Advertised prefixes smaller than registry allocations (per /8 block)
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   2:1073      5:2880     14:2        24:2943     27:4        31:2241   
  37:3216     41:3449     46:3795     50:1394     58:24       59:8      
  61:60       62:1883     63:2500     64:6101     65:3051     66:5986   
  67:3292     68:2391     69:4809     70:1766     71:784      72:3527   
  74:4084     75:764      76:838      77:1793     78:1671     79:1291   
  80:1698     81:1724     82:1295     83:986      84:1290     85:2240   
  86:618      87:1428     88:889      89:2860     90:286      91:9484   
  92:1392     93:3035     94:3408     95:3337     96:774      97:570    
  98:1340     99:244     100:77      101:11      103:4       105:148    
 107:1514    108:895     109:3186    110:1       112:9       114:7      
 115:3       116:2       117:28      118:10      119:3       120:1      
 121:23      122:2       124:281     125:142     133:4       173:3086   
 174:1144    175:17      176:2200    177:4969    178:3147    179:1280   
 180:42      181:1931    183:2       184:2006    185:7080    186:4268   
 187:2468    188:3157    189:2199    190:8609    191:1484    197:1360   
 199:2       200:25      201:4406    202:18      203:91      204:6      
 205:2       206:27      207:8       208:4692    209:4400    210:204    
 211:129     212:3332    213:2882    216:6419    217:2403    218:16     
 219:2       220:50      221:6       222:18      223:6      
