anchor.diff:  432,1074,14,335,ir,Iran,98,TKC/KFZO
   418,1048,05,95,iq,Iraq,964,Asia Cell
   418,1048,92,2351,iq,Iraq,964,Itisaluna and Kalemat
  +418,1048,82,2095,iq,Iraq,964,Korek
   418,1048,40,1039,iq,Iraq,964,Korek
  -418,1048,82,2095,iq,Iraq,964,Korek
   418,1048,45,1119,iq,Iraq,964,Mobitel (Iraq-Kurdistan) and Moutiny
  +418,1048,30,783,iq,Iraq,964,Orascom Telecom
   418,1048,20,527,iq,Iraq,964,ZAIN/Atheer
  -418,1048,30,783,iq,Iraq,964,Orascom Telecom
   418,1048,08,143,iq,Iraq,964,Sanatel
   272,626,04,79,ie,Ireland,353,Access Telecom Ltd.
   272,626,09,159,ie,Ireland,353,Clever Communications Ltd
  
positive.code: 629,1577,07,127,cg,Congo Republic,242,Warid
  548,1352,01,31,ck,Cook Islands,682,Telecom Cook Islands
  712,1810,03,63,cr,Costa Rica,506,Claro
  712,1810,01,31,cr,Costa Rica,506,ICE
  712,1810,02,47,cr,Costa Rica,506,ICE
  712,1810,04,79,cr,Costa Rica,506,Movistar
  712,1810,20,527,cr,Costa Rica,506,Virtualis
  219,537,01,31,hr,Croatia,385,T-Mobile/Cronet
  
negative.code: 240,576,27,639,se,Sweden,46,Fogg Mobile AB
  240,576,18,399,se,Sweden,46,Generic Mobile Systems Sweden AB
  240,576,17,383,se,Sweden,46,Gotalandsnatet AB
  240,576,04,79,se,Sweden,46,H3G Access AB
  240,576,02,47,se,Sweden,46,H3G Access AB
  240,576,36,879,se,Sweden,46,ID Mobile
  240,576,23,575,se,Sweden,46,Infobip Ltd.
  240,576,11,287,se,Sweden,46,Lindholmen Science Park AB
  