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

   2:2         5:19       24:4        31:8        37:4        41:148    
  46:7        50:1        62:11       63:35       64:49       65:4      
  66:30       67:55       68:15       69:47       70:2        72:23     
  74:57       76:49       77:20       78:6        79:11       80:26     
  81:31       82:16       83:15       84:12       85:70       86:8      
  87:1        89:18       91:71       92:2        93:7        94:5      
  95:6        96:7        97:3        98:2       100:1       102:17     
 108:8       109:17      173:9       176:12      177:20      178:5      
 179:11      181:1       184:2       185:59      186:3       187:19     
 188:14      189:3       190:20      191:53      197:157     201:40     
 208:105     209:132     212:191     213:21      216:60      217:24     

