Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2683      5:6735     14:4        24:4932     27:4      
  31:4550     37:5983     41:5062     46:6732     49:2        50:3187   
  58:17       59:8        61:24       62:3927     63:2254     64:8360   
  65:2845     66:7845     67:4897     68:2681     69:5575     70:2364   
  71:1140     72:4822     74:4369     75:2167     76:966      77:3838   
  78:2990     79:2382     80:3031     81:2898     82:5028     83:1949   
  84:2992     85:5475     86:1357     87:3832     88:1841     89:6127   
  90:1475     91:11910    92:3871     93:3826     94:5891     95:6643   
  96:2104     97:545      98:1759     99:1045    100:90      101:4      
 102:5161    103:13      105:967     107:3932    108:1961    109:5161   
 112:3       113:2       114:2       115:5       116:1       117:4      
 118:5       119:3       120:3       121:24      122:5       123:1      
 124:5       125:28      173:5443    174:2123    175:12      176:5479   
 177:6787    178:5552    179:3171    180:4       181:5305    182:8      
 183:5       184:3150    185:24994   186:7568    187:6282    188:6349   
 189:6034    190:11069   191:2104    197:3615    200:25      201:7631   
 202:3       203:38      204:2       205:1       206:2       207:1      
 208:5005    209:6254    210:133     211:117     212:6164    213:5226   
 216:8345    217:4621    218:19      219:1       220:23      221:4      
 222:17      223:42     
