anchor.diff:  311,785,100,256,us,United States,1,
   311,785,300,768,us,United States,1,Nexus Communications Inc.
   310,784,130,304,us,United States,1,North Carolina RSA 3 Cellular Tel. Co.
  +312,786,230,560,us,United States,1,North Dakota Network Company
   311,785,610,1552,us,United States,1,North Dakota Network Company
  -312,786,230,560,us,United States,1,North Dakota Network Company
   310,784,450,1104,us,United States,1,Northeast Colorado Cellular Inc.
   311,785,710,1808,us,United States,1,Northeast Wireless Networks LLC
   310,784,670,1648,us,United States,1,Northstar
  
positive.code: 454,1108,07,127,hk,Hongkong China,852,China Unicom Ltd
  454,1108,11,287,hk,Hongkong China,852,China-HongKong Telecom Ltd (CHKTL)
  454,1108,01,31,hk,Hongkong China,852,Citic Telecom Ltd.
  454,1108,02,47,hk,Hongkong China,852,CSL Ltd.
  454,1108,00,15,hk,Hongkong China,852,CSL Ltd.
  454,1108,18,399,hk,Hongkong China,852,CSL Ltd.
  454,1108,10,271,hk,Hongkong China,852,CSL/New World PCS Ltd.
  454,1108,04,79,hk,Hongkong China,852,H3G/Hutchinson
  454,1108,03,63,hk,Hongkong China,852,H3G/Hutchinson
  454,1108,14,335,hk,Hongkong China,852,H3G/Hutchinson
  454,1108,05,95,hk,Hongkong China,852,H3G/Hutchinson
  454,1108,20,527,hk,Hongkong China,852,HKT/PCCW
  454,1108,29,671,hk,Hongkong China,852,HKT/PCCW
  454,1108,16,367,hk,Hongkong China,852,HKT/PCCW
  454,1108,19,415,hk,Hongkong China,852,HKT/PCCW
  454,1108,47,1151,hk,Hongkong China,852,shared by private TETRA systems
  454,1108,40,1039,hk,Hongkong China,852,shared by private TETRA systems
  454,1108,08,143,hk,Hongkong China,852,Trident Telecom Ventures Ltd.
  454,1108,06,111,hk,Hongkong China,852,Vodafone/SmarTone
  454,1108,17,383,hk,Hongkong China,852,Vodafone/SmarTone
  454,1108,15,351,hk,Hongkong China,852,Vodafone/SmarTone
  216,534,01,31,hu,Hungary,36,Pannon/Telenor
  216,534,30,783,hu,Hungary,36,T-mobile/Magyar
  216,534,71,1823,hu,Hungary,36,UPC Magyarorszag Kft.
  
negative.code: 311,785,590,1424,us,United States,1,California RSA No. 3 Limited Partnership
  311,785,500,1280,us,United States,1,Cambridge Telephone Company Inc.
  310,784,830,2096,us,United States,1,Caprock Cellular Ltd.
  311,785,271,625,us,United States,1,Verizon Wireless
  311,785,287,647,us,United States,1,Verizon Wireless
  311,785,276,630,us,United States,1,Verizon Wireless
  