Advertised prefixes smaller than registry allocations (per /8 block)
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   2:2280      5:6872     24:4989     31:4307     37:5946     41:5074   
  46:6757     50:3255     62:3895     63:2328     64:8224     65:2802   
  66:7684     67:4879     68:2659     69:5538     70:2308     71:1147   
  72:4730     74:4267     75:2066     76:942      77:3735     78:2840   
  79:2383     80:3007     81:2811     82:4793     83:1924     84:2851   
  85:5417     86:1361     87:3348     88:1879     89:6050     90:1476   
  91:11849    92:3936     93:3843     94:5792     95:6565     96:2097   
  97:543      98:1733     99:983     100:88      101:1       102:4927   
 103:1       105:927     107:3840    108:1842    109:5051    173:5489   
 174:2080    176:5377    177:6635    178:5519    179:3032    181:5164   
 184:3190    185:24934   186:7006    187:6287    188:6392    189:5799   
 190:10923   191:1970    197:3690    201:7610    208:4998    209:6203   
 212:6065    213:5193    216:8308    217:4531   
