Advertised prefixes smaller than registry allocations (per /8 block)
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   2:2126      5:6070     24:4813     31:3356     37:6043     41:4605   
  46:6081     50:3112     62:3521     63:2502     64:7403     65:3202   
  66:6793     67:4449     68:2880     69:5607     70:2460     71:1460   
  72:4605     74:4061     75:2066     76:969      77:3159     78:2581   
  79:3185     80:2755     81:2403     82:2074     83:1758     84:2292   
  85:4689     86:1025     87:2895     88:1731     89:5280     90:1557   
  91:11344    92:3398     93:3418     94:4988     95:5897     96:2197   
  97:589      98:1841     99:949     100:191     102:3327    105:710    
 107:3752    108:1866    109:4886    173:4834    174:2152    176:5074   
 177:6325    178:4659    179:2921    181:4263    184:3489    185:23562  
 186:6247    187:5611    188:5800    189:5219    190:10506   191:1842   
 197:2813    201:7324    202:20      208:4661    209:5558    212:5168   
 213:4362    216:7704    217:3520   
