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This list provides the ranges and Subaddresses for the Network 203.12.0.0/

203.0.0.0/8 IP Tree for Parent Network / Address Space -

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203.12.0.0 Single IP Address
203.12.0.0/24 IP Tree for Address Space
203.12.0.0/20 Private Address Space - Launtel AS134697 • All networks of Launtel


203.12.1.0 Single IP Address
203.12.1.0/24 IP Tree for Address Space


203.12.2.0 Single IP Address
203.12.2.0/24 IP Tree for Address Space


203.12.3.0 Single IP Address
203.12.3.0/24 IP Tree for Address Space


203.12.4.0 Single IP Address
203.12.4.0/24 IP Tree for Address Space


203.12.5.0 Single IP Address
203.12.5.0/24 IP Tree for Address Space


203.12.6.0 Single IP Address
203.12.6.0/24 IP Tree for Address Space


203.12.7.0 Single IP Address
203.12.7.0/24 IP Tree for Address Space


203.12.8.0 Single IP Address
203.12.8.0/24 IP Tree for Address Space


203.12.9.0 Single IP Address
203.12.9.0/24 IP Tree for Address Space


203.12.10.0 Single IP Address
203.12.10.0/24 IP Tree for Address Space


203.12.11.0 Single IP Address
203.12.11.0/24 IP Tree for Address Space


203.12.12.0 Single IP Address
203.12.12.0/24 IP Tree for Address Space


203.12.13.0 Single IP Address
203.12.13.0/24 IP Tree for Address Space


203.12.14.0 Single IP Address
203.12.14.0/24 IP Tree for Address Space


203.12.15.0 Single IP Address
203.12.15.0/24 IP Tree for Address Space


203.12.16.0 Single IP Address
203.12.16.0/24 IP Tree for Address Space
203.12.16.0/22 Private Address Space - - AS- • All networks of -


203.12.17.0 Single IP Address
203.12.17.0/24 IP Tree for Address Space


203.12.18.0 Single IP Address
203.12.18.0/24 IP Tree for Address Space


203.12.19.0 Single IP Address
203.12.19.0/24 IP Tree for Address Space


203.12.20.0 Single IP Address
203.12.20.0/24 IP Tree for Address Space
203.12.20.0/23 Private Address Space - PT Integra Ventura AS58497 • All networks of PT Integra Ventura


203.12.21.0 Single IP Address
203.12.21.0/24 IP Tree for Address Space


203.12.22.0 Single IP Address
203.12.22.0/24 IP Tree for Address Space
203.12.22.0/23 Private Address Space - - AS- • All networks of -


203.12.23.0 Single IP Address
203.12.23.0/24 IP Tree for Address Space


203.12.24.0 Single IP Address
203.12.24.0/24 IP Tree for Address Space
203.12.24.0/22 Private Address Space - - AS- • All networks of -


203.12.25.0 Single IP Address
203.12.25.0/24 IP Tree for Address Space


203.12.26.0 Single IP Address
203.12.26.0/24 IP Tree for Address Space


203.12.27.0 Single IP Address
203.12.27.0/24 IP Tree for Address Space


203.12.28.0 Single IP Address
203.12.28.0/24 IP Tree for Address Space - AS number for Mid Nort Coast Internet AS17763 • All networks of AS number for Mid Nort Coast Internet
203.12.28.0/24 Private Address Space - AS number for Mid Nort Coast Internet AS17763 • All networks of AS number for Mid Nort Coast Internet


203.12.29.0 Single IP Address
203.12.29.0/24 IP Tree for Address Space - Falcore Investments Pty Ltd AS148968 • All networks of Falcore Investments Pty Ltd
203.12.29.0/24 Private Address Space - Falcore Investments Pty Ltd AS148968 • All networks of Falcore Investments Pty Ltd


203.12.30.0 Single IP Address
203.12.30.0/24 IP Tree for Address Space - - AS- • All networks of -
203.12.30.0/24 Private Address Space - - AS- • All networks of -


203.12.31.0 Single IP Address
203.12.31.0/24 IP Tree for Address Space - TPG Telecom Limited AS7545 • All networks of TPG Telecom Limited
203.12.31.0/24 Private Address Space - TPG Telecom Limited AS7545 • All networks of TPG Telecom Limited


203.12.32.0 Single IP Address
203.12.32.0/24 IP Tree for Address Space
203.12.32.0/22 Private Address Space - - AS- • All networks of -


