Advertised prefixes smaller than registry allocations (per /8 block)
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   2:2247      5:6680     24:4773     31:4348     37:6075     41:5155   
  46:7072     50:3262     62:3906     63:2350     64:7924     65:2823   
  66:7736     67:4888     68:2643     69:5741     70:2293     71:1169   
  72:4649     74:4202     75:2078     76:948      77:3703     78:2797   
  79:2354     80:2978     81:2726     82:4598     83:1956     84:2819   
  85:5242     86:1368     87:3333     88:1870     89:5986     90:1529   
  91:11886    92:3973     93:3871     94:5731     95:6470     96:2217   
  97:543      98:1723     99:963     100:88      102:5257    105:1262   
 107:3762    108:1843    109:5131    173:5475    174:2110    176:5319   
 177:6525    178:5480    179:3042    181:5046    184:3347    185:25014  
 186:6838    187:6048    188:6307    189:5791    190:10920   191:1928   
 197:4149    201:7650    208:4926    209:6144    212:5978    213:5170   
 216:8166    217:4333   
