Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2131      5:6212     14:3        24:4883     27:3      
  31:3355     37:6080     41:4503     46:6254     50:3128     58:11     
  59:9        61:22       62:3489     63:2483     64:7266     65:3187   
  66:6241     67:4330     68:2656     69:5528     70:2462     71:1056   
  72:4312     74:3760     75:2099     76:961      77:3351     78:2621   
  79:2991     80:2858     81:2584     82:2145     83:1806     84:2359   
  85:4811     86:1106     87:3216     88:1751     89:5478     90:1586   
  91:11623    92:3539     93:3505     94:5158     95:6091     96:2014   
  97:536      98:1829     99:962     100:96      101:2       102:3640   
 103:11      105:785     107:3738    108:1780    109:5014    110:1      
 112:3       113:2       114:2       115:5       116:1       117:5      
 118:5       119:3       121:18      122:4       123:1       124:6      
 125:26      173:4840    174:2141    175:9       176:5151    177:6458   
 178:4866    179:2918    180:4       181:4355    183:5       184:3473   
 185:23940   186:6341    187:5812    188:5934    189:5517    190:10680  
 191:1833    197:2674    200:8       201:7581    202:3       203:40     
 204:7       206:4       207:2       208:4756    209:5670    210:147    
 211:123     212:5305    213:4443    216:7732    217:3783    218:20     
 219:1       220:22      221:6       222:15      223:40     
