131.1.0.0 131.1.255.255 RIPE Network Coordination Centre 131.2.0.0 131.2.255.255 SSG/SIN 131.3.0.0 131.3.255.255 Mather Air Force Base 131.4.0.0 131.4.255.255 SSG/SIN 131.5.0.0 131.5.255.255 SSG/SIN 131.6.0.0 131.6.255.255 1 cs 131.7.0.0 131.7.255.255 55 CS/SCSNN 131.8.0.0 131.8.255.255 Headquarters 131.9.0.0 131.9.255.255 SSG/SIN 131.10.0.0 131.10.255.255 2nd Communications Squadron 131.11.0.0 131.11.255.255 SSG/SIN 131.12.0.0 131.12.255.255 SSG/SIN 131.13.0.0 131.13.255.255 SSG/SIN 131.14.0.0 131.14.255.255 SSG/SINO 131.15.0.0 131.15.255.255 21CS/SCUS 131.16.0.0 131.16.255.255 SSG/SIN 131.17.0.0 131.17.255.255 Sheppard Air Force Base 131.18.0.0 131.18.255.255 SSG/SIN 131.19.0.0 131.19.255.255 SSG/SIN 131.20.0.0 131.20.255.255 SSG/SIN 131.21.0.0 131.21.255.255 Hahn Air Base 131.22.0.0 131.22.255.255 Keesler Air Force Base 131.23.0.0 131.23.255.255 SSG/SIN 131.24.0.0 131.24.255.255 6 Communications Squadron/SCSND 131.25.0.0 131.25.255.255 Patrick Air Force Base 131.26.0.0 131.26.255.255 SSG/SIN 131.27.0.0 131.27.255.255 75 ABW 131.28.0.0 131.28.255.255 SSG/SIN 131.29.0.0 131.29.255.255 SSG/SIN 131.30.0.0 131.30.255.255 62 CS/SCSNT 131.31.0.0 131.31.255.255 SSG/SIN 131.32.0.0 131.32.255.255 37 Communications Squadron 131.33.0.0 131.33.255.255 SSG/SIN 131.34.0.0 131.34.255.255 SSG/SIN 131.35.0.0 131.35.255.255 Fairchild Air Force Base 131.36.0.0 131.36.255.255 Yokota Air Base 131.37.0.0 131.37.255.255 Elmendorf Air Force Base 131.38.0.0 131.38.255.255 Hickam Air Force Base 131.39.0.0 131.39.255.255 354CS/SCSN 131.40.0.0 131.40.255.255 Bergstrom Air Force Base 131.41.0.0 131.41.255.255 SSG/SINO 131.42.0.0 131.42.255.255 SSG/SIN 131.43.0.0 131.43.255.255 Air National Guard 131.44.0.0 131.44.255.255 Randolph Air Force Base 131.45.0.0 131.45.255.255 SSG/SIN 131.46.0.0 131.46.255.255 20 Communications Squadron 131.47.0.0 131.47.255.255 Andersen Air Force Base 131.48.0.0 131.48.255.255 SSG/SIN 131.49.0.0 131.49.255.255 15CS/SCBBM 131.50.0.0 131.50.255.255 355th Communications Squadron 131.51.0.0 131.51.255.255 48CS 131.52.0.0 131.52.255.255 56 Communications Squadron /SCBB 131.53.0.0 131.53.255.255 SSG/SIN 131.54.0.0 131.54.255.255 Air Force Concentrator Network 131.55.0.0 131.55.255.255 325CS/SCSN 131.56.0.0 131.56.255.255 Upper Heyford Air Force Base 131.57.0.0 131.57.255.255 SSG/SIN 131.58.0.0 131.58.255.255 Alconbury Royal Air Force Base 131.59.0.0 131.59.255.255 7 Communications Squadron 131.60.0.0 131.60.255.255 SSG/SINO 131.61.0.0 131.61.255.255 McConnell Air Force Base 131.62.0.0 131.62.255.255 Norton Air Force Base 131.63.0.0 131.63.255.255 SSG/SIN 131.64.0.0 131.64.255.255 DLA Teleprocessing Network 131.65.0.0 131.65.255.255 DLA Teleprocessing Network 131.66.0.0 131.66.255.255 DLA Teleprocessing Network 131.67.0.0 131.67.255.255 Defense Contract Management Agency 131.68.0.0 131.68.255.255 Defense Contract Management Agency 131.69.0.0 131.69.255.255 DLA Teleprocessing Network 131.70.0.0 131.70.255.255 DLA Teleprocessing Network 131.71.0.0 131.71.255.255 NAVAL AVIATION DEPOT CHERRY PO 131.72.0.0 