Advertised prefixes smaller than registry allocations (per /8 block)
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   2:2674      5:6707     24:4928     31:4653     37:5978     41:5097   
  46:6783     50:3181     62:3918     63:2200     64:8415     65:2834   
  66:7717     67:4880     68:2418     69:5441     70:2353     71:1137   
  72:4810     74:4372     75:2160     76:949      77:3796     78:2997   
  79:2274     80:3015     81:2914     82:5144     83:1951     84:3010   
  85:5462     86:1354     87:3770     88:1832     89:6079     90:1469   
  91:11864    92:3862     93:3803     94:5915     95:6625     96:2103   
  97:540      98:1748     99:1052    100:89      102:5154    105:965    
 107:3930    108:1940    109:4835    173:5423    174:2138    176:5510   
 177:6885    178:5599    179:3226    181:5268    184:3161    185:24920  
 186:7535    187:6205    188:6452    189:6038    190:11021   191:2084   
 197:3574    201:7677    202:21      208:4979    209:6164    212:6127   
 213:5201    216:8280    217:4622   