203.12.33.0 Single IP Address
203.12.33.0/24 IP Tree for Address Space


203.12.34.0 Single IP Address
203.12.34.0/24 IP Tree for Address Space


203.12.35.0 Single IP Address
203.12.35.0/24 IP Tree for Address Space


203.12.36.0 Single IP Address
203.12.36.0/24 IP Tree for Address Space - TPG Telecom Limited AS7545 • All networks of TPG Telecom Limited
203.12.36.0/24 Private Address Space - TPG Telecom Limited AS7545 • All networks of TPG Telecom Limited


203.12.37.0 Single IP Address
203.12.37.0/24 IP Tree for Address Space - - AS- • All networks of -
203.12.37.0/24 Private Address Space - - AS- • All networks of -


203.12.38.0 Single IP Address
203.12.38.0/24 IP Tree for Address Space - - AS- • All networks of -
203.12.38.0/24 Private Address Space - - AS- • All networks of -


203.12.39.0 Single IP Address
203.12.39.0/24 IP Tree for Address Space - Australian Academic and Research Network AARNet AS7575 • All networks of Australian Academic and Research Network AARNet
203.12.39.0/24 Private Address Space - Australian Academic and Research Network AARNet AS7575 • All networks of Australian Academic and Research Network AARNet


203.12.40.0 Single IP Address
203.12.40.0/24 IP Tree for Address Space
203.12.40.0/23 Private Address Space - Asia Pacific Network Information Centre AS6262 • All networks of Asia Pacific Network Information Centre


203.12.41.0 Single IP Address
203.12.41.0/24 IP Tree for Address Space


203.12.42.0 Single IP Address
203.12.42.0/24 IP Tree for Address Space - Asia Pacific Network Information Centre AS1221 • All networks of Asia Pacific Network Information Centre
203.12.42.0/24 Private Address Space - Asia Pacific Network Information Centre AS1221 • All networks of Asia Pacific Network Information Centre


203.12.43.0 Single IP Address
203.12.43.0/24 IP Tree for Address Space - - AS- • All networks of -
203.12.43.0/24 Private Address Space - - AS- • All networks of -


203.12.44.0 Single IP Address
203.12.44.0/24 IP Tree for Address Space - - AS- • All networks of -
203.12.44.0/24 Private Address Space - - AS- • All networks of -


203.12.45.0 Single IP Address
203.12.45.0/24 IP Tree for Address Space - NSW Rural Fire Service AS45657 • All networks of NSW Rural Fire Service
203.12.45.0/24 Private Address Space - NSW Rural Fire Service AS45657 • All networks of NSW Rural Fire Service


203.12.46.0 Single IP Address
203.12.46.0/24 IP Tree for Address Space
203.12.46.0/23 Private Address Space - - AS- • All networks of -


203.12.47.0 Single IP Address
203.12.47.0/24 IP Tree for Address Space


203.12.48.0 Single IP Address
203.12.48.0/24 IP Tree for Address Space
203.12.48.0/22 Private Address Space - THE1-AS-AP THE UNITING CHURCH IN AUSTRALIA PROPERTY TRUST Q. AS58509 • All networks of THE1-AS-AP THE UNITING CHURCH IN AUSTRALIA PROPERTY TRUST Q.


203.12.49.0 Single IP Address
203.12.49.0/24 IP Tree for Address Space


203.12.50.0 Single IP Address
203.12.50.0/24 IP Tree for Address Space


203.12.51.0 Single IP Address
203.12.51.0/24 IP Tree for Address Space


203.12.52.0 Single IP Address
203.12.52.0/24 IP Tree for Address Space
203.12.52.0/23 Private Address Space - Internode Pty Ltd AS4739 • All networks of Internode Pty Ltd


203.12.53.0 Single IP Address
203.12.53.0/24 IP Tree for Address Space


203.12.54.0 Single IP Address
203.12.54.0/24 IP Tree for Address Space
203.12.54.0/23 Private Address Space - - AS- • All networks of -


203.12.55.0 Single IP Address
203.12.55.0/24 IP Tree for Address Space


203.12.56.0 Single IP Address
203.12.56.0/24 IP Tree for Address Space
203.12.56.0/22 Private Address Space - - AS- • All networks of -