131.72.255.255 DLA Teleprocessing Network 131.73.0.0 131.73.255.255 DoD Network Information Center 131.74.0.0 131.74.255.255 Defense Supply Center Columbus 131.75.0.0 131.75.255.255 DLA Teleprocessing Network 131.76.0.0 131.76.255.255 DLA Teleprocessing Network 131.77.0.0 131.77.255.255 DLA Teleprocessing Network 131.78.0.0 131.78.255.255 Defense Logistics Agency 131.79.0.0 131.79.255.255 DLA Teleprocessing Network 131.80.0.0 131.80.255.255 DoD Network Information Center 131.81.0.0 131.81.255.255 DoD Network Information Center 131.82.0.0 131.82.255.255 Defense Supply Center Philadelphia 131.83.0.0 131.83.255.255 DoD Network Information Center 131.84.0.0 131.84.255.255 Defense Technical Information Cntr 131.85.0.0 131.85.255.255 DoD Network Information Center 131.86.0.0 131.86.255.255 DLA Teleprocessing Network 131.87.0.0 131.87.255.255 Defense Reutilization and Marketing Service 131.88.0.0 131.88.255.255 DLA Teleprocessing Network 131.89.0.0 131.90.255.255 Pacific Gas and Electric Company 131.91.0.0 131.91.255.255 Florida Atlantic University 131.92.0.0 131.92.255.255 Army Information Systems Command - Aberdeen (EA) 131.93.0.0 131.93.255.255 St. Joseph's College 131.94.0.0 131.94.255.255 Florida International University 131.95.0.0 131.95.255.255 University of Southern Mississippi 131.96.0.0 131.96.255.255 Georgia State University 131.97.0.0 131.97.255.255 RIPE Network Coordination Centre 131.98.0.0 131.98.255.255 Electrospace Systems, Inc. 131.99.0.0 131.99.255.255 RIPE Network Coordination Centre 131.100.0.0 131.100.255.255 ePresence Inc. 131.101.0.0 131.101.255.255 Teradyne, Inc. 131.102.0.0 131.102.255.255 RIPE Network Coordination Centre 131.103.0.0 131.103.255.255 Verio, Inc. 131.104.0.0 131.104.255.255 University of Guelph 131.105.0.0 131.105.255.255 McClellan Air Force Base 131.106.0.0 131.106.255.255 mt Xinu 131.107.0.0 131.107.255.255 Microsoft Corp 131.109.0.0 131.109.255.255 Brown University 131.110.0.0 131.110.255.255 National Aeronautics and Space Administration 131.111.0.0 131.111.255.255 RIPE Network Coordination Centre 131.112.0.0 131.113.255.255 Asia Pacific Network Information Centre 131.114.0.0 131.117.128.255 RIPE Network Coordination Centre 131.118.0.0 131.118.255.255 University of Maryland 131.119.0.0 131.119.255.255 Level 3 Communications, Inc. 131.120.0.0 131.120.255.255 Naval Postgraduate School 131.121.0.0 131.121.255.255 United States Naval Academy 131.122.0.0 131.122.255.255 United States Naval Academy 131.123.0.0 131.123.255.255 Kent State University 131.124.0.0 131.124.255.255 Hewlett-Packard Company 131.125.0.0 131.125.255.255 Kean College 131.126.0.0 131.126.255.255 Exxon Mobil Corporation 131.127.0.0 131.127.255.255 Allied Signal 131.128.0.0 131.128.255.255 University of Rhode Island 131.129.0.0 131.129.255.255 Northern Telecom Canada Ltd. 131.130.0.0 131.130.255.255 RIPE Network Coordination Centre 131.131.0.0 131.131.255.255 Dyncorp Systems and Solutions LLC 131.132.0.0 131.132.255.255 Defence Research Establishment-Ottawa 131.133.0.0 131.133.255.255 Defence