Current participants include:

Abovenet Communications Inc. (ATL,PHX) Akamai Technologies (ATL,PHX) American Fiber Systems (ATL) API Digital (ATL) Atrato IP Networks (NYC) BandCon (PHX) Bat Blue Corporation (ATL,NYC) City of Gainesville dba GRUCom (ATL) Clearwire (ATL) Colo at 55, LLC (ATL) Cox Communications (ATL,PHX) CWIE (PHX) Cyberwurx (ATL) DALnet IRC Network (ATL) Digital Service Consultants (ATL) DirecPath, LLC. (ATL,DAL) DoveTel Communications/SyncGlobal (ATL) EarthLink (ATL) EdgeCast Networks, Inc. (ATL) Education Networks of America, Inc. (ENA) (ATL) Emory University (ATL) Florida LambdaRail LLC (ATL) FPL FiberNet, LLC (ATL) Global NAPS, GNAPS (ATL) Global Net Access, LLC (ATL,DAL) Global Telecom & Technology (ATL,DAL,NYC) Google Inc. (ATL,NYC) GreatAccess.com (ATL) Gwinnett County Public Schools (ATL) HGTN.net (ATL) Highwinds Network Group, Inc (ATL,PHX) Hunt Brothers of Louisiana, LLC (ATL) Hurricane Electric (ATL,NYC) Integra Telecom (NYC,PHX) Internap (ATL,PHX) Internet Operating Services LLC (PHX) Internet South (ATL)

Internet Systems Consortium (f.root name server) (ATL) Knology, Inc. (ATL) LightCore a CenturyTel Co. (ATL) Limelight Networks (ATL,NYC) McAfee (ATL) MegaPath Inc (ATL) Microsoft MSN (NYC) Mzima Networks (ATL,NYC,PHX) NationalNet, Inc. (ATL) NeoTelecoms SAS (NYC) Net2Atlanta (ATL) Netriplex (ATL) NexxLinx (ATL) nLayer Communications (ATL,NYC) OCCAID (ATL) Packet Clearing House (ATL,NYC) Paetec Communications (ATL) Pavlov Media INC. (ATL) PCCW Global (ATL) PeachNet (ATL) Peer1 Network (ATL) Rapid Link (ATL,DAL) Smoothstone IP Communications (ATL) SoftLayer Technologies, Inc. (ATL,NYC) Southern Crossroads (SoX) (ATL) Speakeasy (ATL) Spirit Telecom (ATL) TDS Telecom (ATL) The Telx Group Dallas (DAL) The Telx Group New York (NYC) US Carrier (ATL) Voxel dot Net, Inc. (NYC) Woodynet (ATL,NYC) WV Fiber (ATL,NYC) Yahoo! (NYC) Ygnition Networks (PHX)