Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2179      5:6158     14:3        24:4824     27:3      
  31:3558     37:6030     41:4576     46:6387     49:2        50:3062   
  58:20       59:9        61:22       62:3573     63:2449     64:7198   
  65:3142     66:6208     67:4461     68:2668     69:5428     70:2418   
  71:1064     72:4305     74:3824     75:2137     76:962      77:3407   
  78:2631     79:2054     80:2861     81:2590     82:2260     83:1846   
  84:2475     85:4837     86:1229     87:3301     88:1750     89:5704   
  90:1561     91:11725    92:3714     93:3586     94:5210     95:6177   
  96:1993     97:536      98:1897     99:960     100:97      101:2      
 102:3772    103:12      105:816     107:3351    108:1815    109:4814   
 110:1       112:4       113:2       114:2       115:5       116:1      
 117:5       118:5       119:3       120:3       121:18      122:4      
 123:1       124:6       125:26      173:4933    174:2129    175:10     
 176:4948    177:6683    178:4725    179:2896    180:4       181:4540   
 182:7       183:5       184:3447    185:24250   186:6488    187:5575   
 188:5972    189:5430    190:10881   191:1846    197:3250    200:17     
 201:7658    202:3       203:40      204:6       205:1       206:5      
 207:1       208:4791    209:5783    210:143     211:122     212:5390   
 213:4700    216:7649    217:3750    218:19      219:1       220:23     
 221:6       222:15      223:40     
