www.dynabus.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 04:62:2a:c2:08:65:a6:64:17:f4:86:79:b1:d8:ba:a7:e9:45 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=www.dynabus.com
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 04:62:2a:c2:08:65:a6:64:17:f4:86:79:b1:d8:ba:a7:e9:45Serial Number (int): 381853650737019294989619695215719947430213
Serial Number lenght: 139 bits, 18 octets
SubjectKeyId: c6:85:a8:8d:33:c1:65:7f:6b:f5:99:70:6f:af:4e:04:92:97:16:2a
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): ff:ab:a7:16:7a:02:d6:16:31:fc:41:07:68:5f:db:97:50:e5:05:dd
Fingerprint (sha256): 58:e1:cd:35:cb:ad:31:2e:ba:50:a6:e1:54:1b:a2:7b:1e:ea:7d:a3:6e:4d:87:64:8e:a0:b9:e5:1f:69:16:06
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.dynabus.com
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.dynabus.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
www.dynabus.com
Other certificates including the domain name dynabus.com
(limited to 100 certificates)
Certificate
The complete raw certificate details for www.dynabus.com in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIGVzCCBT+gAwIBAgISBGIqwghlpmQX9IZ5sdi6p+lFMA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xOTEyMTEwNTQ4MTJaFw0y MDAzMTAwNTQ4MTJaMBoxGDAWBgNVBAMTD3d3dy5keW5hYnVzLmNvbTCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBALaNKwQmkw0N8TKaGfWAqfE2tIIBc1DI rtk+z7Sc7/02IjTHfp/v4OUShx94A8mjsKkgKB7/BKCNd+hp8xcPuVr78PYee1C6 pQZaSQDu9YQlIoV3dWA+nbRwqHuJJaSZcMIyktbxOCF90ypiCqfGjOE+QiwKI7cx +b5nz/O/caroH+bSwRPgvCD2hP9mgUZvjbu5YkCcu44F8VD+gPU7+xGxuHd4/ubK M9ksWHmycRWgpoOu0g9EFRKGxAv+15HyzGtFgxAB+tscAJvTbqVBtg+zZAgyCuuo vZ+SoTwbSlTgzIZEd45vG7HHCn1q6p++nH0bOclbKjFm2oPUirsM7OzUL8v5Q541 fJU0GbMa83weWqd2T6dAFtxII2QWgGK4V8lfuGU1XPB1G4m33yHeCwVCsMy8guAC 6oph/p9i7JvYx0722qc5F44MVjMEsvQ1UwFZBCkdp2XsgQXty1+Zfm7Crx7I+Dwu EackShu1YMjUnz0SXC3TSsiQLWEBFw0J8FNPzAv+fsYly+4qjZB0Tjo5gJUv+wcs sZ+17OR7Y5wigoN73rK1mGROAsJ+INi5ee0iGOcpJ9d2B/IXysqM+kw3ZQ9p7qNc o2UcPxQ+CLq2D9CVzW/Tc87wqhsXe+sOyOabGRcQsh9M46ScQDri6eofvfjEGQ6V 532rkQY2xL71AgMBAAGjggJlMIICYTAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFMaF qI0zwWV/a/WZcG+vTgSSlxYqMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPd3d3LmR5bmFidXMuY29t MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBQYKKwYBBAHWeQIEAgSB 9gSB8wDxAHcAb1N2rDHwMRnYmQCkURX/dxUcEdkCwQApBo2yCJo32RMAAAFu87cV 9QAABAMASDBGAiEAhFFUsoV7LdxAC5QmKTNuckD9dRPCfa83VsAJoeTqIMYCIQDX MjRjHtG/NmUPDoIMthJC+BIeKU0meZ5TqsII1iHTXAB2AAe3XBvlfWj/8bDGHSMV x7rmV3xXlLdq7rxhOhpp06IcAAABbvO3FfUAAAQDAEcwRQIgaV9V3Cdw/CvNnnbS zuqjhEMO5yPpLToeBJKN8CBU7tICIQDiDyXhmLUHJYyDQ1y3ATcp0NBOFmcDxh5x NQv6m0a5KjANBgkqhkiG9w0BAQsFAAOCAQEAWnQC0sr3yOXlU3NcL/rD5DLQGAxA F5reQYmbp/arMt4eD4MdUfSK1elKDIhevfM7YBAZFAEi5W8iARyxgNwmaM1CaFt6 dBrsjPpyYJWR2P0r8R81ci0tWueXjP7dPqgelVzEi9dKDF4Qu/SgYJjZJNyhglW5 HuJV+PZ9eH8x4cqz/ZIGH+6llvAS0FLCLwIzfj6MLLMjFfpGGJ8/xa8eyKh9w7/6 oqiC9PcREn6qSw1Kex04VHvk1Z6hYFOA853LhuNqBT5TiGkjrLYZlQs9iOJKyTzK ZMT72B9YSYadQP8lsUjx3LVZWJyILzpeqd8Lp0HyzAC5HAjgWgkX+wp9MA== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAto0rBCaTDQ3xMpoZ9YCp 8Ta0ggFzUMiu2T7PtJzv/TYiNMd+n+/g5RKHH3gDyaOwqSAoHv8EoI136GnzFw+5 