webmailcluster.perfora.net

Issued by Thawte SSL CA

About this certificate


This digital certificate with serial number 1f:8c:fb:93:b0:8c:91:eb:13:4d:98:d1:f5:47:3e:7e was issued on by Thawte, Inc. .

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

  • WARNING: Using depricated TeletexString for '[Chesterbrook]'
  • WARNING: Using depricated TeletexString for '[1&1 Internet Inc.]'
  • WARNING: Using depricated TeletexString for '[webmailcluster.perfora.net]'

1&1 Internet Inc.

Organization: 1&1 Internet Inc.
State / Province: Pennsylvania
Locality: Chesterbrook
Country: US

Thawte, Inc.

Organization: Thawte, Inc.
State / Province: Pennsylvania
Locality: Chesterbrook
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 1f:8c:fb:93:b0:8c:91:eb:13:4d:98:d1:f5:47:3e:7e
Serial Number (int): 41938092015516974516964914853593955966
Serial Number lenght: 125 bits, 16 octets

SubjectKeyId:
AuthorityKeyId: a7:a2:83:bb:34:45:40:3d:fc:d5:30:4f:12:b9:3e:a1:01:9f:f6:db

Fingerprint (sha1): 1a:46:0a:05:3c:71:45:0f:5a:57:65:db:d9:bd:2f:1e:da:5c:0d:eb
Fingerprint (sha256): 97:7f:15:d4:49:dc:6f:ae:03:f7:45:ea:73:41:bd:fa:c2:d7:51:a2:fd:3f:f6:e1:08:fc:82:24:18:b2:28:c7

Issuing Certificate URL: http://svr-ov-aia.thawte.com/ThawteOV.cer

Revocation information

OCSP Server: http://ocsp.thawte.com
CRL Distribution Point: http://svr-ov-crl.thawte.com/ThawteOV.crl

Check the revocation status for the current certificate on webmailcluster.perfora.net
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

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: webmailcluster.perfora.net

