tpc.googlesyndication.com

Issued by Google Internet Authority G2

About this certificate


This digital certificate with serial number 73:5c:d5:26:10:0e:bf:67 was issued on by Google 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

  • ERROR: Certificate has no key usage set

Google Inc

Organization: Google Inc
State / Province: California
Locality: Mountain View
Country: US

Google Inc

Organization: Google Inc
State / Province: California
Locality: Mountain View
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 73:5c:d5:26:10:0e:bf:67
Serial Number (int): 8312753371673968487
Serial Number lenght: 63 bits, 8 octets

SubjectKeyId: 90:27:f6:59:14:58:28:5b:ab:ed:6e:c0:98:2f:62:66:42:7d:30:f1
AuthorityKeyId: 4a:dd:06:16:1b:bc:f6:68:b5:76:f5:81:b6:bb:62:1a:ba:5a:81:2f

Fingerprint (sha1): 30:1d:4d:06:3e:eb:61:ae:5a:9e:48:0e:a0:9a:e3:89:96:0b:7f:1f
Fingerprint (sha256): 6d:84:0d:b6:aa:1c:ed:f6:a7:75:97:58:7d:b7:f4:80:6c:55:b7:8b:50:08:1f:e0:bc:d3:38:f1:d5:8a:c6:4c

Issuing Certificate URL: http://pki.google.com/GIAG2.crt

Revocation information

OCSP Server: http://clients1.google.com/ocsp
CRL Distribution Point: http://pki.google.com/GIAG2.crl

Check the revocation status for the current certificate on tpc.googlesyndication.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

