www.dynabus.com
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:34:cb:30:e9:27:9c:bc:d1:b0:5d:1b:91:31:be:ff:22:bf 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): 03:34:cb:30:e9:27:9c:bc:d1:b0:5d:1b:91:31:be:ff:22:bfSerial Number (int): 279301628117502931552602486710415793267391
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: be:8a:03:e8:78:da:48:10:4c:20:35:06:fe:c4:e7:3c:72:d4:01:49
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): 04:49:2e:87:74:07:c7:0b:35:f0:86:0f:ba:d3:18:a4:af:ff:bc:d0
Fingerprint (sha256): e8:c9:ce:56:a1:ea:26:e9:3d:cd:ae:84:84:a5:9d:ec:e9:b9:1a:8e:a5:d9:6b:1f:cd:4e:4f:70:e8:44:39:38
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----- MIIGVjCCBT6gAwIBAgISAzTLMOknnLzRsF0bkTG+/yK/MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0yMDAyMDkxMjQxMjhaFw0y MDA1MDkxMjQxMjhaMBoxGDAWBgNVBAMTD3d3dy5keW5hYnVzLmNvbTCCAiIwDQYJ KoZIhvcNAQEBBQADggIPADCCAgoCggIBAM4mkAMbHQNiQxzfXs/LKJQEUg/NNpFr 5h/r3R/u5FL21ALWprS2hHjO8iPfx5g1H5uvudrKccsPjJVDtbdLHc/+qKQ+Dc1h GVth5G3dGURnDNBTMRl2Wjp+yohyHVu0entP36rn1JXtyQ9izDtFDVtpiLhM5wKR /iZ3CFNSGERfC/Ki4ur9Bb/NUTtm/QvN7XjPwqKWfjjjEe2s3fnhPMslMl3r2OlP BwIfNKKLNMBNhjyxmpSZp5JESO6SmC7CJWtgWFFdSCWBDiklkAgT6VkCl/pqZFfm qk/OMOX1dfNKyWJhneSKXS/4TDXYfVsDdPFBQ/nEGL1cz/WPF5fKQvBdcHrwuBFX 5BNPXe0i6XanxKm2uDY4FaWTKByXdz2otaNPBLeO07Lkt6ULRzEZs5gb/c4Ik5r4 N9QtVksdkcsP/7F9tABlBxI8BTz/LWtQ7pQTAhYXH7oNDiv6rfWgPKzOV4nyE6Jx fhfMH7bL+gakfo7FruGt8Wcztv6Ta/Ce4Vv7xkraSzh5ro+WXKrQ1EkFn5AG5sDk vSDZ25mzosrT7e0kmbbkFYFFDFGmbgWvvZVGPw7H43vvWxfm9UeYc3BC07yZi/3i TXqI1hMWfO3jyI+bq7WWgE9NqoTZ3Ib93R+y4JhL7yBVFgkcmTDQXpMzTl5G2Qwm 2A49wa4MV7StAgMBAAGjggJkMIICYDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYw FAYIKwYBBQUHAwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFL6K A+h42kgQTCA1Bv7E5zxy1AFJMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/z qOyhMG8GCCsGAQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50 LXgzLmxldHNlbmNyeXB0Lm9yZy8wGgYDVR0RBBMwEYIPd3d3LmR5bmFidXMuY29t MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQBgt8TAQEBMCgwJgYIKwYBBQUH AgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3JnMIIBBAYKKwYBBAHWeQIEAgSB 9QSB8gDwAHUAXqdz+d9WwOe1Nkh90EngMnqRmgyEoRIShBh1loFxRVgAAAFwKi8B 5wAABAMARjBEAiAlXFBsQxQ4LdBSn5eLP6WgtunSkUaq2N2qB6OydtRZxgIgVNzZ CAuV+D+PX+TCDjzlalgAV7pqb4yXS36vXbowHEcAdwAHt1wb5X1o//Gwxh0jFce6 5ld8V5S3au68YToaadOiHAAAAXAqLwISAAAEAwBIMEYCIQDlth8eMaxMYWkGKeKG qwqBySBUVvgwUYO0ghvLhzcASQIhAILwBX8Nu/f6Bep743kBmtRAL51abGyLRPXF sLfzltMrMA0GCSqGSIb3DQEBCwUAA4IBAQBG2FsJulbeLREjo8BqdMt9jlDs4AZ3 ZfsHsLjbtFUq3YG/CqlsJjXVVQpp2VPPiRXN4MjcEWjNaYrbvcCqywXADBjdRQns 0280gXSCJbo2/PKm78V4mlXRoyxcoT8tlWjw0P2SvbCEzGmpFxHqa5YGiFLHLfmR eaqL28HZBFJ3tq5fKgmwB8wAnlly5nr0U4jh7hVRJ5m2Anni0TXwEnHT8ROAEgZv TLCoOC/NkJHeak7YDQTtD8J4rDb/a0gQXfE7S7od77AC6b5PD5Nn8ADduxq2z3LC 9tRKbKOnI7QRQGt7qbBvkT4u2fMmNWESi7/WQ3fdkYuw0ZyPnsTJMRC4 -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAziaQAxsdA2JDHN9ez8so lARSD802kWvmH+vdH+7kUvbUAtamtLaEeM7yI9/HmDUfm6+52spxyw+MlUO1t0sd z/6opD4NzWEZW2Hkbd0ZRGcM0FMxGXZaOn7KiHIdW7R6e0/fqufUle3JD2LMO0UN