Advertised prefixes smaller than registry allocations (per /8 block)
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   2:2212      5:6622     24:5096     31:4178     37:6174     41:4937   
  43:2        46:6851     50:3116     62:3801     63:2441     64:7355   
  65:3009     66:6377     67:4614     68:2325     69:5426     70:2425   
  71:1132     72:4425     74:3972     75:2201     76:947      77:3779   
  78:2795     79:2286     80:2852     81:2657     82:3871     83:1932   
  84:2599     85:5030     86:1312     87:3401     88:1859     89:5742   
  90:1591     91:11864    92:3904     93:3713     94:5531     95:6257   
  96:2171     97:536      98:1810     99:864     100:94      102:4555   
 103:9       105:1304    107:3588    108:1902    109:4926    122:1      
 173:5196    174:2109    176:5273    177:7964    178:4917    179:3311   
 180:1       181:4906    184:3441    185:24994   186:7176    187:6345   
 188:6099    189:5893    190:11134   191:2510    197:4135    201:7803   
 203:2       208:4875    209:5909    212:5513    213:4866    216:7707   
 217:4096   
