Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2164      5:6362     14:24       24:4787     27:4      
  31:4290     37:6095     41:4803     46:6992     49:2        50:3222   
  58:18       59:10       61:23       62:3754     63:2379     64:7356   
  65:2843     66:6401     67:4580     68:2126     69:5158     70:2288   
  71:1150     72:4285     74:3891     75:2023     76:948      77:3642   
  78:2763     79:2296     80:2883     81:2669     82:3912     83:1937   
  84:2717     85:5057     86:1392     87:3401     88:1831     89:5836   
  90:1575     91:11847    92:3920     93:3783     94:5606     95:6328   
  96:2105     97:535      98:1712     99:897     100:93      101:18     
 102:4319    103:15      105:883     107:3571    108:1903    109:5028   
 110:2       112:10      113:2       114:14      115:5       116:1      
 117:5       118:5       119:4       120:3       121:23      122:9      
 123:1       124:6       125:26      173:5365    174:2116    175:9      
 176:5280    177:6581    178:5096    179:3011    180:4       181:4916   
 182:26      183:5       184:3274    185:24803   186:6669    187:5842   
 188:6130    189:5660    190:10746   191:1889    197:3490    199:1      
 200:27      201:7651    202:3       203:43      204:2       205:1      
 206:2       207:1       208:4917    209:5860    210:141     211:117    
 212:5557    213:4876    216:7765    217:4214    218:19      219:1      
 220:22      221:4       222:15      223:42     
