anchor.diff:  540,1344,01,31,sb,Solomon Islands,677,BREEZE
   637,1591,30,783,so,Somalia,252,Golis
   637,1591,19,415,so,Somalia,252,HorTel
  +637,1591,10,271,so,Somalia,252,Nationlink
   637,1591,60,1551,so,Somalia,252,Nationlink
  -637,1591,10,271,so,Somalia,252,Nationlink
   637,1591,04,79,so,Somalia,252,Somafone
   637,1591,82,2095,so,Somalia,252,Telcom Mobile Somalia
   637,1591,01,31,so,Somalia,252,Telesom
   655,1621,02,47,za,South Africa,27,8.ta
   655,1621,21,543,za,South Africa,27,Cape Town Metropolitan
   655,1621,07,127,za,South Africa,27,Cell C
  +655,1621,12,303,za,South Africa,27,MTN
   655,1621,10,271,za,South Africa,27,MTN
  -655,1621,12,303,za,South Africa,27,MTN
   655,1621,06,111,za,South Africa,27,Sentech
   655,1621,01,31,za,South Africa,27,Vodacom
   655,1621,19,415,za,South Africa,27,Wireless Business Solutions (Pty) Ltd
  
positive.code: 505,1285,06,111,au,Australia,61,H3G Ltd.
  505,1285,88,2191,au,Australia,61,Localstar Holding Pty. Ltd
  505,1285,19,415,au,Australia,61,Lycamobile Pty Ltd
  505,1285,08,143,au,Australia,61,Railcorp/Vodafone
  505,1285,99,2463,au,Australia,61,Railcorp/Vodafone
  505,1285,13,319,au,Australia,61,Railcorp/Vodafone
  505,1285,02,47,au,Australia,61,Singtel Optus
  505,1285,90,2319,au,Australia,61,Singtel Optus
  505,1285,11,287,au,Australia,61,Telstra Corp. Ltd.
  505,1285,71,1823,au,Australia,61,Telstra Corp. Ltd.
  505,1285,72,1839,au,Australia,61,Telstra Corp. Ltd.
  505,1285,01,31,au,Australia,61,Telstra Corp. Ltd.
  505,1285,05,95,au,Australia,61,The Ozitel Network Pty.
  505,1285,16,367,au,Australia,61,Victorian Rail Track Corp. (VicTrack)
  505,1285,07,127,au,Australia,61,Vodafone
  505,1285,03,63,au,Australia,61,Vodafone
  232,562,02,47,at,Austria,43,A1 MobilKom
  232,562,01,31,at,Austria,43,A1 MobilKom
  232,562,11,287,at,Austria,43,A1 MobilKom
  232,562,09,159,at,Austria,43,A1 MobilKom
  232,562,15,351,at,Austria,43,T-Mobile/Telering
  232,562,00,15,at,Austria,43,Fix Line
  232,562,10,271,at,Austria,43,H3G
  232,562,14,335,at,Austria,43,H3G
  232,562,05,95,at,Austria,43,A1/Orange/One Connect
  232,562,12,303,at,Austria,43,A1/Orange/One Connect
  232,562,06,111,at,Austria,43,A1/Orange/One Connect
  232,562,03,63,at,Austria,43,T-Mobile/Telering
  232,562,07,127,at,Austria,43,T-Mobile/Telering
  232,562,04,79,at,Austria,43,T-Mobile/Telering
  232,562,08,143,at,Austria,43,Telefonica
  400,1024,01,31,az,Azerbaijan,994,Azercell Telekom B.M.
  400,1024,04,79,az,Azerbaijan,994,Azerfon.
  400,1024,03,63,az,Azerbaijan,994,Caspian American Telecommunications LLC (CATEL)
  400,1024,02,47,az,Azerbaijan,994,J.V. Bakcell GSM 2000
  364,868,390,912,bs,Bahamas,1242,Bahamas Telco. Comp.
  364,868,30,783,bs,Bahamas,1242,Bahamas Telco. Comp.
  364,868,39,927,bs,Bahamas,1242,Bahamas Telco. Comp.
  364,868,03,63,bs,Bahamas,1242,Smart Communications
  426,1062,01,31,bh,Bahrain,973,Batelco
  426,1062,02,47,bh,Bahrain,973,ZAIN/Vodafone
  426,1062,04,79,bh,Bahrain,973,VIVA
  470,1136,02,47,bd,Bangladesh,880,Robi/Aktel
  470,1136,06,111,bd,Bangladesh,880,Citycell
  470,1136,05,95,bd,Bangladesh,880,Citycell
  470,1136,01,31,bd,Bangladesh,880,GrameenPhone
  470,1136,03,63,bd,Bangladesh,880,Orascom
  470,1136,04,79,bd,Bangladesh,880,TeleTalk
  
negative.code: 230,560,01,31,cz,Czech Rep.,420,T-Mobile / RadioMobil
  230,560,05,95,cz,Czech Rep.,420,Travel Telekommunikation s.r.o.
  230,560,04,79,cz,Czech Rep.,420,Ufone
  230,560,99,2463,cz,Czech Rep.,420,Vodafone
  230,560,03,63,cz,Czech Rep.,420,Vodafone
  238,568,05,95,dk,Denmark,45,ApS KBUS
  238,568,23,575,dk,Denmark,45,Banedanmark
  238,568,28,655,dk,Denmark,45,CoolTEL ApS
  