Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2468      5:6761     14:3        24:5026     27:2      
  31:4300     37:5988     41:5071     46:6748     49:2        50:3180   
  58:17       59:8        61:25       62:3906     63:2312     64:8266   
  65:2823     66:7783     67:4882     68:2641     69:5552     70:2346   
  71:1142     72:4805     74:4298     75:2116     76:937      77:3784   
  78:2910     79:2380     80:3043     81:2820     82:4850     83:1939   
  84:2948     85:5403     86:1347     87:3545     88:1873     89:6051   
  90:1460     91:11832    92:3926     93:3845     94:5834     95:6574   
  96:2119     97:552      98:1741     99:992     100:88      101:4      
 102:4953    103:13      105:936     107:3859    108:1888    109:5083   
 112:4       113:2       114:2       115:5       116:1       117:4      
 118:5       119:2       120:3       121:24      122:5       123:1      
 124:5       125:28      173:5493    174:2086    175:10      176:5413   
 177:6617    178:5538    179:2979    180:4       181:5206    182:8      
 183:5       184:3189    185:24950   186:7079    187:6251    188:6444   
 189:5770    190:10989   191:1964    197:3622    200:24      201:7636   
 202:3       203:38      204:2       205:1       206:2       207:1      
 208:5009    209:6244    210:133     211:118     212:6101    213:5208   
 216:8308    217:4576    218:19      219:1       220:22      221:4      
 222:16      223:42     
