Advertised prefixes smaller than registry allocations (per /8 block)
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   2:2         5:19       24:5        31:1        37:11       41:63     
  46:8        50:5        62:4        63:41       64:105      65:73     
  66:68       67:57       68:3        69:49       70:1        71:1      
  72:49       74:25       76:43       77:15       78:5        79:11     
  80:18       81:30       82:21       83:5        84:6        85:58     
  86:10       87:1        89:14       91:74       92:1        93:27     
  94:3        95:6        96:9        97:3        98:2       102:1      
 103:10      107:16      108:14      109:21      173:8       174:1      
 176:12      177:16      178:20      179:23      184:9       185:41     
 186:5       187:17      188:15      189:9       190:32      191:44     
 197:7       201:23      208:95      209:137     212:149     213:17     
 216:93      217:24      220:19     
