Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:4026      5:6973     14:4        24:4935     27:4      
  31:4885     37:6004     41:5242     46:6966     49:2        50:3200   
  58:17       59:8        61:24       62:3998     63:2267     64:8711   
  65:2843     66:8035     67:4907     68:2485     69:5458     70:2405   
  71:1124     72:4930     74:4454     75:2412     76:954      77:3839   
  78:3119     79:2495     80:3087     81:2933     82:5242     83:1999   
  84:2868     85:5528     86:1390     87:4172     88:1898     89:6233   
  90:1404     91:11976    92:3819     93:3857     94:6167     95:6712   
  96:2122     97:541      98:1772     99:1256    100:83      101:4      
 102:5333    103:13      105:1048    107:3971    108:2179    109:4868   
 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      173:5487    174:2150    175:12      176:5662   
 177:7430    178:5821    179:3687    180:4       181:5387    182:8      
 183:7       184:3134    185:25205   186:7964    187:7128    188:6675   
 189:6362    190:11200   191:2293    197:3660    200:25      201:8145   
 202:3       203:38      204:2       205:1       206:2       207:1      
 208:4941    209:6330    210:133     211:119     212:6341    213:5259   
 216:8414    217:4839    218:19      219:1       220:23      221:4      
 222:19      223:42     
