Advertised prefixes smaller than registry allocations (per /8 block)
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   2:4113      5:7150     24:4959     31:4970     37:6024     41:5458   
  46:6985     50:3248     62:4035     63:2224     64:8747     65:2923   
  66:8056     67:4912     68:2552     69:5448     70:2400     71:1100   
  72:5079     74:4468     75:2422     76:986      77:3900     78:3156   
  79:2709     80:3161     81:2938     82:5370     83:2031     84:2874   
  85:5613     86:1431     87:4200     88:1944     89:6362     90:1445   
  91:12027    92:3887     93:3869     94:6328     95:6731     96:2104   
  97:534      98:1796     99:1367    100:84      102:6111    105:1448   
 107:4002    108:2112    109:5025    173:5493    174:2147    176:5734   
 177:7773    178:5788    179:3897    181:5474    184:3254    185:25253  
 186:7948    187:7721    188:6926    189:6637    190:11237   191:2549   
 197:4243    201:8281    208:4955    209:6216    212:6328    213:5284   
 216:8382    217:5014   
