Advertised prefixes smaller than registry allocations (per /8 block)
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   2:2193      5:5958     24:4879     31:3951     37:5927     41:4662   
  46:6581     50:3022     62:3647     63:2421     64:7179     65:3123   
  66:6188     67:4478     68:2602     69:5379     70:2396     71:1096   
  72:4311     74:3935     75:2224     76:975      77:3386     78:2663   
  79:2184     80:2789     81:2590     82:2352     83:1883     84:2473   
  85:4786     86:1201     87:3159     88:1764     89:5707     90:1570   
  91:11710    92:3894     93:3657     94:5256     95:5984     96:1949   
  97:487      98:1892     99:962     100:94      102:3805    105:839    
 107:3403    108:1870    109:4883    173:5049    174:2125    176:5061   
 177:6572    178:4808    179:2948    181:4583    184:3434    185:24400  
 186:6413    187:5440    188:6054    189:5420    190:10757   191:1868   
 197:3746    201:7622    202:20      208:4841    209:5767    212:5436   
 213:4693    216:7520    217:3909   
