redirect.w3.ibm.com

Issued by GeoTrust SSL CA

About this certificate


This digital certificate with serial number 01:39:46 was issued on by GeoTrust, Inc. .

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Cerificate errors/warnings *beta

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

IBM

Company registration number: ae1g-DnuvqZp4Wu1-nbpc5vc6goCFlx8
Organization: IBM
State / Province: North Carolina
Locality: Research Triangle Park
Country: US

GeoTrust, Inc.

Organization: GeoTrust, Inc.
State / Province: North Carolina
Locality: Research Triangle Park
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 01:39:46
Serial Number (int): 80198
Serial Number lenght: 17 bits, 3 octets

SubjectKeyId: ef:fc:14:20:df:3b:bb:e9:c8:d2:cb:9a:15:38:65:7a:3f:37:2d:e6
AuthorityKeyId: 42:79:54:1b:61:cd:55:2b:3e:63:d5:3c:48:57:f5:9f:fb:45:ce:4a

Fingerprint (sha1): 17:67:9c:5c:0a:a7:29:8b:60:cf:d0:18:cd:0e:90:6e:6f:3d:c4:f1
Fingerprint (sha256): 79:1a:3e:39:cc:f4:d8:3d:b9:55:b5:83:c0:52:e8:e2:f2:53:21:bd:6d:6f:84:67:c6:52:b9:24:f0:26:ec:d0

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 redirect.w3.ibm.com
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
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

