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

   2:1         5:12       24:4        31:7        37:11       41:136    
  46:8        50:1        62:8        63:36       64:66       65:4      
  66:60       67:56       68:14       69:49       71:1        72:26     
  74:29       76:43       77:16       78:6        79:11       80:16     
  81:31       82:7        83:17       84:9        85:60       86:9      
  87:1        88:1        89:18       91:62       92:1        93:23     
  94:5        95:9        96:9        97:2        98:2       102:23     
 108:11      109:16      173:3       176:12      177:22      178:6      
 179:13      181:13      184:8       185:53      186:5       187:18     
 188:14      189:3       190:55      191:53      197:112     201:40     
 208:92      209:120     212:196     213:21      216:95      217:24     

