Advertised prefixes smaller than registry allocations (per /8 block)
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   2:2123      5:6172     24:4873     31:3310     37:6086     41:4528   
  46:6228     50:3156     62:3485     63:2484     64:7257     65:3197   
  66:6204     67:4327     68:2648     69:5542     70:2461     71:1062   
  72:4317     74:3771     75:2090     76:946      77:3328     78:2622   
  79:2975     80:2842     81:2548     82:2125     83:1801     84:2346   
  85:4785     86:1095     87:2906     88:1735     89:5475     90:1556   
  91:11583    92:3523     93:3483     94:5053     95:6024     96:2032   
  97:536      98:1832     99:965     100:98      102:3487    105:766    
 107:3767    108:1733    109:4842    173:4833    174:2140    176:5107   
 177:6466    178:4865    179:2907    181:4283    184:3473    185:23881  
 186:6355    187:5817    188:5914    189:5494    190:10537   191:1826   
 197:2707    201:7602    202:21      208:4733    209:5614    212:5209   
 213:4426    216:7727    217:3700   
