Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2664      5:6867     14:4        24:4941     27:4      
  31:4796     37:5980     41:5131     46:6878     49:2        50:3175   
  58:17       59:8        61:24       62:3943     63:2311     64:8508   
  65:2829     66:7827     67:4870     68:2457     69:5433     70:2340   
  71:1136     72:4891     74:4263     75:2184     76:965      77:3825   
  78:3068     79:2591     80:3069     81:2947     82:5110     83:1986   
  84:3001     85:5549     86:1350     87:3971     88:1858     89:6160   
  90:1443     91:11954    92:3844     93:3847     94:5949     95:6632   
  96:2112     97:546      98:1752     99:1174    100:92      101:4      
 102:5275    103:12      105:958     107:3935    108:2025    109:4804   
 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      173:5469    174:2138    175:12      176:5629   
 177:7071    178:5625    179:3401    180:4       181:5383    182:8      
 183:5       184:3155    185:25084   186:7829    187:6826    188:6637   
 189:6209    190:11007   191:2172    197:3525    200:25      201:7837   
 202:3       203:38      204:2       205:1       206:2       207:1      
 208:4968    209:6266    210:133     211:117     212:6282    213:5232   
 216:8367    217:4757    218:19      219:1       220:23      221:4      
 222:18      223:42     
