Advertised prefixes smaller than registry allocations (per /8 block)
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   2:1730      5:5247     24:4459     31:3079     37:5672     41:4331   
  46:5666     50:3009     62:2926     63:2593     64:7205     65:3201   
  66:6698     67:4061     68:2696     69:5668     70:2673     71:1492   
  72:4930     74:4060     75:1785     76:996      77:2917     78:2471   
  79:3066     80:2488     81:2053     82:1858     83:1609     84:1991   
  85:4389     86:992      87:2840     88:1419     89:4459     90:1343   
  91:11026    92:3208     93:3350     94:4628     95:5326     96:2205   
  97:629      98:1444     99:1173    100:182     102:1903    105:531    
 107:3319    108:1142    109:4687    173:4506    174:2073    176:4691   
 177:6388    178:4251    179:2571    181:3214    184:3715    185:22076  
 186:5734    187:4181    188:5156    189:4001    190:9734    191:1691   
 197:2354    201:6639    202:21      208:4612    209:5252    212:4716   
 213:4395    216:7150    217:3323   
