(IR) The Internet Assigned Numbers Authority has the discretionary authority to delegate portions of its responsibility and, with respect to network address and Autonomous System identifiers, has lodged this responsibility with the IR. The IR function is performed by the Defense Data Network Network Information Center.

In addition suitable contents:
[ = ] [ ad ] [ address ] [ am ] [ an ] [ ar ] [ arc ] [ as ] [ at ] [ au ] [ Autonomous System ] [ b ] [ be ] [ bi ] [ by ] [ C ] [ ch ] [ cr ] [ D ] [ dd ] [ de ] [ Defense Data Network ] [ disc ] [ du ] [ ec ] [ ed ] [ eg ] [ er ] [ es ] [ et ] [ fi ] [ file ] [ fo ] [ for ] [ function ] [ ga ] [ gate ] [ ge ] [ gn ] [ h ] [ hr ] [ id ] [ ie ] [ il ] [ Internet ] [ Internet Assigned Numbers Authority ] [ io ] [ IR ] [ is ] [ it ] [ Lex ] [ li ] [ ma ] [ mo ] [ mod ] [ module ] [ N ] [ na ] [ nc ] [ ne ] [ net ] [ network ] [ network address ] [ Network Information Center ] [ nf ] [ no ] [ ns ] [ om ] [ pe ] [ perf ] [ ph ] [ port ] [ query ] [ rc ] [ re ] [ S ] [ sc ] [ se ] [ si ] [ sig ] [ spec ] [ st ] [ T ] [ th ] [ to ] [ tw ] [ um ] [ us ]