Advertised prefixes smaller than registry allocations (per /8 block)
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   2:3993      5:7264     24:4947     31:4924     37:5995     41:5233   
  46:6964     50:3227     62:3999     63:2266     64:8698     65:2917   
  66:8016     67:4908     68:2473     69:5484     70:2402     71:1124   
  72:4987     74:4453     75:2419     76:952      77:3837     78:3120   
  79:2489     80:3069     81:2930     82:5380     83:2007     84:2891   
  85:5547     86:1396     87:4040     88:1925     89:6292     90:1419   
  91:11994    92:3851     93:3891     94:6196     95:6582     96:2112   
  97:535      98:1768     99:1322    100:82      102:5316    105:1046   
 107:3947    108:2440    109:4851    173:5478    174:2149    176:5657   
 177:7445    178:5806    179:3697    181:5393    184:3271    185:25223  
 186:7896    187:7166    188:6705    189:6379    190:11147   191:2342   
 197:3675    201:8185    208:4961    209:6215    212:6311    213:5235   
 216:8401    217:4873   
