dhighway.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:2b:47:5d:14:37:72:a7:28:71:b1:39:cf:a6:e7:c4:e7:0c 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=dhighway.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:2b:47:5d:14:37:72:a7:28:71:b1:39:cf:a6:e7:c4:e7:0cSerial Number (int): 276063858054230891018783798153748418979596
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: ca:55:06:fa:a0:cf:6c:cf:94:df:82:61:4e:35:83:90:4a:e3:f8:bf
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 08:de:6a:79:e5:51:0f:3e:7a:45:b7:12:08:c1:24:56:e0:34:47:48
Fingerprint (sha256): 29:5d:1e:67:4b:cf:cc:bd:50:a1:47:47:21:3f:3d:50:71:bb:1c:80:e2:40:32:fa:0d:ff:19:89:7f:45:49:5c
Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/
Revocation information
OCSP Server: http://ocsp.int-x3.letsencrypt.orgCheck the revocation status for certificate dhighway.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for dhighway.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
dhighway.com
Other certificates including the domain name dhighway.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for dhighway.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGUTCCBTmgAwIBAgISAytHXRQ3cqcocbE5z6bnxOcMMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTIwMTUxNTZaFw0y MDAzMTEwMTUxNTZaMBcxFTATBgNVBAMTDGRoaWdod2F5LmNvbTCCAiIwDQYJKoZI hvcNAQEBBQADggIPADCCAgoCggIBAMBIF55igK4RUkCshajgd10TTin/8L2giD2w D4rv2mLEhzmH+tWCs6JufRlQFhoqVzB+gMu8tfvw4NP+JZJDrJQiqo7C0QUFPhZM gG0D/4R6YhwIpxyjbKk81P1G1GWQBr3PhA+YuTmw7qfVKxWtbYQtfqrtJGohWB7Y qNZAp91Lco0Pi08PkUrNxhyKskf/KdfJ2lX+LIRzElTvnJuPBktTolitVqvwZtLL E7x1LT7opFwpXwAYhrrEnt/gUa1JQULZJLeDBIayxFy+aJxYSVH7s+MFmjXDarOP rhNJMrz0s7TcwoSjKNe1HXLSt5BB3ucI0pDBEhYhXWXcb/EIAOdKSXXZQMnxA50i Sp+gi4kwmSQmxdbYMnn0uqfaqF/v6Rw9TeBT2cvmm6xukH5N+Rfnk+iVpvV01pwe z2I7u3r0IHeOuHqfaek4msL+J/Cbb+mp8PrcmIn1ETDOTt44LR3WPCaXC6nh7gvD 9autjumuuegaBOaOeCZYwbN5X1kzCJRLQNBOnO2w9ZhdDEbSIMPqnPAHNjAvSH7J kO3uZ7PeFrWJw/Y9VgxwNcBC/tYjVH3mZQzT5PsfNy6HBtxPQDZG3zAAzIpgzYpK J052WOckEEUdMFnXbD9eBwwObPu6Rt5LlUEg3kheaNRe87PUTTDVUZ2k2pntCd/T VLhkPsN3AgMBAAGjggJiMIICXjAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYI KwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFMpVBvqg z2zPlN+CYU41g5BK4/i/MB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyh MG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgz LmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgz LmxldHNlbmNyeXB0Lm9yZy8wFwYDVR0RBBAwDoIMZGhpZ2h3YXkuY29tMEwGA1Ud IARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0 dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDx AHcAsh4FzIuizYogTodm+Su5iiUgZ2va+nDnsklTLe+LkF4AAAFu+AUiAAAABAMA SDBGAiEArQSjl5sGj+fnEGl3n4GjtxEq2ToE5q3jIRjJ6vmGq+YCIQDq8jURpXRR 6p7TtOfyktWHFPQYeUDwq79fPG8qusXfcwB2AF6nc/nfVsDntTZIfdBJ4DJ6kZoM hKESEoQYdZaBcUVYAAABbvgFIkoAAAQDAEcwRQIgO57UxxhGyxfP2S0VXy2AVHWq lNkCMTctufL0HmPSqksCIQDG7JwCupl5FjX+sLvWC3uGA1AOD4bUSc+LB+IlAgL6 7TANBgkqhkiG9w0BAQsFAAOCAQEAQhypm7GXJuf1C3gW/bFIcguXrgvqvFYVL92C rAT2oS5D3IEOuAnLV1Zp8zkYvZkJVOC2yWDGGPLDqT/x+JdrOV8jIUHmacnulTvS BBokFv8lHoy7pAg7xp0EXL44FH7eplYofmEO+5MAktWbjViK8LAfb7naXj4NbvZo ELpQhHMvDHK2GGrHsQTniASb8DIf/rNT90zNP/1R+GvIdHaR/+nCilYeHTpQh3/v cMOmSMRAX9X2boCfR9LqnqH+uKiJfOthz3TXSMjLPWw0FcnLg+YQAxIMmWle4faG p/sROIIeN3Zf8r4svZyXD16dsNon7JqyQiSCBg0KXouz9gtYsw== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAwEgXnmKArhFSQKyFqOB3 