Advertised prefixes smaller than registry allocations (per /8 block)
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   4:15        6:11        8:98        9:2        12:2374     13:26     
  15:67       16:16       17:28       18:5        20:143      24:1726   
  25:2        32:90       34:6        38:374      40:156      41:75     
  43:19       44:2        47:50       52:12       53:1        55:111    
  56:9        57:115      58:412      59:648      60:280      61:1414   
  62:1562     63:2739     64:4493     65:3433     66:5178     67:1505   
  68:1871     69:2854     70:1074     71:359      72:2009     73:9      
  74:682      75:226      76:43       77:12       80:1195     81:1101   
  82:1010     83:551      84:703      85:1057     86:586      87:645    
  88:416      89:1128     90:9        91:252      97:1       116:2      
 117:2       118:2       119:2       120:2       121:209     122:194    
 123:93      124:865     125:1094    128:442     129:457     130:218    
 131:496     132:101     133:21      134:339     135:76      136:209    
 137:208     138:316     139:174     140:684     141:285     142:717    
 143:342     144:463     145:175     146:467     147:283     148:644    
 149:332     150:185     151:207     152:164     153:184     154:13     
 155:405     156:194     157:285     158:289     159:287     160:214    
 161:188     162:341     163:263     164:556     165:579     166:493    
 167:437     168:763     169:179     170:694     171:53      172:2      
 189:187     190:723     192:28      193:5380    194:4225    195:3627   
 196:2       198:19      199:33      200:38      201:2096    202:35     
 203:62      204:40      205:2       206:49      207:21      208:3822   
 209:4674    210:3649    211:1740    212:1871    213:2156    214:8      
 216:5646    217:1638    218:760     219:579     220:1467    221:491    
 222:686    
