coursewebs.law.columbia.edu

- Columbia University -

Issued by

About this certificate

This digital certificate with serial number 12:fe:aa was issued on by Equifax.

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Columbia University

Company registration number: RYrxCqW1nnmo44SZo3Ef-HOqoDbw1dis
Organization: Columbia University
Organization unit: School of Law
State / Province: New York
Locality: New York
Country: US

Equifax

Organization: Equifax
Organization unit: Equifax Secure Certificate Authority
Country: US

Time since certificate expired

This certificate has expire since

Certificate Details

Serial Number (hex): 12:fe:aa
Serial Number (int): 1244842
Serial Number lenght: 21 bits, 3 octets

SubjectKeyId: 81:12:83:d5:7f:fe:4c:b3:0e:f6:70:b8:a5:7c:eb:7e:91:a0:f6:66
AuthorityKeyId: 48:e6:68:f9:2b:d2:b2:95:d7:47:d8:23:20:10:4f:33:98:90:9f:d4

Fingerprint (sha1): 0b:d0:9b:ab:58:4b:6c:91:a4:01:aa:cd:f5:f6:f4:eb:bf:18:bb:ef
Fingerprint (sha256): 00:00:0f:fe:95:ed:03:f7:40:1a:72:2c:46:ba:28:bc:60:3b:b2:97:bb:f3:b9:88:50:d8:67:c2:c2:f5:5d:b1


Revocation information

CRL Distribution Point: http://crl.geotrust.com/crls/secureca.crl

Check the revocation status for the current certificate on coursewebs.law.columbia.edu
1
DNS Names
0
Email Addresses
0
IP Addresses

Advanced Certificate Properties

Technical details about this certificate


Public Key Algorithm

RSA

Key Size

1024

Signature Algorithm

SHA1 with RSA

Key Usage

Digital Signature
Content Commitment
Key Encipherment
Data Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

6 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

coursewebs.law.columbia.edu

Certificate

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

Certificate (PEM)

-----BEGIN CERTIFICATE----- MIIDWDCCAsGgAwIBAgIDEv6qMA0GCSqGSIb3DQEBBQUAME4xCzAJBgNVBAYTAlVT MRAwDgYDVQQKEwdFcXVpZmF4MS0wKwYDVQQLEyRFcXVpZmF4IFNlY3VyZSBDZXJ0 aWZpY2F0ZSBBdXRob3JpdHkwHhcNMTAwNTIyMjI1NTI0WhcNMTEwNzI1MDUyMjU4 WjCBujEpMCcGA1UEBRMgUllyeENxVzFubm1vNDRTWm8zRWYtSE9xb0RidzFkaXMx CzAJBgNVBAYTAlVTMREwDwYDVQQIEwhOZXcgWW9yazERMA8GA1UEBxMITmV3IFlv cmsxHDAaBgNVBAoTE0NvbHVtYmlhIFVuaXZlcnNpdHkxFjAUBgNVBAsTDVNjaG9v bCBvZiBMYXcxJDAiBgNVBAMTG2NvdXJzZXdlYnMubGF3LmNvbHVtYmlhLmVkdTCB nzANBgkqhkiG9w0BAQEFAAOBjQAwgYkCgYEAuubXTzaWIPklue7JzmUHYUm6yp6f dgPRFe2aQNknm4l1LQf9pvu4fjtnUNRf7nnuIEVxLcTlJt85D9BxwGVHW3svZlD9 8KcKTmaXyD5/JMnEy49RK3Fxw2xYZvsJVDLVsHr4noXJT1+mPfcmzbLq6ntQ5S16 5GhDBq65KYztjS8CAwEAAaOB1jCB0zAfBgNVHSMEGDAWgBRI5mj5K9KylddH2CMg EE8zmJCf1DAOBgNVHQ8BAf8EBAMCBPAwHQYDVR0lBBYwFAYIKwYBBQUHAwEGCCsG AQUFBwMCMCYGA1UdEQQfMB2CG2NvdXJzZXdlYnMubGF3LmNvbHVtYmlhLmVkdTA6 BgNVHR8EMzAxMC+gLaArhilodHRwOi8vY3JsLmdlb3RydXN0LmNvbS9jcmxzL3Nl Y3VyZWNhLmNybDAdBgNVHQ4EFgQUgRKD1X/+TLMO9nC4pXzrfpGg9mYwDQYJKoZI hvcNAQEFBQADgYEAIFEGXJDGfye6gbIf75GpXDPP4w/+kxpl8HN7C1Dp5cLdWaRW JcIEP2U3a7IA6ETAkcWEYQ71yCny8yN5juiXz/1tJxL2CDJc5vI4kkwqBfB/6Loc SuGQ4Gvj0Gd1Gp9O/EkCNc/kUwnvAjIpktcFfH9bHYPLFcKYvtZg4ua8ir4= -----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY----- MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC65tdPNpYg+SW57snOZQdhSbrK np92A9EV7ZpA2SebiXUtB/2m+7h+O2dQ1F/uee4gRXEtxOUm3zkP0HHAZUdbey9m UP3wpwpOZpfIPn8kycTLj1ErcXHDbFhm+wlUMtWweviehclPX6Y99ybNsurqe1Dl LXrkaEMGrrkpjO2NLwIDAQAB -----END PUBLIC KEY-----

ASN1 Decoded