Advertised prefixes smaller than registry allocations (per /8 block)
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   2:4030      5:7142     24:4947     31:4952     37:6001     41:5309   
  46:6929     50:3243     62:4031     63:2236     64:8715     65:2843   
  66:8067     67:4909     68:2507     69:5473     70:2405     71:1118   
  72:5085     74:4479     75:2433     76:994      77:3849     78:3126   
  79:2540     80:3104     81:2936     82:5383     83:2018     84:2899   
  85:5602     86:1437     87:4162     88:1945     89:6339     90:1431   
  91:12017    92:3902     93:3857     94:6261     95:6688     96:2127   
  97:536      98:1798     99:1397    100:84      102:6009    105:1220   
 107:3960    108:2557    109:4907    173:5504    174:2153    176:5660   
 177:7512    178:5826    179:3786    181:5428    184:3268    185:25274  
 186:7986    187:7452    188:6811    189:6467    190:11204   191:2377   
 197:4156    201:8204    208:4973    209:6203    212:6361    213:5291   
 216:8409    217:4906   
