www.ronin-transport.cz
Issued by Let's Encrypt Authority X3
About this certificate
This digital certificate with serial number 03:40:1d:3c:25:8c:7d:d0:eb:d1:4e:f4:6a:a7:2a:42:18:bf 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.ronin-transport.cz
Let's Encrypt
Organization:
Let's Encrypt
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 03:40:1d:3c:25:8c:7d:d0:eb:d1:4e:f4:6a:a7:2a:42:18:bfSerial Number (int): 283153789189490112535023738818629820618943
Serial Number lenght: 138 bits, 18 octets
SubjectKeyId: cc:e0:ef:db:1e:65:03:17:16:03:7a:14:42:b1:65:a8:e5:13:7c:d9
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1
Fingerprint (sha1): cc:79:b9:ac:07:ad:36:e5:94:0e:42:cb:2b:b9:b1:fc:e5:27:9e:9d
Fingerprint (sha256): 11:d1:e3:11:05:5f:41:27:ee:3c:d0:f6:f3:73:3c:b5:ff:35:90:ec:f8:86:47:a2:5b:0b:fc:3e:bb:fe:73:4c
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.ronin-transport.cz
2
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for www.ronin-transport.cz
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
ronin-transport.cz
www.ronin-transport.cz
www.ronin-transport.cz
Other certificates including the domain name ronin-transport.cz
(limited to 100 certificates)
www.ronin-transport.cz
www.ronin-transport.cz
www.ronin-transport.cz
www.ronin-film.cz
www.ronin-film.cz
www.ronin-transport.cz
www.ronin-film.cz
www.ronin-transport.cz
www.ronin-transport.cz
www.ronin-transport.cz
www.ronin-film.cz
www.ronin-transport.cz
www.ronin-transport.cz
www.ronin-transport.cz
www.ronin-film.cz
www.ronin-transport.cz
www.ronin-transport.cz
www.ronin-transport.cz
www.ronin-film.cz
www.ronin-transport.cz
www.ronin-transport.cz
www.ronin-film.cz
www.ronin-film.cz
www.ronin-transport.cz
www.ronin-film.cz
www.ronin-transport.cz
www.ronin-transport.cz
www.ronin-transport.cz
www.ronin-film.cz
www.ronin-transport.cz
www.ronin-transport.cz
www.ronin-transport.cz
www.ronin-film.cz
www.ronin-transport.cz
www.ronin-transport.cz
www.ronin-transport.cz
www.ronin-film.cz
Certificate
The complete raw certificate details for www.ronin-transport.cz in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIFeTCCBGGgAwIBAgISA0AdPCWMfdDr0U70aqcqQhi/MA0GCSqGSIb3DQEBCwUA MEoxCzAJBgNVBAYTAlVTMRYwFAYDVQQKEw1MZXQncyBFbmNyeXB0MSMwIQYDVQQD ExpMZXQncyBFbmNyeXB0IEF1dGhvcml0eSBYMzAeFw0xODEyMjAyMzQzNDVaFw0x OTAzMjAyMzQzNDVaMCExHzAdBgNVBAMTFnd3dy5yb25pbi10cmFuc3BvcnQuY3ow ggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDDEBJ9Ec0+XbWLk5hRtJhR V3LDuEyd+AG1FRq1FkrkFYe3ZqcsseDQpN0gma433LDm5P8MlwqJEtoA5bMrzZ2J fxwidOed9fkDUk+azBLnDBRsG1uQVs5853zmQZzWIjZbJDCfsCNc2WID/fVtdOXp +wV4yrjddacGGKdVyJWmgYyiNMqhjQ5uxi51sOnxq2LphbSj5BvYPjpxEyUoftS1 IyDfKM1XU1SxraPcDeICx53Y45o+SAzzKVlej+VMz4Ip/CmYUdWcukZDghLJY/bV CQXmoPag4Ifv2VLQRr6V128YxWrD0Nb7wLSKamkApdB41WwtPsuAr8WnVmnU3edR AgMBAAGjggKAMIICfDAOBgNVHQ8BAf8EBAMCBaAwHQYDVR0lBBYwFAYIKwYBBQUH AwEGCCsGAQUFBwMCMAwGA1UdEwEB/wQCMAAwHQYDVR0OBBYEFMzg79seZQMXFgN6 FEKxZajlE3zZMB8GA1UdIwQYMBaAFKhKamMEfd265tE5t6ZFZe/zqOyhMG8GCCsG AQUFBwEBBGMwYTAuBggrBgEFBQcwAYYiaHR0cDovL29jc3AuaW50LXgzLmxldHNl bmNyeXB0Lm9yZzAvBggrBgEFBQcwAoYjaHR0cDovL2NlcnQuaW50LXgzLmxldHNl bmNyeXB0Lm9yZy8wNQYDVR0RBC4wLIIScm9uaW4tdHJhbnNwb3J0LmN6ghZ3d3cu cm9uaW4tdHJhbnNwb3J0LmN6MEwGA1UdIARFMEMwCAYGZ4EMAQIBMDcGCysGAQQB