*.talkboard.com

Issued by DigiCert Secure Server CA

About this certificate


This digital certificate with serial number 0a:11:02:5a:c3:55:4b:fe:50:60:5b:68:8f:7e:a5:9f was issued on by DigiCert 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.

Citrix Online LLC

Organization: Citrix Online LLC
Organization unit: Operations
State / Province: Florida
Locality: Fort Lauderdale
Country: US

DigiCert Inc

Organization: DigiCert Inc
State / Province: Florida
Locality: Fort Lauderdale
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 0a:11:02:5a:c3:55:4b:fe:50:60:5b:68:8f:7e:a5:9f
Serial Number (int): 13380596760250778864434791806098384287
Serial Number lenght: 124 bits, 16 octets

SubjectKeyId: e1:cc:1d:2c:41:b7:3c:97:9a:ec:7e:97:3d:05:a9:db:94:b1:ae:60
AuthorityKeyId: 90:71:db:37:eb:73:c8:ef:dc:d5:1e:12:b6:34:ba:2b:5a:a0:a6:92

Fingerprint (sha1): 25:22:fb:c2:75:f9:49:c6:8c:c8:65:4b:d3:49:ff:d4:1c:56:7f:a4
Fingerprint (sha256): 56:20:db:6c:fa:f8:cc:32:de:4f:d3:8a:ed:b7:b0:06:6d:0d:82:6d:5a:6d:33:dd:b8:34:c6:9e:e9:99:03:fe

Issuing Certificate URL: http://cacerts.digicert.com/DigiCertSecureServerCA.crt

Revocation information

OCSP Server: http://ocsp.digicert.com
CRL Distribution Point: http://crl3.digicert.com/ssca-g6.crl
CRL Distribution Point: http://crl4.digicert.com/ssca-g6.crl

Check the revocation status for the current certificate on *.talkboard.com
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

