Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2199      5:6513     14:2        24:4718     27:4      
  31:4302     37:6089     41:4945     46:7099     49:2        50:3260   
  58:18       59:10       61:23       62:3876     63:2353     64:7752   
  65:2833     66:7602     67:4861     68:2638     69:5415     70:2305   
  71:1168     72:4606     74:4074     75:2042     76:956      77:3645   
  78:2784     79:2358     80:2934     81:2740     82:4311     83:1961   
  84:2802     85:5167     86:1371     87:3414     88:1848     89:5889   
  90:1539     91:11817    92:3913     93:3839     94:5652     95:6431   
  96:2136     97:544      98:1709     99:949     100:91      101:2      
 102:4662    103:15      105:901     107:3746    108:1848    109:5059   
 112:4       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      173:5462    174:2115    175:9       176:5284   
 177:6574    178:5451    179:3032    180:5       181:5033    182:8      
 183:5       184:3281    185:24857   186:6765    187:6005    188:6231   
 189:5767    190:10903   191:1958    197:3528    199:1       200:27     
 201:7643    202:5       203:43      204:2       205:1       206:2      
 207:1       208:4915    209:6103    210:139     211:119     212:5950   
 213:5049    216:8124    217:4326    218:19      219:1       220:22     
 221:4       222:15      223:42     
