Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2657      5:6844     14:4        24:4937     27:4      
  31:4793     37:5952     41:5132     46:6855     49:2        50:3156   
  58:17       59:8        61:24       62:3964     63:2265     64:8473   
  65:2837     66:7784     67:4925     68:2446     69:5432     70:2340   
  71:1140     72:4854     74:4246     75:2177     76:967      77:3813   
  78:3058     79:2397     80:3039     81:2957     82:5165     83:1982   
  84:3016     85:5522     86:1352     87:3979     88:1835     89:6227   
  90:1439     91:11947    92:3835     93:3831     94:6111     95:6658   
  96:2118     97:549      98:1748     99:1175    100:92      101:4      
 102:5313    103:13      105:958     107:3930    108:2026    109:4792   
 112:3       113:2       114:2       115:5       116:1       117:4      
 118:5       119:3       120:3       121:24      122:5       123:1      
 124:4       125:28      173:5452    174:2148    175:12      176:5615   
 177:6947    178:5626    179:3355    180:4       181:5362    182:8      
 183:5       184:3152    185:25082   186:7895    187:6755    188:6660   
 189:6161    190:11143   191:2212    197:3535    200:25      201:7809   
 202:3       203:38      204:2       205:1       206:2       207:1      
 208:4970    209:6258    210:133     211:117     212:6306    213:5218   
 216:8348    217:4745    218:19      219:1       220:23      221:4      
 222:18      223:42     
