Advertised prefixes smaller than registry allocations (per /8 block)
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   1:4         2:1889      5:4887     14:7        24:4343     27:1      
  31:3811     37:4985     41:4321     46:5476     49:2        50:2710   
  58:27       59:6        61:25       62:2880     63:2610     64:6953   
  65:3167     66:6738     67:4094     68:2812     69:5583     70:2779   
  71:1542     72:4675     73:2        74:4055     75:1721     76:945    
  77:3760     78:2383     79:2871     80:2558     81:2281     82:1846   
  83:1788     84:2012     85:4175     86:782      87:2633     88:1719   
  89:4032     90:1018     91:11787    92:2677     93:3291     94:4155   
  95:5618     96:2146     97:540      98:1365     99:1152    100:215    
 101:1       102:1120    103:12      105:472     107:2855    108:1182   
 109:4357    110:1       112:3       114:2       115:1       116:4      
 117:4       118:4       119:3       120:2       121:29      122:10     
 123:1       124:26      125:26      133:1       173:4145    174:1848   
 175:9       176:3824    177:5955    178:4184    179:2178    180:13     
 181:2956    182:4       183:3       184:3627    185:19697   186:5267   
 187:3998    188:5840    189:3687    190:9878    191:1766    197:2247   
 199:1       200:16      201:6370    203:36      204:6       206:2      
 207:2       208:4697    209:5010    210:135     211:119     212:4331   
 213:4175    216:6883    217:3049    218:18      219:1       220:29     
 221:4       222:15     
