Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:3894      5:6912     14:4        24:4934     27:4      
  31:4787     37:6014     41:5190     46:6909     49:2        50:3192   
  58:17       59:8        61:24       62:3962     63:2320     64:8552   
  65:2827     66:7921     67:4892     68:2453     69:5394     70:2343   
  71:1133     72:4884     74:4245     75:2271     76:956      77:3828   
  78:3078     79:2424     80:3063     81:2948     82:5154     83:1989   
  84:2979     85:5544     86:1366     87:3987     88:1888     89:6158   
  90:1422     91:11976    92:3820     93:3834     94:5976     95:6660   
  96:2109     97:548      98:1750     99:1174    100:93      101:4      
 102:5264    103:12      105:954     107:3950    108:2030    109:4815   
 112:3       113:2       114:2       115:5       116:1       117:4      
 118:5       119:3       120:3       121:24      122:5       123:1      
 124:4       125:28      173:5450    174:2140    175:12      176:5639   
 177:7073    178:5672    179:3377    180:4       181:5394    182:8      
 183:7       184:3136    185:25088   186:7924    187:6856    188:6623   
 189:6204    190:11137   191:2193    197:3541    200:25      201:7935   
 202:3       203:38      204:2       205:1       206:2       207:1      
 208:4958    209:6260    210:133     211:118     212:6326    213:5247   
 216:8356    217:4752    218:19      219:1       220:23      221:4      
 222:18      223:42     