gt8TAQEBMCgwJgYIKwYBBQUHAgEWGmh0dHA6Ly9jcHMubGV0c2VuY3J5cHQub3Jn MIIBBQYKKwYBBAHWeQIEAgSB9gSB8wDxAHYAY/Lbzeg7zCzPC3KEJ1drM6SNYXeP vXWmOLHHaFRL2I0AAAFnzjfaFQAABAMARzBFAiBFH8Aeygeup/Gb0f1hFec1rAiz mMFEWsfuAURT5EB3PAIhAJIK7wQzzfz22IQHqvnBzHvU6tGKrObHrgmFgLxe9T3+ AHcAVYHUwhaQNgFK6gubVzxT8MDkOHhwJQgXL6OqHQcT0wwAAAFnzjfbkAAABAMA SDBGAiEApDl0qiWi4PlJtWuTNlWYb8LtPdZx1JsUlAf2GbOy31sCIQCIKTZQV47u KjOyUDzuQUC6KmdsAuLP+l/gez4zlI2/FDANBgkqhkiG9w0BAQsFAAOCAQEAhNzw zcxw0apLo3Z99Spg13TkL66NblRAlet+nt6UHj4UPXSXR+8uwmqyrsX+IltsT8Ge CjvbE+9aRmX2u/xgOoJGkyj2ulmF9J2nYNBo7K4zdN88dbVrldpzxEmajgttWtlu TPN93a3+TI/NgEiA0slIjcTmmT0VNOysXL6nvSkppcMBPbMj8ell+716N3JR+9Lm CC1wUj2Z0S7JPzqv9BTZDzSc7PN2XbYMFRVfvZsNAUUe1qN0jHttfBJ4xmLnLzJa 5cieUSL1M9kk/eLX0LWxWWw/zus4aORjK2ZjDLG7uOJ6GnZDFJ9c3rgm7g0UOq5I dIDibQ7Bxzx6ucjjaQ== -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwxASfRHNPl21i5OYUbSY UVdyw7hMnfgBtRUatRZK5BWHt2anLLHg0KTdIJmuN9yw5uT/DJcKiRLaAOWzK82d iX8cInTnnfX5A1JPmswS5wwUbBtbkFbOfOd85kGc1iI2WyQwn7AjXNliA/31bXTl 6fsFeMq43XWnBhinVciVpoGMojTKoY0ObsYudbDp8ati6YW0o+Qb2D46cRMlKH7U tSMg3yjNV1NUsa2j3A3iAsed2OOaPkgM8ylZXo/lTM+CKfwpmFHVnLpGQ4ISyWP2 1QkF5qD2oOCH79lS0Ea+lddvGMVqw9DW+8C0imppAKXQeNVsLT7LgK/Fp1Zp1N3n UQIDAQAB -----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 283153789189490112535023738818629820618943 . . . . . . . . [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 2018-12-20 23:43:45 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2019-03-20 23:43:45 +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.ronin-transport.cz' . . . . . . . . [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 24624394975899714226624419178782061238288267233184341454339873863224658218830613994112251249807891861919854296344924887138578328585487581450056392232573883271920200837947057308334942910404792448917411454293662329842242041465612001625321537287667329052727493125120375350664369433461769447940295357250322744103571027959162415567985159452329234649733363119741925795616464711327619205057908454089221808244193133746854711131904399288016271634455036999867119477581986790913523976166867380952639415683445489052473530019139854130161568249272401352043969508775973385274518116104893175922231583085426656477464472457770256164689 . . . . . . . . . . . . . . . . . . . . [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) cce0efdb1e65031716037a1442b165a8e5137cd9 . . . . . . . . . . . . . . . . [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 (46 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ronin-transport.cz' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ronin-transport.cz' . . . . . . . . . . . . . . . . [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) 00f100760063f2dbcde83bcc2ccf0b728427576b33a48d61778fbd75a638b1c768544bd88d00000167ce37da1500000403004730450220451fc01eca07aea7f19bd1fd6115e735ac08b398c1445ac7ee014453e440773c022100920aef0433cdfcf6d88407aaf9c1cc7bd4ead18aace6c7ae098580bc5ef53dfe0077005581d4c2169036014aea0b9b573c53f0c0e43878702508172fa3aa1d0713d30c00000167ce37db900000040300483046022100a43974aa25a2e0f949b56b933655986fc2ed3dd671d49b149407f619b3b2df5b02210088293650578eee2a33b2503cee4140ba2a676c02e2cffa5fe07b3e33948dbf14 . . . . [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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