Advertised prefixes smaller than registry allocations (per /8 block)
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   1:18        2:1248      5:3212     14:4        24:3955     27:21     
  31:2510     37:3528     39:1        41:3594     46:4155     49:23     
  50:1961     58:57       59:9        61:56       62:2085     63:2521   
  64:6262     65:3142     66:6445     67:3510     68:2927     69:4765   
  70:2817     71:913      72:3801     74:4175     75:766      76:741    
  77:1944     78:2210     79:2429     80:1789     81:1893     82:1408   
  83:1065     84:1435     85:2732     86:641      87:1573     88:1306   
  89:3048     90:366      91:9656     92:1687     93:3130     94:3410   
  95:4263     96:1244     97:576      98:1349     99:244     100:166    
 103:12      105:205     107:2150    108:1057    109:4015    110:5      
 112:20      113:8       114:11      115:23      116:6       117:19     
 118:9       119:5       120:4       121:29      122:37      123:1      
 124:70      125:115     133:31      173:3233    174:1591    175:13     
 176:2818    177:5142    178:3418    179:1344    180:39      181:2133   
 183:5       184:2087    185:11498   186:4416    187:2690    188:3802   
 189:2279    190:9106    191:1592    197:1457    199:6       200:25     
 201:5160    202:20      203:114     204:5       205:3       206:10     
 207:8       208:4678    209:4490    210:465     211:415     212:3573   
 213:3331    216:6487    217:2635    218:33      219:4       220:53     
 221:9       222:22     
