Advertised prefixes smaller than registry allocations (per /8 block)
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   2:2         5:21       24:4        31:8        37:12       41:135    
  46:12       50:12       62:14       63:49       64:160      65:21     
  66:101      67:75       68:24       69:88       70:29       71:8      
  72:36       74:89       76:50       77:19       78:7        79:11     
  80:27       81:33       82:15       83:16       84:4        85:77     
  86:9        87:2        88:1        89:20       91:82       92:1      
  93:12       94:5        95:9        96:10       97:2        98:14     
  99:75      102:23      107:18      108:31      109:19      173:27     
 174:1       176:17      177:23      178:8       179:12      181:1      
 184:4       185:88      186:5       187:19      188:15      189:5      
 190:35      191:53      197:129     201:40      208:154     209:149    
 212:174     213:32      216:163     217:21     
