Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2659      5:6865     14:4        24:4927     27:4      
  31:4792     37:5956     41:5162     46:6854     49:2        50:3160   
  58:17       59:8        61:24       62:3947     63:2233     64:8487   
  65:2826     66:7808     67:4914     68:2452     69:5431     70:2341   
  71:1140     72:4873     74:4254     75:2179     76:967      77:3822   
  78:3063     79:2430     80:3038     81:2958     82:5174     83:1985   
  84:3010     85:5536     86:1353     87:3974     88:1857     89:6199   
  90:1444     91:11947    92:3840     93:3831     94:6072     95:6645   
  96:2117     97:546      98:1746     99:1176    100:92      101:4      
 102:5290    103:12      105:956     107:3928    108:2025    109:4794   
 112:3       113:2       114:2       115:5       116:1       117:4      
 118:5       119:3       120:3       121:24      122:5       123:1      
 124:4       125:28      173:5459    174:2141    175:12      176:5618   
 177:6957    178:5613    179:3373    180:4       181:5335    182:8      
 183:5       184:3150    185:25094   186:7917    187:6765    188:6663   
 189:6154    190:11136   191:2228    197:3553    200:25      201:7832   
 202:3       203:38      204:2       205:1       206:2       207:1      
 208:4962    209:6265    210:133     211:117     212:6278    213:5213   
 216:8375    217:4768    218:19      219:1       220:23      221:4      
 222:18      223:42     
