Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2199      5:6556     14:2        24:4716     27:4      
  31:4319     37:6069     41:4990     46:7023     49:2        50:3265   
  58:18       59:10       61:23       62:3867     63:2336     64:7887   
  65:2816     66:7563     67:4869     68:2634     69:5492     70:2287   
  71:1152     72:4646     74:4186     75:2044     76:947      77:3651   
  78:2789     79:2367     80:2971     81:2685     82:4594     83:1952   
  84:2826     85:5236     86:1365     87:3340     88:1868     89:5927   
  90:1518     91:11843    92:3948     93:3862     94:5717     95:6442   
  96:2119     97:546      98:1723     99:959     100:89      101:4      
 102:4802    103:13      105:904     107:3751    108:1855    109:5077   
 112:4       113:2       114:2       115:5       116:1       117:4      
 118:5       119:3       120:3       121:23      122:1       123:1      
 124:6       125:26      173:5469    174:2118    175:9       176:5309   
 177:6572    178:5435    179:2980    180:4       181:5085    182:8      
 183:5       184:3275    185:24843   186:6852    187:6059    188:6261   
 189:5805    190:10870   191:1937    197:3484    199:1       200:27     
 201:7655    202:5       203:41      204:2       205:1       206:2      
 207:1       208:4887    209:6175    210:138     211:116     212:5937   
 213:5115    216:8055    217:4330    218:19      219:1       220:22     
 221:4       222:15      223:42     
