present.tudelft.nl

Issued by TERENA SSL CA

About this certificate


This digital certificate with serial number 4b:50:a4:c8:28:d0:c3:70:12:85:d6:1c:66:18:35:bf was issued on by TERENA .

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: localityName or stateOrProvinceName is required if organizationName is set
  • ERROR: stateOrProvinceName is required if organizationName is set

Technische Universiteit Delft

Organization: Technische Universiteit Delft
Organization unit: SSC-ICT
Country: NL

TERENA

Organization: TERENA
Country: NL

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 4b:50:a4:c8:28:d0:c3:70:12:85:d6:1c:66:18:35:bf
Serial Number (int): 100110825605990758297052865021026514367
Serial Number lenght: 127 bits, 16 octets

SubjectKeyId: e5:e4:4f:56:b9:4d:8e:90:a0:c7:b0:49:88:5f:97:b1:1c:84:fb:1e
AuthorityKeyId: 0c:bd:93:68:0c:f3:de:ab:a3:49:6b:2b:37:57:47:ea:90:e3:b9:ed

Fingerprint (sha1): 32:8f:6e:3d:0a:4d:7d:eb:1d:70:fe:6c:bc:a4:28:91:82:ec:97:36
Fingerprint (sha256): 6b:ec:3f:19:5b:73:e7:eb:e9:16:8f:79:c2:e5:f1:0b:1a:28:59:f8:9a:9b:3a:2d:76:bb:de:8a:0f:47:9e:71

Issuing Certificate URL: http://crt.tcs.terena.org/TERENASSLCA.crt

Revocation information

OCSP Server: http://ocsp.tcs.terena.org
CRL Distribution Point: http://crl.tcs.terena.org/TERENASSLCA.crl

Check the revocation status for the current certificate on present.tudelft.nl
1
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

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

This certificate doesn't contain any other subject alternative names besides the common name of the subject: present.tudelft.nl

