Advertised prefixes smaller than registry allocations (per /8 block)
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   2:2683      5:6885     24:4927     31:4771     37:5994     41:5099   
  46:6868     50:3166     62:3922     63:2261     64:8457     65:2822   
  66:7784     67:4919     68:2425     69:5424     70:2334     71:1145   
  72:4849     74:4297     75:2165     76:951      77:3823     78:3067   
  79:2395     80:3021     81:2948     82:5188     83:1977     84:3021   
  85:5491     86:1349     87:3849     88:1842     89:6096     90:1442   
  91:11931    92:3849     93:3818     94:6139     95:6635     96:2102   
  97:542      98:1742     99:1068    100:89      102:5233    105:972    
 107:3908    108:1986    109:4777    173:5450    174:2140    176:5511   
 177:6969    178:5703    179:3327    181:5343    184:3176    185:25081  
 186:7824    187:6703    188:6695    189:6139    190:11143   191:2168   
 197:3556    201:7792    203:7       208:4983    209:6219    212:6220   
 213:5225    216:8341    217:4729   
