Advertised prefixes smaller than registry allocations (per /8 block)
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   2:2719      5:6747     24:4924     31:4529     37:6022     41:5308   
  46:6761     50:3171     62:3948     63:2258     64:8381     65:2832   
  66:7857     67:4889     68:2675     69:5562     70:2359     71:1137   
  72:4812     74:4334     75:2159     76:955      77:3867     78:2991   
  79:2386     80:3024     81:2918     82:5007     83:1949     84:2981   
  85:5483     86:1351     87:3824     88:1850     89:6131     90:1463   
  91:11911    92:3937     93:3832     94:5909     95:6661     96:2102   
  97:539      98:1755     99:1036    100:90      102:5646    105:1340   
 107:3929    108:1938    109:5161    173:5469    174:2112    176:5490   
 177:6915    178:5543    179:3216    181:5301    184:3165    185:25096  
 186:7611    187:6389    188:6419    189:6050    190:11083   191:2541   
 197:4390    201:7651    208:4987    209:6194    212:6154    213:5219   
 216:8344    217:4630   
