Australia

Top 20 organizations with the largest IP allocations in Australia

Australia

Top 20 organizations with the largest IP allocations


Rank Name IPv4 addresses IPv6 /64 networks AS numbers Prefixes
Telstra Corporation 13,696,278 244 2 620
SingTel Optus Pty Ltd 6,485,276 1.5 x 233 25 1,373
TPG Internet Pty Ltd 2,093,708 234 12 5,100
4 VOCUS PTY LTD 2,093,048 1.25 x 235 20 2,105
5 iiNet Limited 2,073,072 2 x 234 6 1,393
6 Vodafone Australia Pty Ltd 1,368,064 1.38 x 227 2 732
7 AAPT Limited 910,599 1.25 x 234 19 1,890
8 Commonwealth Scientific and Industrial Research Organisation 604,928 233 2 52
9 Foxtel Management Pty Ltd 538,880 1.13 x 231 3 276
10 Iseek Communications Pty Ltd 496,896 232 4 305
11 Australian Academic and Research Network 481,792 232 6 28
12 Department of Finance (ServiceNet) 403,456 0 3 64
13 Telcoinabox Operations Pty Ltd 387,584 0 2 210
14 Macquarie Corporate Telecommunications 384,768 232 3 281
15 Monash University 248,576 232 2 92
16 CITEC 215,552 232 1 67
17 Exetel Pty Ltd 176,384 232 1 379
18 University of Queensland 151,296 232 1 16
19 National Australia Bank Limited 139,776 0 1 104
20 Verizon Australia PTY Limited 137,472 232 1 81