Research Establishment-Ottawa 131.134.0.0 131.141.255.255 Defense Research Establishment 131.142.0.0 131.142.255.255 Harvard-Smithsonian Center for Astrophysics 131.143.0.0 131.143.255.255 Rockwell Network Systems 131.144.0.0 131.144.255.255 State Board of Regents 131.145.0.0 131.145.255.255 Merit Technology, Inc. 131.146.0.0 131.146.255.255 MCI Data Services Ops, Packet Network 131.147.0.0 131.147.255.255 Northern Telecom Canada Ltd. 131.148.0.0 131.148.255.255 Northern Telecom Canada Ltd. 131.149.0.0 131.149.255.255 Northern Telecom Canada Ltd. 131.150.0.0 131.150.255.255 Northern Telecom Canada Ltd. 131.151.0.0 131.151.255.255 University of Missouri-Rolla 131.152.0.0 131.152.255.255 RIPE Network Coordination Centre 131.153.0.0 131.153.255.255 Sematech 131.154.0.0 131.155.255.255 RIPE Network Coordination Centre 131.156.0.0 131.156.255.255 Northern Illinois University 131.157.0.0 131.157.255.255 Librascope Corporation 131.158.0.0 131.158.255.255 Uniformed Services University of the Health Sciences 131.159.0.0 131.160.255.255 RIPE Network Coordination Centre 131.161.0.0 131.161.255.255 Webster Computer Corporation Pty. Ltd. 131.162.0.0 131.162.255.255 Acadia University 131.163.0.0 131.163.255.255 Intergraph Canada Ltd 131.164.0.0 131.166.255.255 RIPE Network Coordination Centre 131.167.0.0 131.167.255.255 BATTELLE MEMORIAL INSTITUTE 131.168.0.0 131.168.255.255 Compaq Computer Corporation 131.169.0.0 131.169.255.255 RIPE Network Coordination Centre 131.170.0.0 131.170.255.255 Asia Pacific Network Information Centre 131.171.0.0 131.171.255.255 University of Maryland University College 131.172.0.0 131.172.255.255 Asia Pacific Network Information Centre 131.173.0.0 131.177.255.255 RIPE Network Coordination Centre 131.178.0.0 131.178.255.255 Latin American and Caribbean IP address Regional Registry 131.179.0.0 131.179.255.255 University of California, Los Angeles 131.180.0.0 131.180.255.255 RIPE Network Coordination Centre 131.181.0.0 131.181.255.255 Asia Pacific Network Information Centre 131.182.0.0 131.182.255.255 National Aeronautics and Space Administration 131.183.0.0 131.183.255.255 University of Toledo 131.184.0.0 131.184.255.255 McDermott International, Inc. 131.185.0.0 131.185.255.255 Asia Pacific Network Information Centre 131.186.0.0 131.186.255.255 BBN Communications 131.187.0.0 131.187.255.255 OARnet 131.188.0.0 131.188.255.255 RIPE Network Coordination Centre 131.189.0.0 131.189.255.255 Tracor Aerospace, Inc. 131.190.0.0 131.190.255.255 The Procter and Gamble Company 131.191.0.0 131.191.255.255 City of Tacoma 131.192.0.0 131.192.255.255 Level 3 Communications, Inc. 131.193.0.0 131.193.255.255 University of Illinois at Chicago 131.194.0.0 131.194.255.255 Trinity University 131.195.0.0 131.195.255.255 Hydro-Quebec Research Institute (IREQ) 131.196.0.0 131.196.255.255 RIPE Network Coordination Centre 131.197.0.0 131.197.255.255 Motorola Network Computing Services 131.198.0.0 131.198.255.255 Rockwell International Corp. 131.199.0.0 131.199.255.255 Rockwell International 131.200.0.0 