Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2188      5:6587     14:2        24:4716     27:4      
  31:4317     37:6042     41:5062     46:6803     49:2        50:3280   
  58:18       59:10       61:23       62:3880     63:2333     64:7933   
  65:2814     66:7625     67:4871     68:2645     69:5490     70:2288   
  71:1154     72:4687     74:4212     75:2034     76:952      77:3641   
  78:2793     79:2377     80:2971     81:2695     82:4653     83:1966   
  84:2815     85:5235     86:1362     87:3380     88:1879     89:5993   
  90:1522     91:11854    92:3937     93:3868     94:5761     95:6465   
  96:2106     97:545      98:1729     99:971     100:89      101:4      
 102:4772    103:13      105:877     107:3770    108:1859    109:5105   
 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      173:5493    174:2111    175:10      176:5312   
 177:6570    178:5425    179:2989    180:4       181:5079    182:8      
 183:5       184:3251    185:24838   186:6840    187:6050    188:6279   
 189:5779    190:10855   191:1901    197:3474    199:1       200:26     
 201:7669    202:5       203:41      204:2       205:1       206:2      
 207:1       208:4966    209:6256    210:136     211:116     212:5942   
 213:5140    216:8134    217:4446    218:19      219:1       220:22     
 221:4       222:16      223:42     
