Advertised prefixes smaller than registry allocations (per /8 block)
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   2:2         5:20       24:6        31:7        37:11       41:144    
  46:12       50:9        62:8        63:43       64:143      65:21     
  66:94       67:70       68:26       69:88       70:7        71:9      
  72:44       74:56       75:128      76:175      77:18       78:6      
  79:11       80:18       81:36       82:8        83:18       84:4      
  85:64       86:11       87:1        88:1        89:17       91:82     
  92:1        93:16       94:5        95:8        96:13       97:2      
  98:9        99:195     102:18      107:26      108:26      109:15     
 173:31      174:1       176:17      177:19      178:8       179:11     
 181:12      184:6       185:67      186:3       187:18      188:16     
 189:6       190:142     191:52      197:5       201:40      208:132    
 209:149     212:189     213:29      216:117     217:24     
