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

   2:2         5:20       24:6        31:7        37:11       41:144    
  46:9        50:1        62:8        63:36       64:66       65:5      
  66:61       67:56       68:14       69:47       71:1        72:38     
  74:29       76:42       77:16       78:6        79:11       80:18     
  81:36       82:7        83:17       84:6        85:61       86:11     
  87:1        88:1        89:16       91:73       92:1        93:16     
  94:5        95:7        96:10       97:2        98:2       102:18     
 108:11      109:15      173:3       176:12      177:19      178:6      
 179:10      181:12      184:6       185:53      186:3       187:18     
 188:15      189:6       190:142     191:52      197:5       201:40     
 208:94      209:122     212:188     213:20      216:89      217:24     

