Advertised prefixes smaller than registry allocations (per /8 block)
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   2:3         5:31       24:4        31:2        37:21       41:241    
  46:8        50:7        62:18       63:43       64:75       65:11     
  66:86       67:59       68:23       69:59       70:3        71:1      
  72:24       74:70       76:35       77:24       78:6        79:11     
  80:20       81:38       82:14       83:21       84:5        85:80     
  86:9        87:1        89:20       91:74       92:5        93:19     
  94:8        95:6        96:8        97:3        98:2       102:18     
 107:3       108:16      109:13      173:7       176:7       177:7      
 178:3       179:13      181:1       184:6       185:99      186:4      
 187:24      188:18      190:18      191:28      197:354     201:24     
 208:113     209:108     212:173     213:20      216:120     217:32     

