Advertised prefixes smaller than registry allocations (per /8 block)
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   2:2169      5:6535     24:4699     31:4293     37:6084     41:4929   
  46:7014     50:3246     62:3854     63:2320     64:7740     65:2816   
  66:7566     67:4864     68:2629     69:5395     70:2290     71:1163   
  72:4584     74:4069     75:2033     76:932      77:3633     78:2772   
  79:2364     80:2918     81:2730     82:4296     83:1957     84:2782   
  85:5150     86:1356     87:3149     88:1826     89:5860     90:1528   
  91:11780    92:3908     93:3817     94:5609     95:6406     96:2122   
  97:534      98:1710     99:960     100:89      102:4652    105:879    
 107:3749    108:1831    109:5069    173:5450    174:2105    176:5282   
 177:6467    178:5405    179:2996    181:5043    184:3270    185:24786  
 186:6709    187:5962    188:6218    189:5719    190:10873   191:1887   
 197:3511    201:7635    202:21      208:4900    209:6015    212:5925   
 213:5051    216:8112    217:4289   