203.12.57.0 Single IP Address
203.12.57.0/24 IP Tree for Address Space


203.12.58.0 Single IP Address
203.12.58.0/24 IP Tree for Address Space


203.12.59.0 Single IP Address
203.12.59.0/24 IP Tree for Address Space


203.12.60.0 Single IP Address
203.12.60.0/24 IP Tree for Address Space
203.12.60.0/22 Private Address Space - Department of Education and Training - Victoria AS56105 • All networks of Department of Education and Training - Victoria


203.12.61.0 Single IP Address
203.12.61.0/24 IP Tree for Address Space


203.12.62.0 Single IP Address
203.12.62.0/24 IP Tree for Address Space


203.12.63.0 Single IP Address
203.12.63.0/24 IP Tree for Address Space


203.12.64.0 Single IP Address
203.12.64.0/24 IP Tree for Address Space - Australian Academic and Research Network AARNet AS7575 • All networks of Australian Academic and Research Network AARNet
203.12.64.0/24 Private Address Space - Australian Academic and Research Network AARNet AS7575 • All networks of Australian Academic and Research Network AARNet


203.12.65.0 Single IP Address
203.12.65.0/24 IP Tree for Address Space - - AS- • All networks of -
203.12.65.0/24 Private Address Space - - AS- • All networks of -


203.12.66.0 Single IP Address
203.12.66.0/24 IP Tree for Address Space
203.12.66.0/23 Private Address Space - - AS- • All networks of -


203.12.67.0 Single IP Address
203.12.67.0/24 IP Tree for Address Space


203.12.68.0 Single IP Address
203.12.68.0/24 IP Tree for Address Space - Vocus Connect International Backbone AS4826 • All networks of Vocus Connect International Backbone
203.12.68.0/24 Private Address Space - Vocus Connect International Backbone AS4826 • All networks of Vocus Connect International Backbone


203.12.69.0 Single IP Address
203.12.69.0/24 IP Tree for Address Space - - AS- • All networks of -
203.12.69.0/24 Private Address Space - - AS- • All networks of -


203.12.70.0 Single IP Address
203.12.70.0/24 IP Tree for Address Space
203.12.70.0/23 Private Address Space - - AS- • All networks of -


203.12.71.0 Single IP Address
203.12.71.0/24 IP Tree for Address Space


203.12.72.0 Single IP Address
203.12.72.0/24 IP Tree for Address Space
203.12.72.0/22 Private Address Space - - AS- • All networks of -


203.12.73.0 Single IP Address
203.12.73.0/24 IP Tree for Address Space


203.12.74.0 Single IP Address
203.12.74.0/24 IP Tree for Address Space


203.12.75.0 Single IP Address
203.12.75.0/24 IP Tree for Address Space


203.12.76.0 Single IP Address
203.12.76.0/24 IP Tree for Address Space - - AS- • All networks of -
203.12.76.0/24 Private Address Space - - AS- • All networks of -


203.12.77.0 Single IP Address
203.12.77.0/24 IP Tree for Address Space - DXC US Latin America Corporation AS4237 • All networks of DXC US Latin America Corporation
203.12.77.0/24 Private Address Space - DXC US Latin America Corporation AS4237 • All networks of DXC US Latin America Corporation


203.12.78.0 Single IP Address
203.12.78.0/24 IP Tree for Address Space
203.12.78.0/23 Private Address Space - - AS- • All networks of -


203.12.79.0 Single IP Address
203.12.79.0/24 IP Tree for Address Space


203.12.80.0 Single IP Address
203.12.80.0/24 IP Tree for Address Space
203.12.80.0/23 Private Address Space - Vodafone Australia Pty Ltd AS133612 • All networks of Vodafone Australia Pty Ltd


203.12.81.0 Single IP Address
203.12.81.0/24 IP Tree for Address Space


203.12.82.0 Single IP Address
203.12.82.0/24 IP Tree for Address Space - - AS- • All networks of -
203.12.82.0/24 Private Address Space - - AS- • All networks of -


203.12.83.0 Single IP Address
203.12.83.0/24 IP Tree for Address Space - SingTel Optus Pty Ltd AS7474 • All networks of SingTel Optus Pty Ltd
203.12.83.0/24 Private Address Space - SingTel Optus Pty Ltd AS7474 • All networks of SingTel Optus Pty Ltd


203.12.84.0 Single IP Address
203.12.84.0/24 IP Tree for Address Space
203.12.84.0/23 Private Address Space - Mazda Australia Pty Ltd AS59246 • All networks of Mazda Australia Pty Ltd


