Advertised prefixes smaller than registry allocations (per /8 block)
--------------------------------------------------------------------

   2:4051      5:7139     24:4950     31:4959     37:6012     41:5447   
  46:6915     50:3221     62:4018     63:2234     64:8754     65:2953   
  66:8075     67:4895     68:2533     69:5510     70:2406     71:1106   
  72:5071     74:4460     75:2434     76:989      77:3879     78:3149   
  79:2618     80:3123     81:2935     82:5393     83:2031     84:2889   
  85:5621     86:1442     87:4185     88:1951     89:6333     90:1461   
  91:12044    92:3883     93:3876     94:6280     95:6713     96:2105   
  97:536      98:1815     99:1369    100:84      102:6061    105:1450   
 107:3968    108:2278    109:4947    173:5477    174:2151    176:5672   
 177:7535    178:5833    179:3794    181:5430    184:3255    185:25320  
 186:7930    187:7518    188:6892    189:6555    190:11214   191:2418   
 197:4239    201:8211    208:4960    209:6207    212:6372    213:5278   
 216:8388    217:4992   
