Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2233      5:6101     14:3        24:4865     27:3      
  31:3973     37:5954     41:4716     42:1        46:6818     49:2      
  50:3054     58:20       59:9        61:23       62:3660     63:2435   
  64:7180     65:3069     66:6210     67:4483     68:2604     69:5390   
  70:2392     71:1104     72:4312     74:3945     75:2222     76:978    
  77:3463     78:2664     79:2215     80:2839     81:2614     82:2364   
  83:1890     84:2486     85:4774     86:1202     87:3412     88:1773   
  89:5715     90:1575     91:11738    92:3910     93:3671     94:5260   
  95:6006     96:1942     97:482      98:1889     99:958     100:94     
 101:2       102:3862    103:12      105:870     107:3527    108:1878   
 109:4905    110:1       112:4       113:2       114:2       115:5      
 116:1       117:5       118:5       119:3       120:3       121:18     
 122:4       123:1       124:6       125:26      173:5086    174:2126   
 175:10      176:5060    177:6659    178:4842    179:2983    180:5      
 181:4612    182:7       183:5       184:3443    185:24499   186:6523   
 187:5518    188:6058    189:5452    190:10835   191:1865    197:3724   
 199:1       200:20      201:7607    202:3       203:43      204:2      
 206:2       207:1       208:4829    209:5769    210:141     211:123    
 212:5461    213:4794    216:7521    217:3925    218:19      219:1      
 220:23      221:6       222:15      223:42     
