WEBMAIL-NA.COMPUTERSHARE.COM
- Computershare Ltd -
Issued by thawte SHA256 SSL CA
About this certificate
This digital certificate with serial number 3a:ab:cb:bc:90:cf:cd:69:be:fe:70:17:48:17:f9:cc was issued on by thawte, Inc..
This 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. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.
We have idenified some issues with this certificate:
- Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)
- Sub certificates SHOULD include Subject Key Identifier in end entity certs (RFC 5280: 4.2 & 4.2.1.2)
Computershare Ltd
Organization:
Computershare Ltd
Organization unit: Internet Group
Organization unit: Internet Group
State / Province:
Victoria
Locality: Abbotsford
Country: AU
Locality: Abbotsford
Country: AU
thawte, Inc.
Organization:
thawte, Inc.
Country:
US
This certificate has expire since
Certificate Details
Serial Number (hex): 3a:ab:cb:bc:90:cf:cd:69:be:fe:70:17:48:17:f9:ccSerial Number (int): 77987238787195729218424648155721628108
Serial Number lenght: 126 bits, 16 octets
SubjectKeyId:
AuthorityKeyId: 2b:9a:35:ae:01:18:38:30:e1:70:7a:05:e0:11:76:a3:ce:bd:90:14
Fingerprint (sha1): d1:4c:96:b5:a5:21:83:12:63:7b:fa:23:9e:e0:95:83:e8:5a:77:7a
Fingerprint (sha256): 08:86:2c:04:ba:16:8b:73:55:cf:de:53:06:da:2b:a2:12:e8:42:24:84:bb:1b:9a:98:53:88:68:e4:29:24:ff
Issuing Certificate URL: http://tg.symcb.com/tg.crt
Revocation information
OCSP Server: http://tg.symcd.comCRL Distribution Point: http://tg.symcb.com/tg.crl
Check the revocation status for certificate WEBMAIL-NA.COMPUTERSHARE.COM
1
DNS Names
0
Email Addresses
0
IP Addresses
Advanced Certificate Properties
Tehnical certificate details for WEBMAIL-NA.COMPUTERSHARE.COM
Public Key Algorithm
RSA
Key Size
2048
Signature Algorithm
SHA256 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
WEBMAIL-NA.COMPUTERSHARE.COM
Other certificates including the domain name COMPUTERSHARE.COM
(limited to 100 certificates)
Certificate
The complete raw certificate details for WEBMAIL-NA.COMPUTERSHARE.COM in PEM and ASN.1 format.
Certificate (PEM)
-----BEGIN CERTIFICATE----- MIIE9DCCA9ygAwIBAgIQOqvLvJDPzWm+/nAXSBf5zDANBgkqhkiG9w0BAQsFADBD MQswCQYDVQQGEwJVUzEVMBMGA1UEChMMdGhhd3RlLCBJbmMuMR0wGwYDVQQDExR0 aGF3dGUgU0hBMjU2IFNTTCBDQTAeFw0xNjA0MjcwMDAwMDBaFw0xNzA1MTcyMzU5 NTlaMIGRMQswCQYDVQQGEwJBVTERMA8GA1UECAwIVmljdG9yaWExEzARBgNVBAcM CkFiYm90c2ZvcmQxGjAYBgNVBAoMEUNvbXB1dGVyc2hhcmUgTHRkMRcwFQYDVQQL DA5JbnRlcm5ldCBHcm91cDElMCMGA1UEAwwcV0VCTUFJTC1OQS5DT01QVVRFUlNI QVJFLkNPTTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAPZbxpaeJH+i pCb8IWm2fIAItlV88VFtqhExP8odRZv9i3Bp8KtZI/rzfxYrivwWmX9dce3OAHYG wtKNpnNR4W4VCU/iHvdn70Xa+GFN+NEzZYuWH2YMu2btZwod59a/quhZFJhcnkAo FI2fIuF5zorrheiEITjdJyuItgDwj9DqOV3Uu67xcxNFDcSTCJJSUejxlOngxR6B qd62kLGRtPUZmlZOynV401p3NfeZQWAFZvzW+LBLKmXFpMs+YV2luCrCxYrmL4pD FFJa9s/a1mq/IUDdCwKqzXjfLFX6K5/M49lvO2vH0sECNEFBOke56itq4BdH8IZy VOUbIMFJi0sCAwEAAaOCAZMwggGPMCcGA1UdEQQgMB6CHFdFQk1BSUwtTkEuQ09N UFVURVJTSEFSRS5DT00wCQYDVR0TBAIwADBuBgNVHSAEZzBlMGMGBmeBDAECAjBZ MCYGCCsGAQUFBwIBFhpodHRwczovL3d3dy50aGF3dGUuY29tL2NwczAvBggrBgEF BQcCAjAjDCFodHRwczovL3d3dy50aGF3dGUuY29tL3JlcG9zaXRvcnkwDgYDVR0P AQH/BAQDAgWgMB8GA1UdIwQYMBaAFCuaNa4BGDgw4XB6BeARdqPOvZAUMCsGA1Ud HwQkMCIwIKAeoByGGmh0dHA6Ly90Zy5zeW1jYi5jb20vdGcuY3JsMB0GA1UdJQQW MBQGCCsGAQUFBwMBBggrBgEFBQcDAjBXBggrBgEFBQcBAQRLMEkwHwYIKwYBBQUH MAGGE2h0dHA6Ly90Zy5zeW1jZC5jb20wJgYIKwYBBQUHMAKGGmh0dHA6Ly90Zy5z eW1jYi5jb20vdGcuY3J0MBMGCisGAQQB1nkCBAMBAf8EAgUAMA0GCSqGSIb3DQEB CwUAA4IBAQAexM4yEi2sHT+8klk/vzGKsqVs9AcA/4C3AEFL2PNqngqoAPGjjBdw W72cDWNu2lCZmDiRNExjeMX40QVgpp8c/gZ77XDc/3EG6whd0yy6Xo/IPoymajbp DgDfKRCcEowu0mMDHR7X5FDRp8XJQvCZouOcXq/QovAad4LHcfxmRbZVxxzdJm8+ 5vcyT88BR+CEqwjSKrGiYsbsohbkJkJiwrMMLaoH6CB4YHAEKJ5Nwyy6mIoFN/Xn 5gZ7rNRnUH4vUpSlt6E6yma7/a2nkN0OgXvuj1h9Hm2Wp6drZIQg6dxgns+0LBy4 9d41+CBSB0jUUNs998ds9dvwMkdAJKn+ -----END CERTIFICATE-----
