{HEAD ~ A communication} is formed that includes {TAIL ~ the adjusted policy} to be communicated to one or more domain name system servers, the adjusted policy configured to specify which network address are resolved for the domain name by the one or more DNS servers for access to the content 
{ HEAD ~ A communication } is formed that includes { TAIL ~ the adjusted policy } to be communicated to one or more domain name system servers , the adjusted policy configured to specify which network address are resolved for the domain name by the one or more DNS servers for access to the content
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH