Advertised prefixes smaller than registry allocations (per /8 block)
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   2:2163      5:6390     24:4696     31:4275     37:6069     41:4759   
  46:6945     50:3218     62:3745     63:2356     64:7358     65:2841   
  66:6399     67:4573     68:2123     69:5128     70:2278     71:1150   
  72:4295     74:3871     75:2016     76:928      77:3647     78:2728   
  79:2294     80:2882     81:2665     82:3892     83:1935     84:2714   
  85:5052     86:1385     87:3135     88:1823     89:5824     90:1576   
  91:11828    92:3892     93:3789     94:5569     95:6314     96:2094   
  97:531      98:1706     99:898     100:93      102:4335    105:884    
 107:3581    108:1884    109:4986    173:5389    174:2110    176:5301   
 177:6454    178:5085    179:2990    181:4825    184:3253    185:24763  
 186:6535    187:5768    188:6140    189:5530    190:10562   191:1877   
 197:3480    201:7595    202:20      208:4907    209:5830    212:5543   
 213:4858    216:7740    217:4195   
