Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2184      5:6603     14:2        24:4716     27:4      
  31:4321     37:6035     41:5073     46:6807     49:2        50:3267   
  58:18       59:10       61:23       62:3883     63:2353     64:7936   
  65:2807     66:7637     67:4867     68:2642     69:5500     70:2290   
  71:1152     72:4689     74:4231     75:2046     76:952      77:3623   
  78:2798     79:2384     80:2976     81:2700     82:4676     83:1963   
  84:2828     85:5250     86:1365     87:3381     88:1883     89:5983   
  90:1522     91:11832    92:3937     93:3870     94:5757     95:6471   
  96:2103     97:545      98:1736     99:971     100:89      101:4      
 102:4807    103:13      105:886     107:3770    108:1860    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      173:5484    174:2111    175:10      176:5333   
 177:6564    178:5456    179:2981    180:4       181:5082    182:8      
 183:5       184:3260    185:24864   186:6867    187:6056    188:6353   
 189:5746    190:10843   191:1902    197:3468    199:1       200:27     
 201:7652    202:5       203:41      204:2       205:1       206:2      
 207:1       208:4976    209:6247    210:137     211:116     212:5970   
 213:5140    216:8142    217:4453    218:19      219:1       220:22     
 221:4       222:16      223:42     
