Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:4043      5:7137     14:4        24:4962     27:4      
  31:4916     37:6006     41:5249     46:6917     49:2        50:3234   
  58:17       59:8        61:22       62:4020     63:2238     64:8743   
  65:2962     66:8083     67:4901     68:2533     69:5494     70:2408   
  71:1118     72:4954     74:4482     75:2441     76:956      77:3823   
  78:3140     79:2598     80:3122     81:2923     82:5396     83:2031   
  84:2899     85:5617     86:1440     87:4156     88:1937     89:6343   
  90:1446     91:12031    92:3825     93:3862     94:6228     95:6715   
  96:2115     97:544      98:1819     99:1378    100:84      101:4      
 102:5340    103:13      105:1089    107:3974    108:2411    109:4914   
 112:3       113:2       114:2       115:5       116:1       117:4      
 118:5       119:3       120:3       121:24      122:5       123:1      
 124:4       125:28      173:5509    174:2152    175:12      176:5675   
 177:7466    178:5813    179:3823    180:4       181:5421    182:8      
 183:7       184:3262    185:25230   186:7984    187:7374    188:6747   
 189:6550    190:11219   191:2407    197:3761    200:25      201:8210   
 202:3       203:38      204:2       205:1       206:2       207:1      
 208:4963    209:6302    210:133     211:121     212:6373    213:5277   
 216:8392    217:4978    218:19      219:1       220:23      221:4      
 222:18      223:42     