W2mIuEznApH+JncIU1IYRF8L8qLi6v0Fv81RO2b9C83teM/CopZ+OOMR7azd+eE8 yyUyXevY6U8HAh80oos0wE2GPLGalJmnkkRI7pKYLsIla2BYUV1IJYEOKSWQCBPp WQKX+mpkV+aqT84w5fV180rJYmGd5IpdL/hMNdh9WwN08UFD+cQYvVzP9Y8Xl8pC 8F1wevC4EVfkE09d7SLpdqfEqba4NjgVpZMoHJd3Pai1o08Et47TsuS3pQtHMRmz mBv9zgiTmvg31C1WSx2Ryw//sX20AGUHEjwFPP8ta1DulBMCFhcfug0OK/qt9aA8 rM5XifITonF+F8wftsv6BqR+jsWu4a3xZzO2/pNr8J7hW/vGStpLOHmuj5ZcqtDU SQWfkAbmwOS9INnbmbOiytPt7SSZtuQVgUUMUaZuBa+9lUY/Dsfje+9bF+b1R5hz cELTvJmL/eJNeojWExZ87ePIj5urtZaAT02qhNnchv3dH7LgmEvvIFUWCRyZMNBe kzNOXkbZDCbYDj3BrgxXtK0CAwEAAQ== -----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 279301628117502931552602486710415793267391 . . . . . . . . [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 2020-02-09 12:41:28 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2020-05-09 12:41:28 +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 841021214995417034801258255992970394650605767252752135470232386277975405048569626050429618466391666773074318543482596185101216883719633823987106469322432311744037510803075834112455880462946564927646693714318034745732998518403830471438777020081227815727084824625987316667338911739072533439979166331488318146075341151934177292917766597943653890926644843737095763076723322150157767366076717198316221796626825133709404418851769980264449574051072637615540416252858059948945711300956120292274705608542950456411231542896391538958113512334696839698607191084930844968147002729850727434933133447559999881235548874742160240755193295234487887171781607604767944663637786416510664090719256064296947300471602114158479264884484295863275361342079957002588742768052703584549989334920172331507215862334245129769850377329339839373972517663947788171387067911095296912548789229066355289324567233898368964358427255022265218071816668786681354098625803465185415292375424462258574816937470105116498614784082413126864694533176696463244827773830630283375238471569651381954695888074494453796644713431408174204132143909350358969054870346402634318239828853639800603593083554310585327879511708589041630732173599048805330473877059988237057143598195222231837071357101 . . . . . . . . . . . . . . . . . . . . [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) be8a03e878da48104c203506fec4e73c72d40149 . . . . . . . . . . . . . . . . [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 (245 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (242 bytes) 00f00075005ea773f9df56c0e7b536487dd049e0327a919a0c84a112128418759681714558000001702a2f01e700000403004630440220255c506c4314382dd0529f978b3fa5a0b6e9d29146aad8ddaa07a3b276d459c6022054dcd9080b95f83f8f5fe4c20e3ce56a580057ba6a6f8c974b7eaf5dba301c4700770007b75c1be57d68fff1b0c61d2315c7bae6577c5794b76aeebc613a1a69d3a21c000001702a2f02120000040300483046022100e5b61f1e31ac4c61690629e286ab0a81c9205456f8305183b4821bcb8737004902210082f0057f0dbbf7fa05ea7be379019ad4402f9d5a6c6c8b44f5c5b0b7f396d32b . . . . [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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