Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:4108      5:7132     14:4        24:4956     27:4      
  31:4933     37:5995     41:5236     46:6925     49:2        50:3228   
  58:17       59:8        61:24       62:4001     63:2236     64:8756   
  65:2960     66:8043     67:4902     68:2537     69:5467     70:2406   
  71:1108     72:4946     74:4473     75:2428     76:956      77:3842   
  78:3155     79:2617     80:3131     81:2930     82:5360     83:2035   
  84:2894     85:5625     86:1440     87:4188     88:1935     89:6346   
  90:1457     91:12030    92:3822     93:3872     94:6279     95:6719   
  96:2112     97:544      98:1815     99:1355    100:84      101:4      
 102:5340    103:13      105:1093    107:3970    108:2253    109:4932   
 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      173:5500    174:2152    175:12      176:5743   
 177:7487    178:5816    179:3784    180:5       181:5461    182:8      
 183:7       184:3255    185:25227   186:7934    187:7399    188:6808   
 189:6566    190:11198   191:2421    197:3772    200:25      201:8207   
 202:3       203:38      204:2       205:1       206:2       207:1      
 208:4955    209:6298    210:133     211:122     212:6374    213:5268   
 216:8379    217:4985    218:19      219:1       220:23      221:4      
 222:19      223:42     
