Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2657      5:6799     14:4        24:4932     27:4      
  31:4773     37:5983     41:5098     46:6850     49:2        50:3168   
  58:17       59:8        61:24       62:3922     63:2266     64:8458   
  65:2830     66:7782     67:4922     68:2427     69:5429     70:2343   
  71:1139     72:4854     74:4297     75:2171     76:965      77:3791   
  78:3066     79:2396     80:3022     81:2950     82:5173     83:1977   
  84:3030     85:5493     86:1351     87:3972     88:1837     89:6103   
  90:1442     91:11920    92:3846     93:3815     94:6142     95:6629   
  96:2105     97:548      98:1748     99:1068    100:89      101:4      
 102:5218    103:13      105:980     107:3926    108:1998    109:4783   
 112:3       113:2       114:2       115:5       116:1       117:4      
 118:5       119:3       120:3       121:24      122:5       123:1      
 124:5       125:28      173:5453    174:2144    175:12      176:5512   
 177:6985    178:5700    179:3337    180:4       181:5354    182:8      
 183:5       184:3167    185:25047   186:7823    187:6703    188:6707   
 189:6131    190:11150   191:2179    197:3539    200:25      201:7809   
 202:3       203:38      204:2       205:1       206:2       207:1      
 208:4977    209:6238    210:133     211:118     212:6223    213:5209   
 216:8344    217:4717    218:19      219:1       220:23      221:4      
 222:18      223:42     
