Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2187      5:6599     14:2        24:4716     27:4      
  31:4320     37:6039     41:5075     46:6809     49:2        50:3280   
  58:18       59:10       61:23       62:3877     63:2331     64:7939   
  65:2814     66:7631     67:4872     68:2640     69:5500     70:2288   
  71:1154     72:4690     74:4215     75:2046     76:953      77:3640   
  78:2792     79:2379     80:2973     81:2697     82:4663     83:1965   
  84:2827     85:5239     86:1361     87:3378     88:1883     89:5996   
  90:1522     91:11838    92:3933     93:3868     94:5762     95:6457   
  96:2106     97:545      98:1732     99:971     100:89      101:4      
 102:4803    103:13      105:879     107:3753    108:1860    109:5109   
 112:4       113:2       114:2       115:5       116:1       117:4      
 118:5       119:3       120:3       121:24      122:1       123:1      
 124:6       125:28      173:5496    174:2111    175:10      176:5298   
 177:6601    178:5446    179:3031    180:4       181:5077    182:8      
 183:5       184:3263    185:24849   186:6858    187:6102    188:6348   
 189:5793    190:10838   191:1899    197:3471    199:1       200:27     
 201:7659    202:5       203:41      204:2       205:1       206:2      
 207:1       208:4965    209:6248    210:137     211:116     212:5940   
 213:5095    216:8137    217:4450    218:19      219:1       220:22     
 221:4       222:16      223:42     
