Advertised prefixes smaller than registry allocations (per /8 block)
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   2:4247      5:7326     24:5141     31:4920     36:1        37:6196   
  41:5669     46:6999     50:3577     58:2        59:1        61:9      
  62:4044     63:2336     64:9468     65:3753     66:8354     67:5548   
  68:2489     69:6087     70:5642     71:1133     72:5135     74:5156   
  75:2312     76:2618     77:4070     78:3160     79:2448     80:3096   
  81:2981     82:5405     83:2048     84:2895     85:5619     86:1400   
  87:4231     88:1973     89:6272     90:1406     91:12190    92:3921   
  93:3943     94:6244     95:6792     96:2166     97:576      98:1768   
  99:1230    100:83      102:6149    103:9       105:2534    107:3971   
 108:2194    109:5052    113:17      114:6       116:4       120:3      
 121:1       122:2       124:3       133:10      173:5553    174:3744   
 175:2       176:5741    177:9832    178:5978    179:4349    181:5643   
 184:4392    185:25588   186:9197    187:8263    188:6878    189:7051   
 190:11771   191:2802    193:15      194:1       197:4027    199:68     
 200:188     201:8527    202:114     203:28      204:51      205:1      
 206:60      207:82      208:5057    209:6556    210:2       211:5      
 212:6460    213:5358    216:8698    217:4905    222:2      
