Set IP addresses/ranges for all connections (IP whitelisting)
By default, the IP whitelisting functionality is disabled. You can add up to five (5) IPv4 addresses/ranges. When IP whitelisting is enabled, all connections via EPP, SOAP, HTTPS, XRRP, and XMLRPC are checked against the IP addresses/ranges listed in the whitelist. The settings take effect as soon as the connection is re-established; open connections continue to work.
Please note that the web interface is not included in the IP whitelisting! Since this is a new registrar setting, IP whitelisting also supports the inheritance functionality for subresellers (Inheriting Settings to all Subresellers and further Sub-Subreseller accounts).