Advertised prefixes smaller than registry allocations (per /8 block)
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   2:1890      5:4908     24:4341     31:2838     37:5026     41:4354   
  46:5472     50:2705     59:1        61:2        62:2855     63:2601   
  64:6924     65:3167     66:6770     67:4113     68:2812     69:5577   
  70:2774     71:1549     72:4665     73:2        74:4056     75:1731   
  76:946      77:2794     78:3219     79:2867     80:2517     81:2324   
  82:1854     83:1519     84:1996     85:4518     86:772      87:2643   
  88:2489     89:4014     90:983      91:10755    92:2675     93:3281   
  94:4153     95:5365     96:2158     97:537      98:1371     99:1152   
 100:215     102:1121    103:19      105:472     107:2850    108:1181   
 109:4350    111:1       125:23      173:4145    174:1848    176:3810   
 177:5897    178:3850    179:2015    181:2954    184:3637    185:19621  
 186:5249    187:3794    188:5031    189:3503    190:9866    191:1755   
 197:2299    201:6372    202:5       203:87      205:1       208:4688   
 209:4999    210:2       212:4278    213:4152    216:6856    217:3036   
 220:1      
