Advertised prefixes smaller than registry allocations (per /8 block)
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   2:3983      5:7100     24:4947     31:4906     37:5989     41:5229   
  46:6916     50:3235     62:4008     63:2265     64:8729     65:2943   
  66:8046     67:4906     68:2484     69:5472     70:2396     71:1132   
  72:4947     74:4468     75:2425     76:943      77:3803     78:3119   
  79:2510     80:3061     81:2918     82:5369     83:2021     84:2895   
  85:5559     86:1406     87:4046     88:1913     89:6296     90:1396   
  91:11941    92:3831     93:3863     94:6178     95:6681     96:2119   
  97:536      98:1790     99:1339    100:83      102:5278    105:1055   
 107:3955    108:2476    109:4866    173:5507    174:2147    176:5639   
 177:7445    178:5808    179:3755    181:5402    184:3261    185:25229  
 186:7927    187:7288    188:6711    189:6456    190:11188   191:2379   
 197:3668    201:8201    208:4970    209:6302    212:6326    213:5247   
 216:8404    217:4858   
