Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2188      5:6595     14:2        24:4716     27:4      
  31:4316     37:6045     41:5075     46:6811     49:2        50:3278   
  58:18       59:10       61:23       62:3881     63:2332     64:7934   
  65:2814     66:7625     67:4871     68:2644     69:5496     70:2288   
  71:1154     72:4689     74:4212     75:2037     76:951      77:3642   
  78:2798     79:2377     80:2970     81:2698     82:4651     83:1967   
  84:2826     85:5235     86:1360     87:3380     88:1883     89:5976   
  90:1522     91:11849    92:3938     93:3867     94:5755     95:6463   
  96:2106     97:546      98:1728     99:966     100:89      101:4      
 102:4780    103:13      105:877     107:3770    108:1861    109:5112   
 112:4       113:2       114:2       115:5       116:1       117:4      
 118:5       119:3       120:3       121:24      122:1       123:1      
 124:6       125:28      173:5491    174:2111    175:10      176:5299   
 177:6575    178:5427    179:2989    180:4       181:5077    182:8      
 183:5       184:3260    185:24835   186:6837    187:6042    188:6338   
 189:5740    190:10833   191:1901    197:3442    199:1       200:26     
 201:7638    202:5       203:41      204:2       205:1       206:2      
 207:1       208:4965    209:6257    210:136     211:116     212:5944   
 213:5144    216:8139    217:4444    218:19      219:1       220:22     
 221:4       222:16      223:42     
