Advertised prefixes smaller than registry allocations (per /8 block)
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   2:2238      5:6491     24:4858     31:4278     37:6054     41:4849   
  46:7050     50:3243     62:3796     63:2358     64:7409     65:2826   
  66:6565     67:4588     68:2156     69:5247     70:2285     71:1173   
  72:4468     74:3962     75:2022     76:937      77:3673     78:2801   
  79:2326     80:2900     81:2701     82:4099     83:1953     84:2788   
  85:5103     86:1356     87:3150     88:1894     89:5870     90:1581   
  91:11839    92:3918     93:3815     94:5640     95:6357     96:2175   
  97:531      98:1711     99:958     100:93      102:4614    105:904    
 107:3602    108:1853    109:5062    173:5414    174:2105    176:5330   
 177:6597    178:5364    179:2986    181:4949    184:3307    185:24838  
 186:6726    187:5917    188:6121    189:5680    190:10847   191:1906   
 197:3518    201:7629    208:4921    209:6037    212:5742    213:4952   
 216:7913    217:4250   
