Advertised prefixes smaller than registry allocations (per /8 block)
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   2:1721      5:5359     24:4429     31:3267     37:5638     41:4459   
  46:5793     50:3111     62:3177     63:2569     64:7351     65:3187   
  66:6659     67:4181     68:2739     69:5764     70:2655     71:1473   
  72:4885     74:4063     75:1819     76:1042     77:2942     78:5211   
  79:3543     80:2585     81:2287     82:1972     83:1680     84:2045   
  85:5557     86:989      87:2960     88:3550     89:4627     90:1337   
  91:11150    92:3228     93:3423     94:4746     95:6424     96:2208   
  97:666      98:1515     99:1074    100:175     102:2262    105:545    
 107:3477    108:1309    109:5007    173:4660    174:2207    176:4891   
 177:6446    178:4311    179:2634    181:3551    184:3683    185:22604  
 186:5937    187:4790    188:5583    189:4171    190:10154   191:1660   
 197:2601    201:6905    208:4645    209:5203    212:4981    213:4416   
 216:7315    217:3388   
