Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2192      5:6480     14:3        24:4720     27:4      
  31:4295     37:6058     41:4730     46:7086     49:2        50:3263   
  58:18       59:10       61:23       62:3867     63:2354     64:7680   
  65:2830     66:7580     67:4827     68:2614     69:5426     70:2302   
  71:1167     72:4602     74:4057     75:2033     76:954      77:3636   
  78:2778     79:2320     80:2904     81:2731     82:4144     83:1957   
  84:2778     85:5165     86:1367     87:3402     88:1848     89:5887   
  90:1537     91:11809    92:3914     93:3831     94:5645     95:6380   
  96:2133     97:539      98:1710     99:946     100:93      101:2      
 102:4593    103:15      105:900     107:3749    108:1855    109:5046   
 112:4       113:2       114:2       115:5       116:1       117:5      
 118:5       119:3       120:3       121:23      122:1       123:1      
 124:6       125:26      173:5456    174:2110    175:9       176:5287   
 177:6560    178:5453    179:2998    180:5       181:5028    182:8      
 183:5       184:3269    185:24834   186:6736    187:5978    188:6219   
 189:5732    190:10903   191:1943    197:3523    199:1       200:27     
 201:7645    202:5       203:43      204:2       205:1       206:2      
 207:1       208:4913    209:6138    210:139     211:117     212:5937   
 213:5003    216:8122    217:4323    218:19      219:1       220:22     
 221:4       222:15      223:42     
