68866aafa99f19b169421d45841f4ace022100b7f336e7d5a286b5f7c56375c12ceb51bf9cf06e3cf3b30e383cd024e99797db . . . . [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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