Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2189      5:6606     14:2        24:4716     27:4      
  31:4308     37:6030     41:5035     46:6808     49:2        50:3268   
  58:18       59:9        61:23       62:3871     63:2359     64:7935   
  65:2814     66:7627     67:4880     68:2641     69:5511     70:2285   
  71:1152     72:4681     74:4254     75:2048     76:956      77:3638   
  78:2802     79:2381     80:2982     81:2699     82:4702     83:1965   
  84:2827     85:5260     86:1363     87:3380     88:1886     89:6004   
  90:1519     91:11843    92:3941     93:3874     94:5758     95:6468   
  96:2123     97:545      98:1740     99:971     100:89      101:4      
 102:4816    103:13      105:890     107:3767    108:1862    109:5121   
 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      173:5486    174:2111    175:10      176:5327   
 177:6549    178:5453    179:2929    180:4       181:5078    182:8      
 183:5       184:3249    185:24889   186:6852    187:6056    188:6440   
 189:5745    190:10835   191:1903    197:3470    199:1       200:27     
 201:7645    202:5       203:41      204:2       205:1       206:2      
 207:1       208:4972    209:6237    210:136     211:116     212:5977   
 213:5142    216:8137    217:4455    218:19      219:1       220:22     
 221:4       222:16      223:42     
