Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2176      5:6522     14:2        24:4721     27:4      
  31:4295     37:6097     41:4977     46:7094     49:2        50:3266   
  58:18       59:10       61:23       62:3863     63:2345     64:7785   
  65:2827     66:7594     67:4879     68:2631     69:5431     70:2302   
  71:1165     72:4597     74:4092     75:2045     76:951      77:3654   
  78:2781     79:2362     80:2944     81:2743     82:4323     83:1958   
  84:2808     85:5161     86:1371     87:3408     88:1849     89:5894   
  90:1528     91:11816    92:3912     93:3826     94:5631     95:6427   
  96:2134     97:541      98:1713     99:949     100:89      101:2      
 102:4654    103:13      105:887     107:3752    108:1849    109:5090   
 112:5       113:2       114:2       115:5       116:1       117:5      
 118:5       119:3       120:3       121:23      122:2       123:1      
 124:6       125:26      173:5464    174:2116    175:9       176:5294   
 177:6536    178:5423    179:3000    180:5       181:5049    182:8      
 183:5       184:3282    185:24840   186:6708    187:5967    188:6227   
 189:5741    190:10880   191:1933    197:3512    199:1       200:27     
 201:7640    202:5       203:43      204:2       205:1       206:2      
 207:1       208:4912    209:6105    210:139     211:119     212:5970   
 213:5069    216:8133    217:4316    218:19      219:1       220:22     
 221:4       222:15      223:42     
