Advertised prefixes smaller than registry allocations (per /8 block)
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   2:2663      5:6805     24:4925     27:1        31:4551     36:2      
  37:5982     41:5089     42:16       46:6724     50:3184     58:2      
  62:3917     63:2240     64:8356     65:2841     66:7820     67:4895   
  68:2674     69:5563     70:2353     71:1137     72:4811     74:4345   
  75:2161     76:952      77:3829     78:2974     79:2382     80:3009   
  81:2891     82:5016     83:1934     84:2982     85:5464     86:1355   
  87:3702     88:1837     89:6125     90:1475     91:11893    92:3866   
  93:3820     94:5878     95:6644     96:2098     97:538      98:1757   
  99:1045    100:90      101:1       102:5150    103:104     105:959    
 107:3925    108:1941    109:5131    112:2       115:1       116:11     
 118:2       119:1       124:1       173:5434    174:2117    176:5488   
 177:6677    178:5538    179:3172    180:1       181:5308    184:3149   
 185:24931   186:7581    187:6275    188:6350    189:6032    190:11050  
 191:2098    197:3713    201:7637    202:6       203:2       208:4997   
 209:6244    210:2       212:6145    213:5216    216:8364    217:4613   
 218:4      
