Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2182      5:6313     14:24       24:4880     27:4      
  31:4192     37:6123     41:4774     42:1        46:6841     49:2      
  50:3074     58:18       59:9        61:23       62:3699     63:2408   
  64:7214     65:2956     66:6201     67:4520     68:2261     69:5079   
  70:2335     71:1140     72:4258     74:3896     75:2020     76:960    
  77:3584     78:2757     79:2016     80:2866     81:2675     82:3774   
  83:1930     84:2643     85:5037     86:1322     87:3362     88:1796   
  89:5781     90:1599     91:11776    92:3852     93:3707     94:5509   
  95:6173     96:2068     97:540      98:1767     99:881     100:93     
 101:18      102:4270    103:15      105:892     107:3579    108:1862   
 109:4743    110:3       112:12      113:2       114:14      115:5      
 116:1       117:5       118:5       119:3       120:3       121:26     
 122:12      123:1       124:6       125:26      173:5209    174:2118   
 175:9       176:5222    177:6708    178:4733    179:3031    180:4      
 181:4787    182:25      183:5       184:3283    185:24782   186:6409   
 187:5810    188:6101    189:5629    190:10781   191:1869    197:3920   
 199:1       200:26      201:7653    202:3       203:43      204:2      
 205:1       206:2       207:1       208:4880    209:5892    210:141    
 211:120     212:5499    213:4735    216:7696    217:4030    218:19     
 219:1       220:22      221:4       222:15      223:42     
