Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:4031      5:7182     14:4        24:4947     27:4      
  31:4895     37:6005     41:5230     46:6976     49:2        50:3220   
  58:17       59:8        61:24       62:4000     63:2265     64:8694   
  65:2923     66:8034     67:4905     68:2479     69:5460     70:2401   
  71:1123     72:4914     74:4461     75:2416     76:959      77:3838   
  78:3117     79:2530     80:3088     81:2936     82:5316     83:2009   
  84:2900     85:5545     86:1395     87:4210     88:1897     89:6259   
  90:1419     91:11977    92:3824     93:3860     94:6179     95:6699   
  96:2122     97:542      98:1771     99:1322    100:83      101:4      
 102:5295    103:13      105:1055    107:4005    108:2317    109:4872   
 112:3       113:2       114:2       115:5       116:1       117:4      
 118:5       119:3       120:3       121:23      122:5       123:1      
 124:4       125:28      173:5497    174:2150    175:12      176:5659   
 177:7455    178:5829    179:3690    180:4       181:5396    182:8      
 183:7       184:3284    185:25202   186:7924    187:7145    188:6678   
 189:6382    190:11144   191:2341    197:3676    200:25      201:8106   
 202:3       203:38      204:2       205:1       206:2       207:1      
 208:4968    209:6327    210:133     211:119     212:6345    213:5266   
 216:8396    217:4864    218:19      219:1       220:23      221:4      
 222:19      223:42     
