Advertised prefixes smaller than registry allocations (per /8 block)
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   1:4         2:2644      5:6890     24:4925     31:4777     36:2      
  37:5980     39:6        41:5100     42:19       46:6843     50:3167   
  58:3        62:3914     63:2255     64:8448     65:2823     66:7752   
  67:4914     68:2420     69:5419     70:2334     71:1133     72:4845   
  74:4306     75:2165     76:951      77:3790     78:3064     79:2397   
  80:3012     81:2944     82:5156     83:1963     84:3027     85:5493   
  86:1351     87:3831     88:1833     89:6103     90:1442     91:11909  
  92:3844     93:3808     94:6133     95:6624     96:2098     97:541    
  98:1742     99:1067    100:89      102:5226    103:139     105:972    
 107:3904    108:1984    109:4755    112:3       115:1       116:11     
 119:1       124:1       173:5445    174:2136    175:1       176:5511   
 177:6968    178:5694    179:3333    180:6       181:5343    184:3166   
 185:25015   186:7810    187:6708    188:6710    189:6137    190:11134  
 191:2169    197:3653    201:7792    202:6       203:2       208:4966   
 209:6226    210:4       211:2       212:6216    213:5201    216:8333   
 217:4714    218:5       222:16     
