Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2216      5:6113     14:3        24:4865     27:3      
  31:3937     37:5968     41:4679     42:1        46:6788     49:2      
  50:3050     58:20       59:9        61:23       62:3664     63:2438   
  64:7200     65:3067     66:6212     67:4485     68:2603     69:5385   
  70:2393     71:1104     72:4321     74:3941     75:2222     76:976    
  77:3484     78:2659     79:2218     80:2845     81:2613     82:2377   
  83:1904     84:2508     85:4790     86:1207     87:3407     88:1773   
  89:5671     90:1581     91:11782    92:3909     93:3669     94:5261   
  95:6014     96:1963     97:482      98:1895     99:958     100:95     
 101:2       102:4138    103:12      105:869     107:3527    108:1862   
 109:4923    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      173:5091    174:2128   
 175:9       176:5087    177:6732    178:4845    179:2976    180:5      
 181:4639    182:7       183:5       184:3442    185:24511   186:6526   
 187:5450    188:6065    189:5398    190:10830   191:1915    197:3803   
 199:1       200:20      201:7602    202:3       203:43      204:2      
 206:2       207:1       208:4831    209:5776    210:141     211:122    
 212:5469    213:4787    216:7535    217:3928    218:19      219:1      
 220:22      221:4       222:15      223:42     