Public Key (PEM)
-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9lvGlp4kf6KkJvwhabZ8 gAi2VXzxUW2qETE/yh1Fm/2LcGnwq1kj+vN/FiuK/BaZf11x7c4AdgbC0o2mc1Hh bhUJT+Ie92fvRdr4YU340TNli5YfZgy7Zu1nCh3n1r+q6FkUmFyeQCgUjZ8i4XnO iuuF6IQhON0nK4i2APCP0Oo5XdS7rvFzE0UNxJMIklJR6PGU6eDFHoGp3raQsZG0 9RmaVk7KdXjTWnc195lBYAVm/Nb4sEsqZcWkyz5hXaW4KsLFiuYvikMUUlr2z9rW ar8hQN0LAqrNeN8sVforn8zj2W87a8fSwQI0QUE6R7nqK2rgF0fwhnJU5RsgwUmL SwIDAQAB -----END PUBLIC KEY-----
ASN.1 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 77987238787195729218424648155721628108 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . . . . . [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 'thawte, 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 'thawte SHA256 SSL CA' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2016-04-27 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-05-17 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 'AU' . . . . . . . . . . . . [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:12|false] UTF8String 'Victoria' . . . . . . . . . . . . [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:12|false] UTF8String 'Abbotsford' . . . . . . . . . . . . [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:12|false] UTF8String 'Computershare Ltd' . . . . . . . . . . . . [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:12|false] UTF8String 'Internet Group' . . . . . . . . . . . . [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 'WEBMAIL-NA.COMPUTERSHARE.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 31099879323671455718723731772686661962950103226146577549144488724686624555465411432735545520264629762641168605775721229552983742247675353972771049861191514913643192028455717488403163481425113321652037329081640743407839334977724663949646451800161020610123385141806785581712108966184703964994996501125509618938334213309187889271182551007370814207721605021882501427071543181081714111163644796577228314542540473630694558269194767374861246875049939209214341085659336353582983126951913991119282676159085356736768954862529652453386210736197051474609841016109471810373375128493531489407377066263643503001425765137962024667979 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.17 (subjectAltName) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (32 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'WEBMAIL-NA.COMPUTERSHARE.COM' . . . . . . . . . . . . . . . . [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 2.5.29.32 (certificatePolicies) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (103 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.2 (Organization 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.thawte.com/cps' . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.2 (unotice) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'https://www.thawte.com/repository' . . . . . . . . . . . . . . . . [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 2.5.29.35 (authorityKeyIdentifier) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName 2b9a35ae01183830e1707a05e01176a3cebd9014 . . . . . . . . . . . . . . . . [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 (36 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://tg.symcb.com/tg.crl' . . . . . . . . . . . . . . . . [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 1.3.6.1.5.5.7.1.1 (authorityInfoAccess) . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (75 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://tg.symcd.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://tg.symcb.com/tg.crt' . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.4.3 (CT Precertificate Poison) . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption) . . . . . . . . [c:0|t:5|false] NULL . . . . [c:0|t:3|false] BIT STRING (2048 bits) 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