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: tpc.googlesyndication.com

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIEjDCCA3SgAwIBAgIIc1zVJhAOv2cwDQYJKoZIhvcNAQEFBQAwSTELMAkGA1UE BhMCVVMxEzARBgNVBAoTCkdvb2dsZSBJbmMxJTAjBgNVBAMTHEdvb2dsZSBJbnRl cm5ldCBBdXRob3JpdHkgRzIwHhcNMTQwODI3MTExMTUxWhcNMTQxMTI1MDAwMDAw WjBzMQswCQYDVQQGEwJVUzETMBEGA1UECAwKQ2FsaWZvcm5pYTEWMBQGA1UEBwwN TW91bnRhaW4gVmlldzETMBEGA1UECgwKR29vZ2xlIEluYzEiMCAGA1UEAwwZdHBj Lmdvb2dsZXN5bmRpY2F0aW9uLmNvbTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCC AQoCggEBALmvX8U07mc7LWlE8JFd/z/gPV1Mf5Rj3g+fwylm8tbdvQkeBeGLbAc1 GSg81AJFxQ63wLQyHGTpeGW+7yP+xbDJhO9YR07nulGEhdSDbkKx6WaF3gs5iVn4 Pz907Aay3xVDa7W6bwTppjaqGJ8dchnTbu8IBIyJ7T/bVdTQSxd1v8WF51KB9MBT 00w19kqL1u2svUewkVb6CLNBT0VoyiYr8YpW9ytaRhX5sKvg90UAgkUR9eHP5dRs jV8U/zl0s8ztbNP8SK6YAwj0quihfcUGf4Cro+YdynccMI+EHccDQ2zX+amXXKNX W519Jt7sA7Sn7Ats4RAWuXmuNGXqfu0CAwEAAaOCAUwwggFIMB0GA1UdJQQWMBQG CCsGAQUFBwMBBggrBgEFBQcDAjAkBgNVHREEHTAbghl0cGMuZ29vZ2xlc3luZGlj YXRpb24uY29tMGgGCCsGAQUFBwEBBFwwWjArBggrBgEFBQcwAoYfaHR0cDovL3Br aS5nb29nbGUuY29tL0dJQUcyLmNydDArBggrBgEFBQcwAYYfaHR0cDovL2NsaWVu dHMxLmdvb2dsZS5jb20vb2NzcDAdBgNVHQ4EFgQUkCf2WRRYKFur7W7AmC9iZkJ9 MPEwDAYDVR0TAQH/BAIwADAfBgNVHSMEGDAWgBRK3QYWG7z2aLV29YG2u2IaulqB LzAXBgNVHSAEEDAOMAwGCisGAQQB1nkCBQEwMAYDVR0fBCkwJzAloCOgIYYfaHR0 cDovL3BraS5nb29nbGUuY29tL0dJQUcyLmNybDANBgkqhkiG9w0BAQUFAAOCAQEA fM+4xX1ii0Ktw8/8RuJKmsmHwb1KQBFg7rhqDuK8HP0W1ABHDNdRCxNnPk74HEZa tksvb7lFymGPtXjYJc5UDIc4x2yFtvXO8uWZM++OUNHT7xhJhofLJ/GdzE6SMfjV VaM/2NUXtVaCGe4PZJd5ELa9pDZLMX7OrTA5kzRMLL4nKRYKAyhPemHRgonaAjcY mkQxbg2ZTqsS2RBmmktXnOjNpSpGurp1HolsYTfAHGBOkvd0EpFo9iegX3rdIV0f k+4pgfYfiWrtBLjQ1q1GZ6QMFMPVWyKt6sZdxXRGN33pGbumktjlWdc/1/wijTIL SS3SxrChpfZFft8Z/HNovA== -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAua9fxTTuZzstaUTwkV3/ P+A9XUx/lGPeD5/DKWby1t29CR4F4YtsBzUZKDzUAkXFDrfAtDIcZOl4Zb7vI/7F sMmE71hHTue6UYSF1INuQrHpZoXeCzmJWfg/P3TsBrLfFUNrtbpvBOmmNqoYnx1y GdNu7wgEjIntP9tV1NBLF3W/xYXnUoH0wFPTTDX2SovW7ay9R7CRVvoIs0FPRWjK Jivxilb3K1pGFfmwq+D3RQCCRRH14c/l1GyNXxT/OXSzzO1s0/xIrpgDCPSq6KF9 xQZ/gKuj5h3Kdxwwj4QdxwNDbNf5qZdco1dbnX0m3uwDtKfsC2zhEBa5ea40Zep+ 7QIDAQAB -----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 8312753371673968487 . . . . . . . . [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 'Google 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 'Google Internet Authority G2' . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2014-08-27 11:11:51 +0000 UTC . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2014-11-25 00:00:00 +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:12|false] UTF8String 'California' . . . . . . . . . . . . [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 'Mountain View' . . . . . . . . . . . . [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 'Google 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:12|false] UTF8String 'tpc.googlesyndication.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 23440566612015070122587507502179560146261367627086187672813277293932009489247680021870115537021233860455898801761072583910131491848492711387765993708108285144125096269118832775006496021112204116306040185380881461856468609710089038070208065049753039040427311441631109328074728090190099987432193591340302023556674525122932134448628691427656452482323475476988315155956527982120650448078970882355714369058856395304041065410601857140491022481455058692106606735274159566051624845795519919645980760043450905097977113174104550425532614962003241066113403536114417826604170057167226484614842994788869029590885727696308415397613 . . . . . . . . . . . . . . . . . . . . [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 2.5.29.37 (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 (29 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'tpc.googlesyndication.com' . . . . . . . . . . . . . . . . [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 (92 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://pki.google.com/GIAG2.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://clients1.google.com/ocsp' . . . . . . . . . . . . . . . . [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) 9027f6591458285babed6ec0982f6266427d30f1 . . . . . . . . . . . . . . . . [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 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 4add06161bbcf668b576f581b6bb621aba5a812f . . . . . . . . . . . . . . . . [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 (16 bytes) . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.11129.2.5.1 . . . . . . . . . . . . . . . . [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 (41 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://pki.google.com/GIAG2.crl' . . . . [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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