Wvvw9h57ULqlBlpJAO71hCUihXd1YD6dtHCoe4klpJlwwjKS1vE4IX3TKmIKp8aM 4T5CLAojtzH5vmfP879xqugf5tLBE+C8IPaE/2aBRm+Nu7liQJy7jgXxUP6A9Tv7 EbG4d3j+5soz2SxYebJxFaCmg67SD0QVEobEC/7XkfLMa0WDEAH62xwAm9NupUG2 D7NkCDIK66i9n5KhPBtKVODMhkR3jm8bsccKfWrqn76cfRs5yVsqMWbag9SKuwzs 7NQvy/lDnjV8lTQZsxrzfB5ap3ZPp0AW3EgjZBaAYrhXyV+4ZTVc8HUbibffId4L BUKwzLyC4ALqimH+n2Lsm9jHTvbapzkXjgxWMwSy9DVTAVkEKR2nZeyBBe3LX5l+ bsKvHsj4PC4RpyRKG7VgyNSfPRJcLdNKyJAtYQEXDQnwU0/MC/5+xiXL7iqNkHRO OjmAlS/7Byyxn7Xs5HtjnCKCg3vesrWYZE4Cwn4g2Ll57SIY5ykn13YH8hfKyoz6 TDdlD2nuo1yjZRw/FD4IurYP0JXNb9NzzvCqGxd76w7I5psZFxCyH0zjpJxAOuLp 6h+9+MQZDpXnfauRBjbEvvUCAwEAAQ== -----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 381853650737019294989619695215719947430213 . . . . . . . . [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 05:48:12 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-03-10 05:48:12 +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 'www.dynabus.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 744744889616722008688349701673417077106728983496013173124397020111558181845460228748371851547372833841405539225279255492801848139226899529094881548677884430337803006731120974086402341949010967996935431673422818394801520611321682131585489824105969268386123149930912279740565860873363419036818036002409452819325085781790863020862586916721910554278428762859847636289029788457919551705390969617394373867818670054521646748714627862886092089708603338418002960720133471792208968290332264245755544921703781386695477039037335911679013668897421622803111239650442746062811700067762393930210984914414791914000189861195320023714438626812188013361377007118486725251913001496832445636080627647468416683177035965919122565130421796727489730304702532954184825666368671637239670928541554699110373189524231914787585695450910890979596736064080755224624298863534412168140203409291733153732000025894383689245934600934640926060086972885968603060033425290135887004270708263960492713807173207271110311938278851537231893795509439241268063859071265066638955505368241368184879875976368281309645272661362760020761875610172607421643268265268814966822023925104883647254038826860393598537132493231062453043891717451722363846971932789757980722202569565163253370502901 . . . . . . . . . . . . . . . . . . . . [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) c685a88d33c1657f6bf599706faf4e049297162a . . . . . . . . . . . . . . . . [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 (19 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.dynabus.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) 00f10077006f5376ac31f03119d89900a45115ff77151c11d902c10029068db2089a37d9130000016ef3b715f50000040300483046022100845154b2857b2ddc400b942629336e7240fd7513c27daf3756c009a1e4ea20c6022100d73234631ed1bf36650f0e820cb61242f8121e294d26799e53aac208d621d35c00760007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c0000016ef3b715f500000403004730450220695f55dc2770fc2bcd9e76d2ceeaa384430ee723e92d3a1e04928df02054eed2022100e20f25e198b507258c83435cb7013729d0d04e166703c61e71350bfa9b46b92a . . . . [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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