Advertised prefixes smaller than registry allocations (per /8 block)
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   2:3886      5:6980     24:4929     31:4779     37:6018     41:5181   
  46:6885     50:3190     62:3955     63:2314     64:8569     65:2814   
  66:7899     67:4890     68:2444     69:5393     70:2334     71:1140   
  72:4872     74:4241     75:2265     76:943      77:3865     78:3071   
  79:2422     80:3040     81:2938     82:5126     83:1987     84:2979   
  85:5543     86:1361     87:3853     88:1891     89:6158     90:1424   
  91:11943    92:3806     93:3836     94:5972     95:6655     96:2102   
  97:543      98:1745     99:1184    100:93      102:5263    105:946    
 107:3945    108:2018    109:4816    173:5439    174:2139    176:5625   
 177:7071    178:5648    179:3394    181:5374    184:3134    185:25108  
 186:7934    187:6865    188:6605    189:6206    190:11101   191:2187   
 197:3537    201:7928    208:4953    209:6240    212:6308    213:5246   
 216:8363    217:4749   