XRNOKf/wvaCIPbAPiu/aYsSHOYf61YKzom59GVAWGipXMH6Ay7y1+/Dg0/4lkkOs lCKqjsLRBQU+FkyAbQP/hHpiHAinHKNsqTzU/UbUZZAGvc+ED5i5ObDup9UrFa1t hC1+qu0kaiFYHtio1kCn3UtyjQ+LTw+RSs3GHIqyR/8p18naVf4shHMSVO+cm48G S1OiWK1Wq/Bm0ssTvHUtPuikXClfABiGusSe3+BRrUlBQtkkt4MEhrLEXL5onFhJ Ufuz4wWaNcNqs4+uE0kyvPSztNzChKMo17UdctK3kEHe5wjSkMESFiFdZdxv8QgA 50pJddlAyfEDnSJKn6CLiTCZJCbF1tgyefS6p9qoX+/pHD1N4FPZy+abrG6Qfk35 F+eT6JWm9XTWnB7PYju7evQgd464ep9p6Tiawv4n8Jtv6anw+tyYifURMM5O3jgt HdY8JpcLqeHuC8P1q62O6a656BoE5o54JljBs3lfWTMIlEtA0E6c7bD1mF0MRtIg w+qc8Ac2MC9IfsmQ7e5ns94WtYnD9j1WDHA1wEL+1iNUfeZlDNPk+x83LocG3E9A NkbfMADMimDNikonTnZY5yQQRR0wWddsP14HDA5s+7pG3kuVQSDeSF5o1F7zs9RN MNVRnaTame0J39NUuGQ+w3cCAwEAAQ== -----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 276063858054230891018783798153748418979596 . . . . . . . . [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 2019-12-12 01:51:56 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-11 01:51:56 +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 'dhighway.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 784440531227596118323385205900163526769953523886365142640835938661499017565207214258024181826388541102979650496074231488640194286859466075754855037381678615316981568788450866529792128019662782545779354997768764432732179784842976209581409230643793602068027922346481894304925403238351709807078119590838622635800150675483746269803461439139303672471368477338018869058077825200409450183687066521819951030302282928268341834471239654866365472729944990620569594130224782140843391935652721379483453526290762421551407488061214109268563008933613541775227182663629023166168722192070166904264139149535798386996812113311343797852928963497148896782339640840830021485416958038046747002373474469146528764751695782634792211030465405348084680661343823693212586226252865289356842088773138392441939639296771976577534787143851545102024661757513151143030872775166373021384120716783350239083445504106400651827787378796872734024851284111754351029176386994756284178589640323469695146022218381716355760307378240367687801053657417035960090532400215736869988160550541139079444176282089850682364119972956296964267044306233465392250896915431197764199332210296451608853929955788577158853336876053583673566277184160975529902723787358927182970615070486437842953094007 . . . . . . . . . . . . . . . . . . . . [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) ca5506faa0cf6ccf94df82614e3583904ae3f8bf . . . . . . . . . . . . . . . . [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 (16 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'dhighway.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) 00f1007700b21e05cc8ba2cd8a204e8766f92bb98a2520676bdafa70e7b249532def8b905e0000016ef80522000000040300483046022100ad04a3979b068fe7e71069779f81a3b7112ad93a04e6ade32118c9eaf986abe6022100eaf23511a57451ea9ed3b4e7f292d58714f4187940f0abbf5f3c6f2abac5df730076005ea773f9df56c0e7b536487dd049e0327a919a0c84a1121284187596817145580000016ef805224a000004030047304502203b9ed4c71846cb17cfd92d155f2d805475aa94d90231372db9f2f41e63d2aa4b022100c6ec9c02ba99791635feb0bbd60b7b8603500e0f86d449cf8b07e2250202faed . . . . [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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