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

   2:3         5:25       24:4        31:10       37:4        41:128    
  46:17       50:13       62:20       63:54       64:214      65:77     
  66:129      67:79       68:31       69:97       70:47       71:47     
  72:36       74:165      76:61       77:22       78:6        79:11     
  80:22       81:35       82:17       83:17       84:16       85:75     
  86:7        87:2        88:1        89:25       91:89       92:6      
  93:7        94:9        95:6        96:22       97:3        98:15     
  99:135     100:1       102:39      107:44      108:247     109:20     
 173:135     174:2       176:19      177:17      178:8       179:14     
 181:1       184:5       185:154     186:3       187:17      188:20     
 189:3       190:21      191:28      197:164     201:40      208:195    
 209:228     212:193     213:33      216:213     217:23     
