Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2202      5:6572     14:2        24:4714     27:4      
  31:4308     37:6072     41:4956     46:7049     49:2        50:3263   
  58:18       59:10       61:23       62:3864     63:2328     64:7812   
  65:2816     66:7590     67:4845     68:2632     69:5440     70:2301   
  71:1164     72:4621     74:4118     75:2052     76:952      77:3641   
  78:2783     79:2359     80:2951     81:2725     82:4474     83:1954   
  84:2812     85:5163     86:1366     87:3401     88:1854     89:5979   
  90:1529     91:11812    92:3923     93:3830     94:5642     95:6432   
  96:2135     97:544      98:1716     99:947     100:89      101:2      
 102:4706    103:13      105:903     107:3759    108:1841    109:5088   
 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      173:5455    174:2118    175:9       176:5294   
 177:6503    178:5429    179:3002    180:4       181:5074    182:8      
 183:5       184:3283    185:24846   186:6777    187:5987    188:6225   
 189:5716    190:10866   191:1891    197:3529    199:1       200:27     
 201:7628    202:5       203:41      204:2       205:1       206:2      
 207:1       208:4905    209:6105    210:138     211:118     212:5970   
 213:5093    216:8127    217:4269    218:19      219:1       220:22     
 221:4       222:15      223:42     
