Advertised prefixes smaller than registry allocations (per /8 block)
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   2:4072      5:7208     24:4947     31:4953     37:5995     41:5244   
  46:6897     50:3224     62:4004     63:2226     64:8740     65:2948   
  66:8000     67:4896     68:2532     69:5469     70:2398     71:1105   
  72:5007     74:4455     75:2421     76:948      77:3849     78:3154   
  79:2618     80:3110     81:2918     82:5403     83:2028     84:2885   
  85:5622     86:1439     87:4091     88:1947     89:6345     90:1456   
  91:12014    92:3812     93:3875     94:6269     95:6705     96:2101   
  97:535      98:1808     99:1361    100:84      102:5301    105:1086   
 107:3967    108:2221    109:4932    173:5477    174:2153    176:5696   
 177:7494    178:5817    179:3790    181:5466    184:3247    185:25224  
 186:7911    187:7411    188:6809    189:6576    190:11211   191:2441   
 197:3770    201:8188    208:4942    209:6202    212:6361    213:5246   
 216:8373    217:4996   
