Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2134      5:6179     14:3        24:4816     27:3      
  31:3394     37:6113     41:4525     46:6184     50:3132     58:11     
  59:9        61:22       62:3495     63:2504     64:7295     65:3174   
  66:6285     67:4338     68:2663     69:5511     70:2479     71:1053   
  72:4348     74:3753     75:2082     76:974      77:3267     78:2615   
  79:2945     80:2797     81:2498     82:2071     83:1751     84:2339   
  85:4751     86:1083     87:3208     88:1734     89:5417     90:1582   
  91:11522    92:3437     93:3453     94:5072     95:6051     96:2038   
  97:533      98:1826     99:958     100:116     101:2       102:3439   
 103:13      105:745     107:3737    108:1733    109:4911    110:1      
 112:3       113:2       114:2       115:5       116:1       117:4      
 118:5       119:3       121:18      122:4       123:1       124:5      
 125:26      173:4825    174:2145    175:9       176:5145    177:6509   
 178:4740    179:2984    180:4       181:4358    183:5       184:3476   
 185:23813   186:6495    187:5921    188:5902    189:5443    190:10643  
 191:1982    197:2642    200:7       201:7624    202:3       203:40     
 204:7       206:4       207:2       208:4733    209:5664    210:148    
 211:119     212:5285    213:4387    216:7726    217:3588    218:20     
 219:1       220:23      221:6       222:17      223:40     
