Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2674      5:6730     14:4        24:4928     27:4      
  31:4446     37:6003     41:5092     46:6720     49:2        50:3174   
  58:17       59:8        61:23       62:3891     63:2263     64:8390   
  65:2849     66:7845     67:4893     68:2668     69:5567     70:2357   
  71:1142     72:4825     74:4341     75:2164     76:966      77:3834   
  78:3001     79:2384     80:3016     81:2881     82:4987     83:1950   
  84:2980     85:5456     86:1353     87:3738     88:1861     89:6124   
  90:1466     91:11886    92:3875     93:3835     94:5879     95:6672   
  96:2107     97:546      98:1758     99:1030    100:90      101:4      
 102:5059    103:13      105:964     107:3935    108:1951    109:5154   
 112:3       113:2       114:2       115:5       116:1       117:4      
 118:5       119:3       120:3       121:24      122:5       123:1      
 124:5       125:28      173:5488    174:2109    175:12      176:5502   
 177:6906    178:5525    179:3208    180:4       181:5274    182:8      
 183:5       184:3161    185:25064   186:7578    187:6385    188:6344   
 189:6042    190:11104   191:2538    197:3593    200:25      201:7612   
 202:3       203:38      204:2       205:1       206:2       207:1      
 208:4991    209:6260    210:133     211:117     212:6161    213:5228   
 216:8343    217:4605    218:19      219:1       220:23      221:4      
 222:17      223:42     
