Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:4011      5:6940     14:4        24:4934     27:4      
  31:4859     37:6032     41:5224     46:6958     49:2        50:3211   
  58:17       59:8        61:22       62:3977     63:2264     64:8709   
  65:2846     66:8052     67:4911     68:2488     69:5474     70:2405   
  71:1120     72:4928     74:4450     75:2295     76:952      77:3856   
  78:3119     79:2469     80:3095     81:2941     82:5242     83:2001   
  84:2863     85:5574     86:1394     87:4133     88:1895     89:6241   
  90:1405     91:11998    92:3834     93:3856     94:6148     95:6727   
  96:2120     97:543      98:1788     99:1223    100:83      101:4      
 102:5322    103:13      105:1048    107:3968    108:2176    109:4867   
 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      173:5493    174:2149    175:12      176:5645   
 177:7463    178:5798    179:3709    180:4       181:5382    182:8      
 183:7       184:3142    185:25171   186:8020    187:7149    188:6676   
 189:6366    190:11230   191:2301    197:3644    200:25      201:8155   
 202:3       203:38      204:2       205:1       206:2       207:1      
 208:4951    209:6335    210:133     211:118     212:6429    213:5258   
 216:8397    217:4814    218:19      219:1       220:23      221:4      
 222:19      223:42     
