Based on the XRI open standard. XRI infrastructure is governed in the public interest by the global non-profit


Neustar, Inc.     Cordance

Welcome to the global XRI proxy resolution network operated by NeuStar on behalf of

To resolve i-names and i-numbers registered with the Global Registry Services (GRS), just prefix them with:

For example, to reach the i-name @NeuStar, type This works in any standard browser; no special software or plugins are required.

For further information on the OASIS XRI digital addressing standard, please see

For further information on the Global Services Specifications (GSS), please see

To report problems please contact GRS customer service at

To resolve an i-name or i-number directly, without typing the “” prefix into your browser, use the address box below.

Enter i-name or i-number:   (requires Javascript)
e.g. =jane.smith , @acme