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIEizCCA3OgAwIBAgIQS1CkyCjQw3AShdYcZhg1vzANBgkqhkiG9w0BAQUFADA2 MQswCQYDVQQGEwJOTDEPMA0GA1UEChMGVEVSRU5BMRYwFAYDVQQDEw1URVJFTkEg U1NMIENBMB4XDTEyMDkwMzAwMDAwMFoXDTE1MDkwMzIzNTk1OVowZDELMAkGA1UE BhMCTkwxJjAkBgNVBAoTHVRlY2huaXNjaGUgVW5pdmVyc2l0ZWl0IERlbGZ0MRAw DgYDVQQLEwdTU0MtSUNUMRswGQYDVQQDExJwcmVzZW50LnR1ZGVsZnQubmwwggEi MA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDXl8JIzrb3G+Rju14Y42npp7TM QUmYE/uOu9cO7gCCpRf+/VXU7pJPYAMdyhanc52EdEJ07HVwvHicQtSKaUU6iMc8 3EoDYq5oG/tjL5sHT65s2QodY23eXLFdpBKKkO6nd5lC9ZQy3mozxww06nw9QS1Y KoDxfYR1qmwVXctIIIdLhrpiljO16qReirqhFFYB6NGE+mQe1Jb2/EoO5wmYh3dR eZiRUpT/5rz+NWHtbMSCsHdI/FuvT8JcbIBzDDgADWHTtd6joCn52dRasLey/4qR /AL6UsH74oBqj2a1oyA7SwtoQCYocoPdl7Ilu9Hg8R/fd4zRLSfZv9F+voz3AgMB AAGjggFlMIIBYTAfBgNVHSMEGDAWgBQMvZNoDPPeq6NJays3V0fqkOO57TAdBgNV HQ4EFgQU5eRPVrlNjpCgx7BJiF+XsRyE+x4wDgYDVR0PAQH/BAQDAgWgMAwGA1Ud EwEB/wQCMAAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsGAQUFBwMCMBgGA1UdIAQR MA8wDQYLKwYBBAGyMQECAh0wOgYDVR0fBDMwMTAvoC2gK4YpaHR0cDovL2NybC50 Y3MudGVyZW5hLm9yZy9URVJFTkFTU0xDQS5jcmwwbQYIKwYBBQUHAQEEYTBfMDUG CCsGAQUFBzAChilodHRwOi8vY3J0LnRjcy50ZXJlbmEub3JnL1RFUkVOQVNTTENB LmNydDAmBggrBgEFBQcwAYYaaHR0cDovL29jc3AudGNzLnRlcmVuYS5vcmcwHQYD VR0RBBYwFIIScHJlc2VudC50dWRlbGZ0Lm5sMA0GCSqGSIb3DQEBBQUAA4IBAQAu SXrvNsHEhrlkZIgwPy2i8wLWuQHzBZV3k5Q4gHwvTbO5bn+EGq7UzMs2gD9F+olS FD7EMkia+gewMFMyvqe6G5FcKGUenYhAUc4p2dgTRHse4skpETwmIbJowHZQPLSy mQ4HQUvUlxConKQyxuejzRBeQeL5MMDiiu/5XOkwEJ3XxkMnlZTpmnC/H4wDRoSn /eVsd2s45o4rVz4aih63LFrVfbNElfNyjI4A8lKehK/X3nYpVPCS0kI+jUq0/gbt oUX6hv/d32ARnzhrU7rzDOjWCH8NWBvA3mSFemK37rlV7yxLAD11sDWWNhKSI7lX bEzqsW7eizMP5aLjhbGz -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA15fCSM629xvkY7teGONp 6ae0zEFJmBP7jrvXDu4AgqUX/v1V1O6ST2ADHcoWp3OdhHRCdOx1cLx4nELUimlF OojHPNxKA2KuaBv7Yy+bB0+ubNkKHWNt3lyxXaQSipDup3eZQvWUMt5qM8cMNOp8 PUEtWCqA8X2EdapsFV3LSCCHS4a6YpYzteqkXoq6oRRWAejRhPpkHtSW9vxKDucJ mId3UXmYkVKU/+a8/jVh7WzEgrB3SPxbr0/CXGyAcww4AA1h07Xeo6Ap+dnUWrC3 sv+KkfwC+lLB++KAao9mtaMgO0sLaEAmKHKD3ZeyJbvR4PEf33eM0S0n2b/Rfr6M 9wIDAQAB -----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 100110825605990758297052865021026514367 . . . . . . . . [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 'NL' . . . . . . . . . . . . [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 'TERENA' . . . . . . . . . . . . [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 'TERENA SSL CA' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2012-09-03 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-09-03 23:59:59 +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 2.5.4.6 (countryName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'NL' . . . . . . . . . . . . [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 'Technische Universiteit Delft' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'SSC-ICT' . . . . . . . . . . . . [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 'present.tudelft.nl' . . . . . . . . [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 27216070682000662053670660869017000776301288929587092503501708788819863529230689429322206932357556283501072370026618282249792867388469188410821779219997631186894047321408362915028935134974559379648078934084714429645518489679586440795219219694711057719443285501286723847863494730758201144890860548885865448338259268501135429364346551754467559233000560832425869958356315089116372821127655040349389846062618156891480193155049966282260204677860271199441744375246967221639624377535861215635274127611390224596444221926758283049213422760174262761118188321917873739010755132106735051020019029759400219129977123337929454685431 . . . . . . . . . . . . . . . . . . . . [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 0cbd93680cf3deaba3496b2b375747ea90e3b9ed . . . . . . . . . . . . . . . . [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) e5e44f56b94d8e90a0c7b049885f97b11c84fb1e . . . . . . . . . . . . . . . . [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 2.5.29.19 (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 2.5.29.37 (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 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (17 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.6449.1.2.2.29 . . . . . . . . . . . . . . . . [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 (51 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://crl.tcs.terena.org/TERENASSLCA.crl' . . . . . . . . . . . . . . . . [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 (97 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://crt.tcs.terena.org/TERENASSLCA.crt' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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.tcs.terena.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 (22 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'present.tudelft.nl' . . . . [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) 002e497aef36c1c486b9646488303f2da2f302d6b901f3059577939438807c2f4db3b96e7f841aaed4cccb36803f45fa8952143ec432489afa07b0305332bea7ba1b915c28651e9d884051ce29d9d813447b1ee2c929113c2621b268c076503cb4b2990e07414bd49710a89ca432c6e7a3cd105e41e2f930c0e28aeff95ce930109dd7c643279594e99a70bf1f8c034684a7fde56c776b38e68e2b573e1a8a1eb72c5ad57db34495f3728c8e00f2529e84afd7de762954f092d2423e8d4ab4fe06eda145fa86ffdddf60119f386b53baf30ce8d6087f0d581bc0de64857a62b7eeb955ef2c4b003d75b0359636129223b9576c4ceab16ede8b330fe5a2e385b1b3