Advertised prefixes smaller than registry allocations (per /8 block)
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   1:21        2:1311      5:3808     14:40       24:4270     27:31     
  31:2671     37:4513     39:1        41:3664     42:1        43:2      
  46:4505     50:2195     58:60       59:14       61:78       62:2634   
  63:2372     64:6719     65:3076     66:6528     67:3931     68:2830   
  69:4843     70:2606     71:1377     72:3953     74:4200     75:782    
  76:847      77:2365     78:2411     79:2643     80:2168     81:1938   
  82:1511     83:1214     84:1736     85:3321     86:739      87:2298   
  88:1348     89:3567     90:712      91:9931     92:2214     93:3164   
  94:3664     95:4617     96:1758     97:562      98:1337     99:346    
 100:209     102:327     103:21      105:276     106:39      107:2544   
 108:1170    109:4132    110:6       112:13      113:4       114:15     
 115:41      116:7       117:28      118:7       119:10      121:58     
 122:34      123:5       124:46      125:94      133:5       173:3665   
 174:1714    175:22      176:3416    177:5493    178:3557    179:1723   
 180:31      181:2715    182:3       183:4       184:2416    185:17185  
 186:4971    187:3165    188:4614    189:2802    190:9264    191:1813   
 197:1935    200:18      201:5905    202:18      203:119     204:7      
 205:3       206:8       207:7       208:4599    209:4727    210:454    
 211:440     212:3926    213:3813    216:6795    217:2785    218:36     
 219:6       220:49      221:8       222:25      223:3      
