EPP example of an availability check for .UK domain names that are not subject to a right of registration:

COMMAND

<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<epp xmlns="urn:ietf:params:xml:ns:epp-1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="urn:ietf:params:xml:ns:epp-1.0 epp-1.0.xsd">
    <command>
        <check>
            <domain:check xmlns:domain="urn:ietf:params:xml:ns:domain-1.0" xsi:schemaLocation="urn:ietf:params:xml:ns:domain-1.0 domain-1.0.xsd">
                <domain:name>randomdomain.uk</domain:name>
                <domain:name>nic.uk</domain:name>
                <domain:name>example.uk</domain:name>
            </domain:check>
        </check>
        <clTRID>HEXONET-12345</clTRID>
    </command>
</epp>