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

   2:3         5:24       24:4        31:8        37:4        41:125    
  46:13       50:13       62:20       63:51       64:170      65:59     
  66:118      67:78       68:30       69:99       70:28       71:48     
  72:36       74:86       76:60       77:22       78:6        79:11     
  80:21       81:35       82:16       83:17       84:11       85:73     
  86:14       87:2        88:1        89:21       91:82       92:4      
  93:7        94:9        95:4        96:22       97:3        98:14     
  99:132     100:1       102:39      107:2       108:171     109:18     
 173:35      174:2       176:18      177:17      178:7       179:14     
 181:1       184:7       185:121     186:3       187:17      188:16     
 189:3       190:21      191:28      197:166     201:40      208:164    
 209:164     212:197     213:33      216:196     217:23     
