Advertised prefixes smaller than registry allocations (per /8 block)
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   2:1683      5:5891     10:6        24:4699     31:3387     37:6279   
  41:4763     46:6192     50:3210     59:1        61:3        62:3411   
  63:2635     64:7585     65:3259     66:6776     67:4299     68:2986   
  69:5832     70:2612     71:1552     72:4902     74:4142     75:1904   
  76:976      77:3250     78:5424     79:3604     80:2698     81:2480   
  82:1992     83:1641     84:2176     85:5740     86:993      87:3035   
  88:3759     89:4917     90:1423     91:11258    92:3412     93:3367   
  94:5127     95:6838     96:2258     97:670      98:1985     99:948    
 100:163     102:2952    103:6       105:989     107:3555    108:1562   
 109:5226    114:2       116:14      120:1       122:1       124:3      
 133:3       173:4898    174:2301    176:5101    177:8391    178:4868   
 179:3375    181:4061    184:3642    185:23428   186:6853    187:5971   
 188:5972    189:5028    190:10546   191:2247    197:2837    200:21     
 201:7402    202:264     203:17      204:15      205:11      206:2      
 207:4       208:4722    209:5439    210:4       211:4       212:5110   
 213:4582    216:7527    217:3476    222:2      
