Advertised prefixes smaller than registry allocations (per /8 block)
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   2:2171      5:6601     24:4765     31:4302     37:6093     41:4959   
  46:7019     50:3266     62:3853     63:2330     64:7765     65:2818   
  66:7572     67:4878     68:2632     69:5489     70:2292     71:1162   
  72:4583     74:4097     75:2046     76:941      77:3646     78:2779   
  79:2363     80:2922     81:2731     82:4307     83:1945     84:2803   
  85:5158     86:1371     87:3153     88:1844     89:5883     90:1528   
  91:11806    92:3908     93:3821     94:5613     95:6409     96:2163   
  97:534      98:1710     99:954     100:89      101:1       102:4664   
 103:1       105:880     107:3749    108:1836    109:5048    117:1      
 173:5456    174:2109    176:5285    177:6479    178:5413    179:2993   
 181:5039    184:3305    185:24819   186:6713    187:5962    188:6230   
 189:5718    190:10869   191:1887    197:3514    201:7637    208:4881   
 209:6103    212:5948    213:5052    216:8143    217:4283   
