Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2223      5:6101     14:3        24:4802     27:3      
  31:3971     37:5918     41:4649     42:1        46:6751     49:2      
  50:3027     58:20       59:9        61:23       62:3651     63:2430   
  64:7178     65:3129     66:6200     67:4475     68:2605     69:5382   
  70:2400     71:1100     72:4317     74:3944     75:2224     76:982    
  77:3449     78:2683     79:2176     80:2829     81:2611     82:2353   
  83:1883     84:2478     85:4781     86:1204     87:3419     88:1772   
  89:5746     90:1569     91:11724    92:3901     93:3671     94:5282   
  95:6032     96:1949     97:486      98:1897     99:962     100:94     
 101:2       102:3861    103:12      105:841     107:3393    108:1877   
 109:4851    110:1       112:4       113:2       114:2       115:5      
 116:1       117:5       118:5       119:3       120:3       121:18     
 122:4       123:1       124:6       125:26      173:5031    174:2130   
 175:10      176:5064    177:6637    178:4832    179:3021    180:5      
 181:4594    182:7       183:5       184:3436    185:24510   186:6445   
 187:5431    188:6056    189:5399    190:10802   191:1861    197:3727   
 200:18      201:7591    202:3       203:40      204:2       205:2      
 206:2       207:1       208:4848    209:5775    210:142     211:123    
 212:5468    213:4716    216:7518    217:3913    218:19      219:1      
 220:23      221:6       222:15      223:42     
