Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2188      5:6701     14:2        24:4773     27:4      
  31:4328     37:6008     41:5082     46:6776     49:2        50:3263   
  58:18       59:9        61:23       62:3874     63:2361     64:8114   
  65:2786     66:7711     67:4876     68:2633     69:5499     70:2295   
  71:1148     72:4707     74:4246     75:2039     76:954      77:3578   
  78:2803     79:2392     80:3001     81:2760     82:4825     83:1962   
  84:2820     85:5297     86:1369     87:3462     88:1867     89:6051   
  90:1506     91:11824    92:3970     93:3853     94:5800     95:6466   
  96:2113     97:545      98:1731     99:964     100:90      101:4      
 102:4852    103:13      105:916     107:3803    108:1854    109:5056   
 112:4       113:2       114:2       115:5       116:1       117:4      
 118:5       119:3       120:3       121:24      122:5       123:1      
 124:5       125:28      173:5497    174:2099    175:10      176:5319   
 177:6565    178:5504    179:2972    180:4       181:5119    182:8      
 183:5       184:3219    185:24849   186:6902    187:6153    188:6453   
 189:5755    190:10848   191:1932    197:3514    200:25      201:7617   
 202:3       203:38      204:2       205:1       206:2       207:1      
 208:4980    209:6222    210:133     211:119     212:6029    213:5151   
 216:8171    217:4447    218:19      219:1       220:22      221:4      
 222:16      223:42     
