www.roentgenfortbildung.de

Issued by GeoTrust SSL CA

About this certificate


This digital certificate with serial number 01:81:af was issued on by GeoTrust, Inc. .

With 2 subject alternative names this certificate can be used to secure multiple fqdn's. While the 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.

Cerificate errors/warnings *beta

  • ERROR: businessCategory is required for [EV] certificates
  • ERROR: jurisdictionCountryName is required for [EV] certificates

RFN Roentgendiagnostische Fortbildung Neuss GmbH

Company registration number: TnSaPhBs4wv1V1BGLOs4Wcfcj73QzJ2Y
Organization: RFN Roentgendiagnostische Fortbildung Neuss GmbH
State / Province:
Locality: Recklinghausen
Country: DE

GeoTrust, Inc.

Organization: GeoTrust, Inc.
State / Province:
Locality: Recklinghausen
Country: DE

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 01:81:af
Serial Number (int): 98735
Serial Number lenght: 17 bits, 3 octets

SubjectKeyId: 3c:aa:f2:9c:ee:60:fe:57:cc:8d:9f:56:09:59:6f:f5:0e:9a:67:d4
AuthorityKeyId: 42:79:54:1b:61:cd:55:2b:3e:63:d5:3c:48:57:f5:9f:fb:45:ce:4a

Fingerprint (sha1): 6f:73:e4:d6:40:8c:f6:4d:15:03:e0:ba:81:5f:09:eb:99:e2:ed:73
Fingerprint (sha256): 8a:1c:3e:6e:70:89:e7:b2:a1:6b:16:c7:36:8b:73:19:e8:4e:58:77:d9:e7:4a:53:dc:9a:e2:f2:e7:56:d1:97

Issuing Certificate URL: http://gtssl-aia.geotrust.com/gtssl.crt

Revocation information

CRL Distribution Point: http://gtssl-crl.geotrust.com/crls/gtssl.crl

Check the revocation status for the current certificate on www.roentgenfortbildung.de
2
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

2048

Signature Algorithm

SHA1 with RSA



Key Usage

Digital Signature
Key Encipherment
Data Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

