Advertised prefixes smaller than registry allocations (per /8 block)
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   2:3989      5:7254     24:4946     31:4893     37:6005     41:5223   
  46:6962     50:3215     62:3993     63:2265     64:8708     65:2910   
  66:8015     67:4903     68:2471     69:5457     70:2392     71:1129   
  72:4902     74:4446     75:2408     76:940      77:3861     78:3118   
  79:2526     80:3060     81:2925     82:5303     83:2001     84:2893   
  85:5541     86:1392     87:4101     88:1900     89:6256     90:1419   
  91:11964    92:3810     93:3863     94:6160     95:6690     96:2110   
  97:536      98:1768     99:1327    100:83      102:5323    105:1040   
 107:4000    108:2279    109:4875    173:5480    174:2147    176:5661   
 177:7415    178:5824    179:3711    181:5400    184:3274    185:25210  
 186:7896    187:7142    188:6677    189:6384    190:11150   191:2339   
 197:3663    201:8169    208:4964    209:6314    212:6330    213:5248   
 216:8404    217:4855   
