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

   2:2         5:27       24:6        31:4        37:30       41:249    
  46:6        50:10       62:4        63:38       64:104      65:20     
  66:96       67:85       68:27       69:67       70:3        71:4      
  72:26       74:61       76:39       77:21       78:3        79:10     
  80:10       81:30       82:7        83:17       84:4        85:25     
  86:6        87:1        89:30       91:61       92:2        93:17     
  94:3        95:6        96:24       97:1        98:11       99:29     
 102:7       107:9       108:43      109:11      173:32      174:2      
 176:8       177:9       178:1       179:12      181:1       184:8      
 185:64      186:4       187:24      188:20      190:16      191:28     
 197:358     201:24      208:107     209:118     212:163     213:22     
 216:148     217:29     
