Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:4019      5:7104     14:4        24:4954     27:4      
  31:4920     37:5996     41:5236     46:6936     49:2        50:3242   
  58:17       59:8        61:24       62:4010     63:2268     64:8707   
  65:2949     66:8062     67:4907     68:2486     69:5481     70:2405   
  71:1126     72:4932     74:4478     75:2432     76:959      77:3844   
  78:3122     79:2503     80:3087     81:2935     82:5391     83:2027   
  84:2900     85:5567     86:1406     87:4145     88:1907     89:6303   
  90:1398     91:11964    92:3840     93:3861     94:6203     95:6694   
  96:2127     97:543      98:1794     99:1340    100:83      101:4      
 102:5324    103:13      105:1059    107:3957    108:2488    109:4860   
 112:3       113:2       114:2       115:5       116:1       117:4      
 118:5       119:3       120:3       121:23      122:5       123:1      
 124:4       125:28      173:5515    174:2148    175:12      176:5633   
 177:7436    178:5831    179:3725    180:4       181:5402    182:8      
 183:7       184:3273    185:25228   186:7953    187:7288    188:6728   
 189:6447    190:11176   191:2353    197:3678    200:25      201:8196   
 202:3       203:38      204:2       205:1       206:2       207:1      
 208:4967    209:6323    210:133     211:121     212:6336    213:5268   
 216:8414    217:4872    218:19      219:1       220:23      221:4      
 222:19      223:40     
