Advertised prefixes smaller than registry allocations (per /8 block)
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   2:3957      5:7332     24:5113     31:4868     36:1        37:6169   
  41:5670     46:6986     50:3591     58:2        59:1        61:9      
  62:4036     63:2373     64:9385     65:3745     66:8270     67:5542   
  68:2463     69:6049     70:5647     71:1141     72:5015     74:5025   
  75:2299     76:2585     77:3980     78:3121     79:2449     80:3100   
  81:2974     82:5279     83:2021     84:3004     85:5591     86:1375   
  87:4057     88:1963     89:6236     90:1424     91:12172    92:3886   
  93:3928     94:6139     95:6711     96:2164     97:579      98:1753   
  99:1185    100:93      102:6056    103:14      105:2453    107:3957   
 108:2090    109:4991    113:18      114:6       116:4       120:3      
 121:1       122:2       123:1       124:3       133:10      173:5546   
 174:3740    175:2       176:5716    177:9501    178:5892    179:4052   
 181:5657    184:4399    185:25574   186:9215    187:7889    188:6855   
 189:6977    190:11666   191:2723    193:10      194:2       195:1      
 197:4026    199:70      200:273     201:8371    202:103     203:28     
 204:51      205:1       206:62      207:81      208:5065    209:6509   
 210:4       211:5       212:6384    213:5364    216:8697    217:4830   
 219:1       222:2      
