Advertised prefixes smaller than registry allocations (per /8 block)
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   2:4451      5:7521     24:5044     31:5205     37:6124     41:5702   
  46:7092     50:3625     58:2        59:1        61:8        62:4118   
  63:2291     64:9585     65:3839     66:8388     67:5535     68:2555   
  69:6008     70:5678     71:1113     72:5565     74:5242     75:2443   
  76:2742     77:4054     78:3183     79:2742     80:3238     81:2975   
  82:5549     83:2064     84:2902     85:5682     86:1438     87:4260   
  88:1970     89:6400     90:1451     91:12229    92:3939     93:3919   
  94:6408     95:6779     96:2118     97:576      98:1712     99:1362   
 100:84      102:6284    103:9       105:2583    107:4047    108:2194   
 109:5150    113:17      114:6       116:4       120:3       121:2      
 122:2       124:3       133:10      173:5555    174:3637    175:2      
 176:5848    177:9394    178:6010    179:4438    181:5722    184:4474   
 185:25575   186:8894    187:8761    188:6985    189:7058    190:11673  
 191:2870    197:4180    199:69      200:273     201:8667    202:113    
 203:27      204:51      205:2       206:61      207:80      208:5040   
 209:6501    210:1       211:5       212:6413    213:5345    216:8716   
 217:5135    222:2      
