Advertised prefixes smaller than registry allocations (per /8 block)
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   2:1745      5:4661     24:4530     31:3525     37:4616     41:4226   
  46:5225     50:2262     59:2        61:6        62:2936     63:2498   
  64:6650     65:3161     66:6618     67:4013     68:2868     69:5058   
  70:2764     71:1462     72:4464     73:2        74:4189     75:1702   
  76:971      77:3454     78:4646     79:2840     80:2471     81:2308   
  82:1702     83:1379     84:1972     85:4675     86:803      87:2504   
  88:3177     89:3850     90:857      91:10563    92:2542     93:3327   
  94:4136     95:6362     96:1805     97:557      98:1377     99:1118   
 100:215     102:817     103:14      105:429     107:2589    108:1174   
 109:4329    111:1       125:27      173:3873    174:1840    176:4146   
 177:6694    178:4001    179:1993    181:2844    184:3411    185:18796  
 186:5608    187:3722    188:5175    189:3275    190:9256    191:2137   
 197:2235    201:6428    202:8       203:98      205:1       208:4641   
 209:4880    210:3       212:4203    213:4051    216:6680    217:3027   
 220:1      