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIEtTCCA52gAwIBAgIQH4z7k7CMkesTTZjR9Uc+fjANBgkqhkiG9w0BAQUFADA8 MQswCQYDVQQGEwJVUzEVMBMGA1UEChMMVGhhd3RlLCBJbmMuMRYwFAYDVQQDEw1U aGF3dGUgU1NMIENBMB4XDTEzMDYyMDAwMDAwMFoXDTE0MDYyMDIzNTk1OVowfDEL MAkGA1UEBhMCVVMxFTATBgNVBAgTDFBlbm5zeWx2YW5pYTEVMBMGA1UEBxQMQ2hl c3RlcmJyb29rMRowGAYDVQQKFBExJjEgSW50ZXJuZXQgSW5jLjEjMCEGA1UEAxQa d2VibWFpbGNsdXN0ZXIucGVyZm9yYS5uZXQwggEiMA0GCSqGSIb3DQEBAQUAA4IB DwAwggEKAoIBAQDWd1Ra/Ft0CGXiIsViEA13bSMtd6ptZf+aULz8Eq14yXJR6Qwf jhiLmsOPxMr24JpWZuCpUMgLnaz7JocKE4HwXOzxKCz7ar9aMi/JuIdYV+UEfl9E 1TKV84rU4UbXZkcX4NcQlltNcoqD5RknyHgfImFUGWqxvwoti2Ecbbtn4OvUWGiB qy0B4R6AgbUABmZBs3QKkMebTQ3b9Wuvnfi9FJnd0iiL1in//OBL+AMknWW4fPwX shu1hUPaD/zFo645WELNgfl+pSbQm68oXcN2CKTc9Za0lDNRz+Qwg+P270rgSu6k /Lcft9Y+etK0qMnxg3PPbU+QZX+RVV6X66ofAgMBAAGjggFxMIIBbTAlBgNVHREE HjAcghp3ZWJtYWlsY2x1c3Rlci5wZXJmb3JhLm5ldDAJBgNVHRMEAjAAMEIGA1Ud IAQ7MDkwNwYKYIZIAYb4RQEHNjApMCcGCCsGAQUFBwIBFhtodHRwczovL3d3dy50 aGF3dGUuY29tL2Nwcy8wDgYDVR0PAQH/BAQDAgWgMB8GA1UdIwQYMBaAFKeig7s0 RUA9/NUwTxK5PqEBn/bbMDoGA1UdHwQzMDEwL6AtoCuGKWh0dHA6Ly9zdnItb3Yt Y3JsLnRoYXd0ZS5jb20vVGhhd3RlT1YuY3JsMB0GA1UdJQQWMBQGCCsGAQUFBwMB BggrBgEFBQcDAjBpBggrBgEFBQcBAQRdMFswIgYIKwYBBQUHMAGGFmh0dHA6Ly9v Y3NwLnRoYXd0ZS5jb20wNQYIKwYBBQUHMAKGKWh0dHA6Ly9zdnItb3YtYWlhLnRo YXd0ZS5jb20vVGhhd3RlT1YuY2VyMA0GCSqGSIb3DQEBBQUAA4IBAQASKGtFZaXh RGkoHJ286hJaIXKBIYRKivk4nXaT8t6bADsZMBQTQqZavF2atd2IRUMt6ZGB5mVI B4nrIUWiFY3oOfPvc/8jFLwmVvyvaEm2JoWzqtb0V4VX6USEXj9RVYor+FXcik5d XTedc2MQxplE+N6LZd1BWss6Jqz7sdK4CMAo5tLPX5XiIlt2v/rfp7JHBjEga4hV 3qS3W2qjsXxj6gfC8KQ5iP+dV1ZsMUkoVCYXn1+DSrLpZNj51cHEVExIZsUxRb5h nl8Y6lYM2vbz5e9Ir0OIT+wVfBSYQaiQl+qM1JxMQpno2AbaeLfjlTC1jGv/f9tk hZeOxaVgR8oL -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1ndUWvxbdAhl4iLFYhAN d20jLXeqbWX/mlC8/BKteMlyUekMH44Yi5rDj8TK9uCaVmbgqVDIC52s+yaHChOB 8Fzs8Sgs+2q/WjIvybiHWFflBH5fRNUylfOK1OFG12ZHF+DXEJZbTXKKg+UZJ8h4 HyJhVBlqsb8KLYthHG27Z+Dr1FhogastAeEegIG1AAZmQbN0CpDHm00N2/Vrr534 vRSZ3dIoi9Yp//zgS/gDJJ1luHz8F7IbtYVD2g/8xaOuOVhCzYH5fqUm0JuvKF3D dgik3PWWtJQzUc/kMIPj9u9K4ErupPy3H7fWPnrStKjJ8YNzz21PkGV/kVVel+uq HwIDAQAB -----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 41938092015516974516964914853593955966 . . . . . . . . [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 '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 SSL CA' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2013-06-20 00:00:00 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2014-06-20 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 '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 'Pennsylvania' . . . . . . . . . . . . [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:20|false] TeletexString, T61String 'Chesterbrook' . . . . . . . . . . . . [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:20|false] TeletexString, T61String '1&1 Internet 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:20|false] TeletexString, T61String 'webmailcluster.perfora.net' . . . . . . . . [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 27073840838891006566961311560311781739971243662482418295397960097134029477996968811735816958802977447891807311095164200734858769093729772161262893357807065755857065414584214065920326063569037086864267163178644880016813324012691750565017617542542230398064050092121108652117601138329904896706879662300395268096220588101990090023345400867691273522912857412337522865437019779133864870637243546117821269156786433821670784977262832405681375023961471369914880616987434950067760033852318826606916302049325496908255596910303951890025089726308046154100134900109439744423654996035414775019548140320697349112449696443740902369823 . . . . . . . . . . . . . . . . . . . . [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 (30 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'webmailcluster.perfora.net' . . . . . . . . . . . . . . . . [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 (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 2.16.840.1.113733.1.7.54 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [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 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 a7a283bb3445403dfcd5304f12b93ea1019ff6db . . . . . . . . . . . . . . . . [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://svr-ov-crl.thawte.com/ThawteOV.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 (93 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.thawte.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://svr-ov-aia.thawte.com/ThawteOV.cer' . . . . [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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