Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2196      5:6534     14:2        24:4715     27:4      
  31:4288     37:6082     41:4978     46:7067     49:2        50:3263   
  58:18       59:10       61:23       62:3855     63:2328     64:7787   
  65:2823     66:7599     67:4868     68:2631     69:5436     70:2302   
  71:1165     72:4599     74:4111     75:2047     76:952      77:3642   
  78:2787     79:2359     80:2947     81:2726     82:4350     83:1961   
  84:2806     85:5170     86:1367     87:3408     88:1850     89:5897   
  90:1529     91:11809    92:3903     93:3840     94:5625     95:6425   
  96:2130     97:544      98:1714     99:940     100:89      101:1      
 102:4691    103:13      105:903     107:3756    108:1846    109:5076   
 112:4       113:2       114:2       115:5       116:1       117:5      
 118:5       119:3       120:3       121:23      122:1       123:1      
 124:6       125:26      173:5459    174:2121    175:8       176:5297   
 177:6518    178:5425    179:2997    180:5       181:5050    182:8      
 183:5       184:3283    185:24825   186:6746    187:5974    188:6221   
 189:5712    190:10874   191:1883    197:3527    199:1       200:27     
 201:7643    202:5       203:41      204:2       205:1       206:2      
 207:1       208:4908    209:6115    210:139     211:119     212:5950   
 213:5085    216:8132    217:4282    218:19      219:1       220:22     
 221:4       222:15      223:42     
