Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:3963      5:6931     14:4        24:4910     27:4      
  31:4808     37:6021     41:5205     46:6905     49:2        50:3201   
  58:17       59:8        61:24       62:3960     63:2309     64:8600   
  65:2825     66:7959     67:4887     68:2449     69:5390     70:2356   
  71:1136     72:4862     74:4284     75:2271     76:959      77:3829   
  78:3091     79:2430     80:3060     81:2954     82:5230     83:1998   
  84:2971     85:5559     86:1386     87:4036     88:1893     89:6179   
  90:1417     91:11971    92:3810     93:3844     94:5993     95:6673   
  96:2110     97:544      98:1751     99:1181    100:93      101:4      
 102:5287    103:13      105:962     107:3947    108:2068    109:4835   
 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      173:5481    174:2128    175:12      176:5654   
 177:7118    178:5712    179:3435    180:4       181:5373    182:8      
 183:7       184:3132    185:25127   186:7913    187:6905    188:6558   
 189:6197    190:11150   191:2218    197:3633    200:25      201:7996   
 202:3       203:38      204:2       205:1       206:2       207:1      
 208:4957    209:6267    210:133     211:118     212:6317    213:5236   
 216:8363    217:4757    218:19      219:1       220:23      221:4      
 222:18      223:42     
