Advertised prefixes smaller than registry allocations (per /8 block)
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   2:2227      5:6786     24:4766     31:4367     37:5994     41:5102   
  46:6779     50:3271     62:3871     63:2358     64:8111     65:2777   
  66:7699     67:4880     68:2624     69:5511     70:2299     71:1152   
  72:4665     74:4240     75:2033     76:932      77:3652     78:2801   
  79:2392     80:2990     81:2783     82:4815     83:1964     84:2833   
  85:5382     86:1367     87:3325     88:1866     89:6052     90:1502   
  91:11823    92:3960     93:3834     94:5786     95:6468     96:2108   
  97:539      98:1730     99:962     100:90      102:4897    105:904    
 107:3811    108:1840    109:5041    173:5472    174:2096    176:5327   
 177:6523    178:5455    179:2980    181:5108    184:3192    185:24873  
 186:6882    187:6190    188:6435    189:5762    190:10896   191:1911   
 197:3499    201:7627    208:4981    209:6206    212:6025    213:5162   
 216:8178    217:4470   
