Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:3984      5:6949     14:4        24:4861     27:4      
  31:4815     37:6032     41:5181     46:6930     49:2        50:3203   
  58:17       59:8        61:24       62:3956     63:2292     64:8645   
  65:2856     66:7968     67:4897     68:2478     69:5433     70:2355   
  71:1132     72:4879     74:4362     75:2282     76:957      77:3885   
  78:3098     79:2423     80:3080     81:2955     82:5298     83:1997   
  84:2888     85:5557     86:1390     87:4172     88:1892     89:6214   
  90:1413     91:11991    92:3811     93:3849     94:6062     95:6718   
  96:2114     97:544      98:1765     99:1207    100:83      101:4      
 102:5309    103:13      105:959     107:3988    108:2112    109:4879   
 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      173:5479    174:2144    175:12      176:5667   
 177:7375    178:5790    179:3673    180:4       181:5366    182:8      
 183:7       184:3156    185:25158   186:7906    187:7054    188:6576   
 189:6275    190:11238   191:2267    197:3646    200:25      201:8040   
 202:3       203:38      204:2       205:1       206:2       207:1      
 208:4952    209:6269    210:133     211:119     212:6396    213:5244   
 216:8385    217:4788    218:19      219:1       220:23      221:4      
 222:19      223:42     