131.200.255.255 Rockwell International 131.201.0.0 131.201.255.255 Honeywell Residential Building Controls Group 131.202.0.0 131.202.255.255 University of New Brunswick 131.203.0.0 131.203.255.255 Asia Pacific Network Information Centre 131.204.0.0 131.204.255.255 Auburn University 131.205.0.0 131.205.255.255 RIPE Network Coordination Centre 131.206.0.0 131.206.255.255 Asia Pacific Network Information Centre 131.207.0.0 131.207.255.255 RIPE Network Coordination Centre 131.208.0.0 131.208.255.255 Merrill Lynch, Pierce, Fenner & Smith Inc. 131.209.0.0 131.209.255.255 Price Waterhouse Technology Centre 131.210.0.0 131.210.255.255 University of Wisconsin-Parkside 131.211.0.0 131.211.255.255 RIPE Network Coordination Centre 131.212.0.0 131.212.255.255 University of Minnesota, Duluth Information Services 131.213.0.0 131.213.255.255 Northern Telecom Electronics Limited 131.214.0.0 131.214.255.255 Rome Air Development Center/DCLD 131.215.0.0 131.215.255.255 California Institute of Technology 131.216.0.0 131.216.255.255 University Of Nevada 131.217.0.0 131.217.255.255 Asia Pacific Network Information Centre 131.218.0.0 131.218.255.255 U.S. Army Research Laboratory 131.219.0.0 131.219.255.255 PacifiCorp (Utah Power & Light) 131.220.0.0 131.220.255.255 RIPE Network Coordination Centre 131.222.0.0 131.222.255.255 NCR Corporation 131.223.0.0 131.223.255.255 Los Alamos Technical Associates, Inc. 131.224.0.0 131.224.255.255 RIPE Network Coordination Centre 131.225.0.0 131.225.255.255 Fermilab 131.226.0.0 131.226.255.255 Expeditious Networks 131.227.0.0 131.228.255.255 RIPE Network Coordination Centre 131.229.0.0 131.229.255.255 Smith College 131.230.0.0 131.230.255.255 Southern Illinois University 131.231.0.0 131.231.255.255 RIPE Network Coordination Centre 131.232.0.0 131.232.255.255 Athabasca University 131.233.0.0 131.233.255.255 Arrow International, Inc. 131.234.0.0 131.234.255.255 RIPE Network Coordination Centre 131.235.0.0 131.235.255.255 Centre Informatique de Dorval 131.236.0.0 131.236.255.255 Asia Pacific Network Information Centre 131.237.0.0 131.237.255.255 RIPE Network Coordination Centre 131.238.0.0 131.238.255.255 University of Dayton 131.239.0.0 131.239.255.255 Veroxity Technology Partners, Inc. 131.240.0.0 131.240.255.255 U.S. CENTCOM 131.241.0.0 131.241.255.255 NEC USA, Inc. 131.242.0.0 131.242.255.255 Asia Pacific Network Information Centre 131.243.0.0 131.243.255.255 Lawrence Berkeley National Laboratory 131.244.0.0 131.245.255.255 Asia Pacific Network Information Centre 131.246.0.0 131.246.255.255 RIPE Network Coordination Centre 131.247.0.0 131.247.255.255 UNIVERSITY OF SOUTH FLORIDA 131.248.0.0 131.248.255.255 Asia Pacific Network Information Centre 131.249.0.0 131.249.255.255 The Fox Chase Cancer Center 131.250.0.0 131.250.255.255 Office of the Chief of Naval Research 131.251.0.0 131.251.255.255 RIPE Network Coordination Centre 131.252.0.0 131.252.255.255 Portland State University 131.253.0.0 131.253.255.255 Northern Telecom, Inc. 131.254.0.0 131.254.255.255 RIPE Network Coordination Centre