Advertised prefixes smaller than registry allocations (per /8 block)
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   2:2574      5:6728     24:4928     31:4357     37:6024     41:5305   
  46:6758     50:3201     62:3899     63:2287     64:8306     65:2824   
  66:7863     67:4886     68:2640     69:5548     70:2350     71:1142   
  72:4842     74:4301     75:2152     76:948      77:3840     78:2935   
  79:2386     80:3026     81:2902     82:4967     83:1938     84:2964   
  85:5457     86:1350     87:3654     88:1866     89:6138     90:1472   
  91:11874    92:3940     93:3835     94:5867     95:6654     96:2114   
  97:546      98:1739     99:1008    100:90      102:5629    105:1317   
 107:3884    108:1913    109:5147    173:5507    174:2095    176:5426   
 177:6594    178:5511    179:3114    181:5277    184:3188    185:25041  
 186:7098    187:6275    188:6398    189:5904    190:11046   191:1972   
 197:4396    201:7596    208:5011    209:6167    212:6183    213:5228   
 216:8350    217:4598   