This certificate doesn't contain any other subject alternative names besides the common name of the subject: redirect.w3.ibm.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIEgzCCA2ugAwIBAgIDATlGMA0GCSqGSIb3DQEBBQUAMEAxCzAJBgNVBAYTAlVT MRcwFQYDVQQKEw5HZW9UcnVzdCwgSW5jLjEYMBYGA1UEAxMPR2VvVHJ1c3QgU1NM IENBMB4XDTEyMDIxOTA3MTQ1N1oXDTEzMDUyMzA2NTg0OVowgZ4xKTAnBgNVBAUT IGFlMWctRG51dnFacDRXdTEtbmJwYzV2YzZnb0NGbHg4MQswCQYDVQQGEwJVUzEX MBUGA1UECBMOTm9ydGggQ2Fyb2xpbmExHzAdBgNVBAcTFlJlc2VhcmNoIFRyaWFu Z2xlIFBhcmsxDDAKBgNVBAoTA0lCTTEcMBoGA1UEAxMTcmVkaXJlY3QudzMuaWJt LmNvbTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAIsXirtNj/bPD8PT ImlTzWVgcRH6e4nbA2pnNM0wCefXFQWtqzeiOJJiUbbtOC2Q8ekJzkSnrAC8gCEE a47yNVtnZ/xq7+fI6DTUIyH88WmfuDWo2yybrK3eUkvqX0A/E4Q0HpDgksugnV3U xbU5LiQMISmYAz+031oiG05hRWr5iir4fY79xMOHAy52fsP83bRWNREl+w5oXFEQ C6vJh+0JS9IZV1k6IokDIrRmoPDsFxVowb/Gk94kcPf4LF0LKpHaeyeCF471GRVs /ShaCgRbwLP722NoqK57l8fw//NBR25PNF/GUNGXa2PJMnPxbcdPeKEMLWPcC6Nr oAlpW10CAwEAAaOCASUwggEhMB8GA1UdIwQYMBaAFEJ5VBthzVUrPmPVPEhX9Z/7 Rc5KMA4GA1UdDwEB/wQEAwIEsDAdBgNVHSUEFjAUBggrBgEFBQcDAQYIKwYBBQUH AwIwHgYDVR0RBBcwFYITcmVkaXJlY3QudzMuaWJtLmNvbTA9BgNVHR8ENjA0MDKg MKAuhixodHRwOi8vZ3Rzc2wtY3JsLmdlb3RydXN0LmNvbS9jcmxzL2d0c3NsLmNy bDAdBgNVHQ4EFgQU7/wUIN87u+nI0suaFThlej83LeYwDAYDVR0TAQH/BAIwADBD BggrBgEFBQcBAQQ3MDUwMwYIKwYBBQUHMAKGJ2h0dHA6Ly9ndHNzbC1haWEuZ2Vv dHJ1c3QuY29tL2d0c3NsLmNydDANBgkqhkiG9w0BAQUFAAOCAQEACQ9aJIwkUjv4 DCVRrIeDjV4rnWabQyaSTgFDLzpjB0e+FTBwYFv7sC9CNgRxHzXjqQeGfnHfAanD Db1RAWtyDefLiWXQeqlYbREyncQsFm4cqe8jp9Ih47lFwlyJNIyMA9GYfup7T5CY zhq/m0/AxdK7HtdByvYcyxyYhoncQXWA/grdkJ8vl7peXULAu+cl3ZWlAH/UpULM Fl6ZiRMEqdiNf5PFEuzGod4iWFLbrQb2f3/iakziR0D2xJwyoFyPIIPzEzv77DfJ hx709tXUYmD6S6EIbpNC8l+bJqx9EPrqud9O9HQi50+BYDA1DrHbSk2/eA+aHWVy bYgWM+XUAw== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAixeKu02P9s8Pw9MiaVPN ZWBxEfp7idsDamc0zTAJ59cVBa2rN6I4kmJRtu04LZDx6QnORKesALyAIQRrjvI1 W2dn/Grv58joNNQjIfzxaZ+4NajbLJusrd5SS+pfQD8ThDQekOCSy6CdXdTFtTku JAwhKZgDP7TfWiIbTmFFavmKKvh9jv3Ew4cDLnZ+w/zdtFY1ESX7DmhcURALq8mH 7QlL0hlXWToiiQMitGag8OwXFWjBv8aT3iRw9/gsXQsqkdp7J4IXjvUZFWz9KFoK BFvAs/vbY2iornuXx/D/80FHbk80X8ZQ0ZdrY8kyc/Ftx094oQwtY9wLo2ugCWlb XQIDAQAB -----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 80198 . . . . . . . . [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 2012-02-19 07:14:57 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2013-05-23 06:58:49 +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 'ae1g-DnuvqZp4Wu1-nbpc5vc6goCFlx8' . . . . . . . . . . . . [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 'North Carolina' . . . . . . . . . . . . [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 'Research Triangle Park' . . . . . . . . . . . . [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 'IBM' . . . . . . . . . . . . [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 'redirect.w3.ibm.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 17558733343960528381381708835376816860980863055970824867332808909538421602489773985245907901764453039091913536653773239367629620626414055418595501269625232650331644479276265034468069424408357422323711947400298652371174612751324171284520492802716612186515630813505519009484012961881057644006307514166617401074783193292759938619639397117212208261186113086082596849529621820354761812312211741983969015091788548648094011534742831365919945653118824583241939787321466401501293967989449800474279519652391376690083008673066510132161482036583127120607166092920885341932553135183582822170718215073268832920977673762883230063453 . . . . . . . . . . . . . . . . . . . . [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 (23 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'redirect.w3.ibm.com' . . . . . . . . . . . . . . . . [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) effc1420df3bbbe9c8d2cb9a1538657a3f372de6 . . . . . . . . . . . . . . . . [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) 00090f5a248c24523bf80c2551ac87838d5e2b9d669b4326924e01432f3a630747be153070605bfbb02f423604711f35e3a907867e71df01a9c30dbd51016b720de7cb8965d07aa9586d11329dc42c166e1ca9ef23a7d221e3b945c25c89348c8c03d1987eea7b4f9098ce1abf9b4fc0c5d2bb1ed741caf61ccb1c988689dc417580fe0add909f2f97ba5e5d42c0bbe725dd95a5007fd4a542cc165e99891304a9d88d7f93c512ecc6a1de225852dbad06f67f7fe26a4ce24740f6c49c32a05c8f2083f3133bfbec37c9871ef4f6d5d46260fa4ba1086e9342f25f9b26ac7d10faeab9df4ef47422e74f816030350eb1db4a4dbf780f9a1d65726d881633e5d403