Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2236      5:6077     14:3        24:4865     27:3      
  31:3972     37:5953     41:4716     42:1        46:6818     49:2      
  50:3051     58:20       59:9        61:23       62:3655     63:2434   
  64:7194     65:3073     66:6207     67:4482     68:2605     69:5394   
  70:2395     71:1105     72:4317     74:3946     75:2222     76:979    
  77:3443     78:2658     79:2211     80:2838     81:2612     82:2360   
  83:1885     84:2481     85:4765     86:1207     87:3413     88:1770   
  89:5711     90:1578     91:11713    92:3920     93:3674     94:5257   
  95:6004     96:1948     97:486      98:1889     99:955     100:94     
 101:2       102:3850    103:12      105:870     107:3526    108:1870   
 109:4901    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      173:5081    174:2127   
 175:10      176:5062    177:6646    178:4833    179:2980    180:5      
 181:4614    182:7       183:5       184:3443    185:24510   186:6519   
 187:5494    188:6055    189:5448    190:10861   191:1872    197:3750   
 199:1       200:20      201:7613    202:3       203:43      204:2      
 206:2       207:1       208:4845    209:5768    210:142     211:123    
 212:5460    213:4791    216:7521    217:3921    218:19      219:1      
 220:23      221:6       222:15      223:42     