*.talkboard.com
talkboard.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIFJjCCBA6gAwIBAgIQChECWsNVS/5QYFtoj36lnzANBgkqhkiG9w0BAQUFADBI MQswCQYDVQQGEwJVUzEVMBMGA1UEChMMRGlnaUNlcnQgSW5jMSIwIAYDVQQDExlE aWdpQ2VydCBTZWN1cmUgU2VydmVyIENBMB4XDTE0MDgxMjAwMDAwMFoXDTE1MDgx NzEyMDAwMFowgYQxCzAJBgNVBAYTAlVTMRAwDgYDVQQIEwdGbG9yaWRhMRgwFgYD VQQHEw9Gb3J0IExhdWRlcmRhbGUxGjAYBgNVBAoTEUNpdHJpeCBPbmxpbmUgTExD MRMwEQYDVQQLEwpPcGVyYXRpb25zMRgwFgYDVQQDDA8qLnRhbGtib2FyZC5jb20w ggEiMA0GCSqGSIb3DQEBAQUAA4IBDwAwggEKAoIBAQDOT3HB+kprwdxyG+dXVoQz E9Pcv4fvNKBPQCdeFWbMEmP4/kg0UuZGOSehPGYLbULAngKss38OB/QIC2ljQOB3 hPlNGW7oNURbm2OdD1oABWPig//20N5bBPg06BRQMudUwj726LfVF3UhpSw40u65 ULPNgU07qk8tAB/CgSyrZKoWhIv9bVmPjMm+aT41DSAYsU00leZQmnRlvtVQQJm+ UqDYTBd/EKCBWqnP/AX/i+WMj1Sniaqd/U1lvAEO8Pqk3ZxNOVTjAyvbSKYU+tKP of/gSSmhr6XSlkAKoaKh57AJPpHJfJiF0ZvLZ984yNyQraEy4vREODGwDjtZ7xx1 AgMBAAGjggHNMIIByTAfBgNVHSMEGDAWgBSQcds363PI79zVHhK2NLorWqCmkjAd BgNVHQ4EFgQU4cwdLEG3PJea7H6XPQWp25SxrmAwKQYDVR0RBCIwIIIPKi50YWxr Ym9hcmQuY29tgg10YWxrYm9hcmQuY29tMA4GA1UdDwEB/wQEAwIFoDAdBgNVHSUE FjAUBggrBgEFBQcDAQYIKwYBBQUHAwIwYQYDVR0fBFowWDAqoCigJoYkaHR0cDov L2NybDMuZGlnaWNlcnQuY29tL3NzY2EtZzYuY3JsMCqgKKAmhiRodHRwOi8vY3Js NC5kaWdpY2VydC5jb20vc3NjYS1nNi5jcmwwQgYDVR0gBDswOTA3BglghkgBhv1s AQEwKjAoBggrBgEFBQcCARYcaHR0cHM6Ly93d3cuZGlnaWNlcnQuY29tL0NQUzB4 BggrBgEFBQcBAQRsMGowJAYIKwYBBQUHMAGGGGh0dHA6Ly9vY3NwLmRpZ2ljZXJ0 LmNvbTBCBggrBgEFBQcwAoY2aHR0cDovL2NhY2VydHMuZGlnaWNlcnQuY29tL0Rp Z2lDZXJ0U2VjdXJlU2VydmVyQ0EuY3J0MAwGA1UdEwEB/wQCMAAwDQYJKoZIhvcN AQEFBQADggEBAH3XP+Ty0KN2JIV3ghbKyrSteEnYAR3FOaPFizGRe6bGTAfmMPM7 aKIwNTEAbLpKixI5blhHr4V8Sj/rYz/qFWaqcZW1rX/hrAJtPfrChM3v6ZYLuBd8 zzqpiPa9xO8VBA3NjLO0v3bjP0SpKuC5esev0B8ltyeA1jtYgW1wZfWUw1A/4LC5 VqE+jQ9vgxJtJilOg9w3R/DcpKQPHlVqUWuHcUdSGkKl7i77CPSac/CSrNjDAhLk BdAZH4tAbnRw0xbXAW717gIvwt95xB8EaHMOmUl/VndPP9vi6PpeVKt9v4GepMsb mCAh/ACAVXObRGIY90x4MtLKZV3AVDh92xk= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzk9xwfpKa8HcchvnV1aE MxPT3L+H7zSgT0AnXhVmzBJj+P5INFLmRjknoTxmC21CwJ4CrLN/Dgf0CAtpY0Dg d4T5TRlu6DVEW5tjnQ9aAAVj4oP/9tDeWwT4NOgUUDLnVMI+9ui31Rd1IaUsONLu uVCzzYFNO6pPLQAfwoEsq2SqFoSL/W1Zj4zJvmk+NQ0gGLFNNJXmUJp0Zb7VUECZ vlKg2EwXfxCggVqpz/wF/4vljI9Up4mqnf1NZbwBDvD6pN2cTTlU4wMr20imFPrS j6H/4Ekpoa+l0pZACqGioeewCT6RyXyYhdGby2ffOMjckK2hMuL0RDgxsA47We8c dQIDAQAB -----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 13380596760250778864434791806098384287 . . . . . . . . [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 'DigiCert 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 'DigiCert Secure Server CA' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2014-08-12 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2015-08-17 12:00:00 +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 'US' . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.8 (stateOrProvinceName) . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Florida' . . . . . . . . . . . . [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 'Fort Lauderdale' . . . . . . . . . . . . [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 'Citrix Online LLC' . . . . . . . . . . . . [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 'Operations' . . . . . . . . . . . . [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:12|false] UTF8String '*.talkboard.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 (2160 bits) . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 26044266300029296986812917774018503619167055778406586548277802335182579484501316902122027151047118192993744436391043342712857688334526199172606334557481407493770134390259258515159360593655819575228397197851529064315367717081397223133048692076732179376598466125066967071266941527646688597648896468590422204068375582343695936558808330449153532623518015540467865144724102281974528163177898666172074746148162483898823034011377701521349379381849647384463581281263487760901646303698209000119983585657931942398773453994324784526846227202890576811685608128088829066026187014905650542957630316992739674620871373739816605654133 . . . . . . . . . . . . . . . . . . . . [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 9071db37eb73c8efdcd51e12b634ba2b5aa0a692 . . . . . . . . . . . . . . . . [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) e1cc1d2c41b73c979aec7e973d05a9db94b1ae60 . . . . . . . . . . . . . . . . [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 (34 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String '*.talkboard.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'talkboard.com' . . . . . . . . . . . . . . . . [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 2.5.29.31 (cRLDistributionPoints) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (90 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://crl3.digicert.com/ssca-g6.crl' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://crl4.digicert.com/ssca-g6.crl' . . . . . . . . . . . . . . . . [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 (59 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.16.840.1.114412.1.1 (digiCertOVCert) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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.digicert.com/CPS' . . . . . . . . . . . . . . . . [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 (108 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.digicert.com' . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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://cacerts.digicert.com/DigiCertSecureServerCA.crt' . . . . . . . . . . . . . . . . [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 1.2.840.113549.1.1.5 (sha1WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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