Advertised prefixes smaller than registry allocations (per /8 block)
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   2:2197      5:6708     24:4995     27:1        31:4343     37:6138   
  41:4964     46:7081     50:3232     62:3797     63:2388     64:7441   
  65:2870     66:6555     67:4671     68:2169     69:5491     70:2308   
  71:1153     72:4422     74:3940     75:2074     76:940      77:3821   
  78:2811     79:2304     80:2877     81:2688     82:3938     83:1937   
  84:2719     85:5074     86:1388     87:3421     88:1906     89:5835   
  90:1577     91:11970    92:3960     93:3791     94:5619     95:6386   
  96:2228     97:530      98:1711     99:898     100:94      102:4834   
 103:3       105:1163    107:3594    108:1929    109:5080    121:1      
 173:5406    174:2114    176:5345    177:7849    178:5197    179:3332   
 180:1       181:5080    184:3378    185:25093   186:7242    187:6469   
 188:6197    189:5983    190:11047   191:2074    197:3633    201:7907   
 203:2       208:4952    209:5917    212:5594    213:4931    216:7884   
 217:4241   
