www.ddifo.org

Issued by AlphaSSL CA - G2

About this certificate


This digital certificate with serial number 11:21:30:f4:45:8b:08:81:00:1c:6f:33:67:12:e1:b1:c8:f2 was issued on by AlphaSSL .

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.

www.ddifo.org

Organization unit: Domain Control Validated

AlphaSSL

Organization: AlphaSSL

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 11:21:30:f4:45:8b:08:81:00:1c:6f:33:67:12:e1:b1:c8:f2
Serial Number (int): 1492203250223047929820220222689434359941362
Serial Number lenght: 141 bits, 18 octets

SubjectKeyId: 86:da:3a:2d:63:8a:7c:f2:53:ad:cb:f5:76:51:50:25:5c:70:76:4b
AuthorityKeyId: 14:ea:19:55:f0:0e:0d:32:c6:1f:74:33:b7:8e:66:1a:4c:12:31:1e

Fingerprint (sha1): e9:73:21:10:92:13:fa:ef:fd:f7:8c:9d:fd:3c:fe:ac:d8:21:69:26
Fingerprint (sha256): fe:4b:c6:8d:6d:46:9f:4d:63:46:e8:8f:27:b2:a8:45:2f:a6:a9:ae:11:cc:44:76:d5:02:5a:d5:54:9b:0d:5a

Issuing Certificate URL: http://secure2.alphassl.com/cacert/gsalphag2.crt

Revocation information

OCSP Server: http://ocsp2.globalsign.com/gsalphag2
CRL Distribution Point: http://crl2.alphassl.com/gs/gsalphag2.crl

Check the revocation status for the current certificate on www.ddifo.org
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

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.ddifo.org
ddifo.org

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIEojCCA4qgAwIBAgISESEw9EWLCIEAHG8zZxLhscjyMA0GCSqGSIb3DQEBBQUA MC4xETAPBgNVBAoTCEFscGhhU1NMMRkwFwYDVQQDExBBbHBoYVNTTCBDQSAtIEcy MB4XDTE0MDcxMDE3MzUwMloXDTE1MDcxMTE3MzUwMlowOzEhMB8GA1UECxMYRG9t YWluIENvbnRyb2wgVmFsaWRhdGVkMRYwFAYDVQQDEw13d3cuZGRpZm8ub3JnMIIB IjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAruzEZNH5ZC2zCaSJTQm1HBsv Dg/vSZA4UFvjR4n8qywRmpcRaMqLuarRrI2z84gsho8NQSyBhTBTYWy1oDzevZMh b7DKeShHlspXQSm8a/T5P8M5rihZLqMEZLWh6l8ogjw93cXq3nWd/CP+lPUV3ss1 8h9mUDa8ks47V9g125QoXTkjZX32t//qTI3ZnXMTavrRZfjxO4FioG9Sp5JK0kCy U+Iv2N4/OR82TPWgf4zyayJHLKqN3vB3dYVcOWnulGDSYOscXbGNAZkhOjFGmmud 6bg2LpHnN0OM+bYTCIkHoYf7TkK/xVABl4L5XuKTk1cTfLP0bv5lTi4vSkAm5wID AQABo4IBqzCCAacwDgYDVR0PAQH/BAQDAgWgMEkGA1UdIARCMEAwPgYGZ4EMAQIB MDQwMgYIKwYBBQUHAgEWJmh0dHBzOi8vd3d3Lmdsb2JhbHNpZ24uY29tL3JlcG9z aXRvcnkvMCMGA1UdEQQcMBqCDXd3dy5kZGlmby5vcmeCCWRkaWZvLm9yZzAJBgNV HRMEAjAAMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjA6BgNVHR8EMzAx MC+gLaArhilodHRwOi8vY3JsMi5hbHBoYXNzbC5jb20vZ3MvZ3NhbHBoYWcyLmNy bDB/BggrBgEFBQcBAQRzMHEwPAYIKwYBBQUHMAKGMGh0dHA6Ly9zZWN1cmUyLmFs cGhhc3NsLmNvbS9jYWNlcnQvZ3NhbHBoYWcyLmNydDAxBggrBgEFBQcwAYYlaHR0 cDovL29jc3AyLmdsb2JhbHNpZ24uY29tL2dzYWxwaGFnMjAdBgNVHQ4EFgQUhto6 LWOKfPJTrcv1dlFQJVxwdkswHwYDVR0jBBgwFoAUFOoZVfAODTLGH3Qzt45mGkwS MR4wDQYJKoZIhvcNAQEFBQADggEBAHj2pdKSbIKLJ6XDAODYarwRNFjQvzJKhDeD 1IZOatXsw5IO5Vd3XXtc6ZMWH2OuVykKFGx9koR6pj1//FK8+icKZcLLrwESR+cx me3nOO2hYnpyjczFeizKRpY8/Nra8DksVA3YXUvVUVAIzSykfYJcy4v350Af39RV W+ZqB+Ztd6rSZyseiTB8C1EvFiz+olbjsPEiCLGZUMRsX5AyIjjKdiX55V4xifEB JkuKqgO0vp4BuUBcmZVyZNK9LgsKlHFyHECEe8X5mNUvbqDpqFF12apWSIuWWOrT AMNlfTZHconol4S6krHNPIMXP9q7HfBzkqLmn94hnrKC2+nfkWw= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAruzEZNH5ZC2zCaSJTQm1 HBsvDg/vSZA4UFvjR4n8qywRmpcRaMqLuarRrI2z84gsho8NQSyBhTBTYWy1oDze vZMhb7DKeShHlspXQSm8a/T5P8M5rihZLqMEZLWh6l8ogjw93cXq3nWd/CP+lPUV 3ss18h9mUDa8ks47V9g125QoXTkjZX32t//qTI3ZnXMTavrRZfjxO4FioG9Sp5JK 0kCyU+Iv2N4/OR82TPWgf4zyayJHLKqN3vB3dYVcOWnulGDSYOscXbGNAZkhOjFG mmud6bg2LpHnN0OM+bYTCIkHoYf7TkK/xVABl4L5XuKTk1cTfLP0bv5lTi4vSkAm 5wIDAQAB -----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 1492203250223047929820220222689434359941362 . . . . . . . . [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 2.5.4.10 (organizationName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'AlphaSSL' . . . . . . . . . . . . [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 'AlphaSSL CA - G2' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2014-07-10 17:35:02 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-07-11 17:35:02 +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 2.5.4.11 (organizationalUnitName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Domain Control Validated' . . . . . . . . . . . . [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.ddifo.org' . . . . . . . . [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 22082219303854058465676756839674273600389118353664042623671862683733149573252986893699018517679293116759178918632949837787676018904146607368566177808011728076550087924652175598671468974293206396278329225549124859106121510941293969312617337706763995805161353103200372370969768432048666328647268442656117036185334617568945745563222606403348173320023747045897889971536022886415404074667723994617117079764924854289287073174766057644463551421646843551974082185427898151964997778636083630729819017803494710500035658179620325564760411350793000064445837745636622765689580762406380775732678881096000438296246315311964159485671 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (66 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: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 'https://www.globalsign.com/repository/' . . . . . . . . . . . . . . . . [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 (28 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.ddifo.org' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'ddifo.org' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints) . . . . . . . . . . . . . . . . . . . . [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 2.5.29.31 (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://crl2.alphassl.com/gs/gsalphag2.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 (115 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://secure2.alphassl.com/cacert/gsalphag2.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://ocsp2.globalsign.com/gsalphag2' . . . . . . . . . . . . . . . . [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) 86da3a2d638a7cf253adcbf5765150255c70764b . . . . . . . . . . . . . . . . [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 14ea1955f00e0d32c61f7433b78e661a4c12311e . . . . [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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