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

   2:2         5:20       24:8        31:7        37:11       41:282    
  46:9        50:5        62:7        63:40       64:83       65:12     
  66:62       67:57       68:11       69:67       71:1        72:50     
  74:22       76:43       77:15       78:5        79:11       80:18     
  81:37       82:6        83:18       84:5        85:60       86:11     
  87:1        88:1        89:15       91:78       92:1        93:25     
  94:5        95:6        96:7        97:2        98:2       102:10     
 103:10      107:18      108:12      109:22      173:9       176:12     
 177:10      178:6       179:11      181:10      184:3       185:52     
 186:2       187:17      188:15      189:7       190:145     191:47     
 197:171     201:41      208:101     209:128     212:175     213:19     
 216:84      217:24      220:10     
