Advertised prefixes smaller than registry allocations (per /8 block)
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   2:2186      5:6592     24:4712     31:4294     37:6082     41:4859   
  46:7080     50:3255     62:3869     63:2337     64:7726     65:2824   
  66:7570     67:4857     68:2625     69:5407     70:2298     71:1165   
  72:4586     74:4054     75:2030     76:943      77:3640     78:2782   
  79:2354     80:2916     81:2732     82:4293     83:1955     84:2795   
  85:5163     86:1370     87:3163     88:1843     89:5880     90:1539   
  91:11797    92:3908     93:3832     94:5645     95:6417     96:2121   
  97:537      98:1707     99:954     100:91      102:4665    105:894    
 107:3745    108:1834    109:5041    173:5450    174:2108    176:5279   
 177:6554    178:5429    179:3017    181:5030    184:3265    185:24828  
 186:6746    187:6005    188:6240    189:5760    190:10883   191:1949   
 197:3627    201:7628    208:4868    209:6027    212:5922    213:5037   
 216:8114    217:4322   
