Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2173      5:6246     14:3        24:4888     27:3      
  31:3366     37:6106     41:4529     46:6271     50:3121     58:11     
  59:9        61:22       62:3501     63:2478     64:7211     65:3198   
  66:6239     67:4350     68:2653     69:5518     70:2463     71:1049   
  72:4308     74:3763     75:2096     76:968      77:3358     78:2621   
  79:2993     80:2861     81:2581     82:2176     83:1809     84:2370   
  85:4791     86:1158     87:3240     88:1740     89:5496     90:1585   
  91:11623    92:3553     93:3526     94:5199     95:6097     96:2007   
  97:536      98:1821     99:958     100:97      101:2       102:3738   
 103:12      105:789     107:3740    108:1779    109:5046    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      173:4817    174:2142    175:9       176:5155    177:6514   
 178:4866    179:2915    180:4       181:4377    183:5       184:3464   
 185:23972   186:6357    187:5868    188:5921    189:5512    190:10690  
 191:1897    197:2798    200:12      201:7528    202:3       203:40     
 204:7       206:4       207:2       208:4765    209:5691    210:147    
 211:123     212:5316    213:4464    216:7804    217:3781    218:19     
 219:1       220:22      221:6       222:15      223:40     