8 extensions
No unhandled critical extensions



CA Certificate

This is not a CA certificate

Subject Alternative Names

www.roentgenfortbildung.de
roentgenfortbildung.de

Certificate

The complete raw certificate details in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIEwDCCA6igAwIBAgIDAYGvMA0GCSqGSIb3DQEBBQUAMEAxCzAJBgNVBAYTAlVT MRcwFQYDVQQKEw5HZW9UcnVzdCwgSW5jLjEYMBYGA1UEAxMPR2VvVHJ1c3QgU1NM IENBMB4XDTEyMDYyMjE4NDUwOFoXDTEzMDcyNjE3MTUxNVowgbwxKTAnBgNVBAUT IFRuU2FQaEJzNHd2MVYxQkdMT3M0V2NmY2o3M1F6SjJZMQswCQYDVQQGEwJERTEJ MAcGA1UECBMAMRcwFQYDVQQHEw5SZWNrbGluZ2hhdXNlbjE5MDcGA1UEChMwUkZO IFJvZW50Z2VuZGlhZ25vc3Rpc2NoZSBGb3J0YmlsZHVuZyBOZXVzcyBHbWJIMSMw IQYDVQQDExp3d3cucm9lbnRnZW5mb3J0YmlsZHVuZy5kZTCCASIwDQYJKoZIhvcN AQEBBQADggEPADCCAQoCggEBAMuMt/n6J4oxkloMP3b/uxoN7oyRS0ixFqY8FL5j 35BnSOT0pcErf+Bvme0qvxxbCB5ElekBjuXLjnNDbquDfa/oihZkiRHQIFRD1qFp ZSxnlCyIf6s/IY/0adpfF8NjB5l/UHaUR6o+fBNHmqZMLcf80HD7xFLZwHIY2y2Q AYwKkHzx7xhBMBJRoxDwZZxW7zmiRRbnz5JV6pGJdRQLpDOcMuYUVG7P36YwfyRh AKskRj3zXRo4vcyak5o+Sk+nP/2dqNTpM7xHLBXgM+4Qy8Mq4ElfFn/RBs5ghKa0 yW7ssdfLl2pEnDe5+DpqHfLQFzuoEGeGTBlbdnwKtfU7Hu8CAwEAAaOCAUQwggFA MB8GA1UdIwQYMBaAFEJ5VBthzVUrPmPVPEhX9Z/7Rc5KMA4GA1UdDwEB/wQEAwIE sDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwPQYDVR0RBDYwNIIad3d3 LnJvZW50Z2VuZm9ydGJpbGR1bmcuZGWCFnJvZW50Z2VuZm9ydGJpbGR1bmcuZGUw PQYDVR0fBDYwNDAyoDCgLoYsaHR0cDovL2d0c3NsLWNybC5nZW90cnVzdC5jb20v Y3Jscy9ndHNzbC5jcmwwHQYDVR0OBBYEFDyq8pzuYP5XzI2fVglZb/UOmmfUMAwG A1UdEwEB/wQCMAAwQwYIKwYBBQUHAQEENzA1MDMGCCsGAQUFBzAChidodHRwOi8v Z3Rzc2wtYWlhLmdlb3RydXN0LmNvbS9ndHNzbC5jcnQwDQYJKoZIhvcNAQEFBQAD ggEBAGcJ+0cq+lgodUpz23Apu5hY+jHYzo/0XJpbXGNl6EtD9VfLA6s2CcGbedys BZGcaItrjc8RDc7AQgg4i2IH9Y88FfQ+sAVGq69eXVYZ5aUz/KD1mFxizGLwZBo7 6Fe8z+t9rGqd/1Kl0xFIwmUMlQhcMtaXIocODQvPmW1zG7R9AmufVIOxdLrvmVam ZHHDitochqGaE+cn2IFSu9KxPw0ydCd4lP1gVAczljDqNc7a76Hpz3aGkldQB42n +WcFhnVKtJS8ZfSma3zoxuR4mA+0zncfEUNw77ROIQ8znA/ED0F9vaixLx8sNb62 aLYZlZUjr2QGStiIOTfs1CXI694= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAy4y3+fonijGSWgw/dv+7 Gg3ujJFLSLEWpjwUvmPfkGdI5PSlwSt/4G+Z7Sq/HFsIHkSV6QGO5cuOc0Nuq4N9 r+iKFmSJEdAgVEPWoWllLGeULIh/qz8hj/Rp2l8Xw2MHmX9QdpRHqj58E0eapkwt x/zQcPvEUtnAchjbLZABjAqQfPHvGEEwElGjEPBlnFbvOaJFFufPklXqkYl1FAuk M5wy5hRUbs/fpjB/JGEAqyRGPfNdGji9zJqTmj5KT6c//Z2o1OkzvEcsFeAz7hDL wyrgSV8Wf9EGzmCEprTJbuyx18uXakScN7n4Omod8tAXO6gQZ4ZMGVt2fAq19Tse 7wIDAQAB -----END PUBLIC KEY-----

ASN1 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 98735 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . . . . . [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 'GeoTrust, Inc.' . . . . . . . . . . . . [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 'GeoTrust SSL CA' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2012-06-22 18:45:08 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2013-07-26 17:15:15 +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 2.5.4.5 (serialNumber) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'TnSaPhBs4wv1V1BGLOs4Wcfcj73QzJ2Y' . . . . . . . . . . . . [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 'DE' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.8 (stateOrProvinceName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString '' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.7 (localityName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Recklinghausen' . . . . . . . . . . . . [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 'RFN Roentgendiagnostische Fortbildung Neuss GmbH' . . . . . . . . . . . . [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.roentgenfortbildung.de' . . . . . . . . [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 25695766864654808068220468083226440023277282687536950977187616561446145654134013516015845074169568910233783353765512071931708659282332473344842859500796165065767707133908606981685728582313422176712068660267780562976063100313704230523880763586640998082165886263772136109359447680833008004175979425233936594686329036566847463728344179262120322393893003884512737485253929797947880257857941301864558908501440798794446060346863676787111243781449775801223686749372858622253921045808267276754392025180003157965726072897959889934273779637885430743627701098783520351520543161398876771744980420036439975479471679780616167694063 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 4279541b61cd552b3e63d53c4857f59ffb45ce4a . . . . . . . . . . . . . . . . [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 (4 bits) 04b0 . . . . . . . . . . . . . . . . [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 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (54 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.roentgenfortbildung.de' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'roentgenfortbildung.de' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.31 (cRLDistributionPoints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (54 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|true] OtherName . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://gtssl-crl.geotrust.com/crls/gtssl.crl' . . . . . . . . . . . . . . . . [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) 3caaf29cee60fe57cc8d9f5609596ff50e9a67d4 . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (55 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://gtssl-aia.geotrust.com/gtssl.crt' . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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