N/http Module
ServerRequest.clientIpAddress
Property Description: The remote client IP address.
Type: string (read-only)
Supported Script Types: Server scripts For more information, see SuiteScript 2.0 Script Types.
Module: N/http Module
Parent Object: http.ServerRequest
Sibling Object Members: ServerRequest Object Members
Since: 2015.2
Search NetSuite - https://system.netsuite.com/app/help/helpcenter.nl?search=ServerRequest.clientIpAddress

// Code Example 1

// Add additional code

//...

function onRequest(context){

    var request = context.request;

    var header = request.headers;

    var remoteAddress = request.clientIpAddress;

    }

    ...

// Add additional code



//SOURCE: https://system.netsuite.com/app/help/helpcenter.nl?fid=section_158232403519.html