203.12.85.0 Single IP Address
203.12.85.0/24 IP Tree for Address Space


203.12.86.0 Single IP Address
203.12.86.0/24 IP Tree for Address Space
203.12.86.0/23 Private Address Space - - AS- • All networks of -


203.12.87.0 Single IP Address
203.12.87.0/24 IP Tree for Address Space


203.12.88.0 Single IP Address
203.12.88.0/24 IP Tree for Address Space
203.12.88.0/23 Private Address Space - China Telecom Global Limited AS63527 • All networks of China Telecom Global Limited


203.12.89.0 Single IP Address
203.12.89.0/24 IP Tree for Address Space


203.12.90.0 Single IP Address
203.12.90.0/24 IP Tree for Address Space - - AS- • All networks of -
203.12.90.0/24 Private Address Space - - AS- • All networks of -


203.12.91.0 Single IP Address
203.12.91.0/24 IP Tree for Address Space - China Telecom Next Generation Carrier Network AS4809 • All networks of China Telecom Next Generation Carrier Network
203.12.91.0/24 Private Address Space - China Telecom Next Generation Carrier Network AS4809 • All networks of China Telecom Next Generation Carrier Network


203.12.92.0 Single IP Address
203.12.92.0/24 IP Tree for Address Space - - AS- • All networks of -
203.12.92.0/24 Private Address Space - - AS- • All networks of -


203.12.93.0 Single IP Address
203.12.93.0/24 IP Tree for Address Space - China Telecom Next Generation Carrier Network AS4809 • All networks of China Telecom Next Generation Carrier Network
203.12.93.0/24 Private Address Space - China Telecom Next Generation Carrier Network AS4809 • All networks of China Telecom Next Generation Carrier Network


203.12.94.0 Single IP Address
203.12.94.0/24 IP Tree for Address Space - - AS- • All networks of -
203.12.94.0/24 Private Address Space - - AS- • All networks of -


203.12.95.0 Single IP Address
203.12.95.0/24 IP Tree for Address Space - China Telecom Next Generation Carrier Network AS4809 • All networks of China Telecom Next Generation Carrier Network
203.12.95.0/24 Private Address Space - China Telecom Next Generation Carrier Network AS4809 • All networks of China Telecom Next Generation Carrier Network


203.12.96.0 Single IP Address
203.12.96.0/24 IP Tree for Address Space - - AS- • All networks of -
203.12.96.0/24 Private Address Space - - AS- • All networks of -


203.12.97.0 Single IP Address
203.12.97.0/24 IP Tree for Address Space - Asia Pacific Network Information Centre AS1221 • All networks of Asia Pacific Network Information Centre
203.12.97.0/24 Private Address Space - Asia Pacific Network Information Centre AS1221 • All networks of Asia Pacific Network Information Centre


203.12.98.0 Single IP Address
203.12.98.0/24 IP Tree for Address Space
203.12.98.0/23 Private Address Space - - AS- • All networks of -


203.12.99.0 Single IP Address
203.12.99.0/24 IP Tree for Address Space


203.12.100.0 Single IP Address
203.12.100.0/24 IP Tree for Address Space
203.12.100.0/22 Private Address Space - - AS- • All networks of -


203.12.101.0 Single IP Address
203.12.101.0/24 IP Tree for Address Space


203.12.102.0 Single IP Address
203.12.102.0/24 IP Tree for Address Space


203.12.103.0 Single IP Address
203.12.103.0/24 IP Tree for Address Space


203.12.104.0 Single IP Address
203.12.104.0/24 IP Tree for Address Space
203.12.104.0/21 Private Address Space - 1113 Corporate Drive AS58713 • All networks of 1113 Corporate Drive


203.12.105.0 Single IP Address
203.12.105.0/24 IP Tree for Address Space


203.12.106.0 Single IP Address
203.12.106.0/24 IP Tree for Address Space


203.12.107.0 Single IP Address
203.12.107.0/24 IP Tree for Address Space


203.12.108.0 Single IP Address
203.12.108.0/24 IP Tree for Address Space


203.12.109.0 Single IP Address
203.12.109.0/24 IP Tree for Address Space


203.12.110.0 Single IP Address
203.12.110.0/24 IP Tree for Address Space


203.12.111.0 Single IP Address
203.12.111.0/24 IP Tree for Address Space


203.12.112.0 Single IP Address
203.12.112.0/24 IP Tree for Address Space
203.12.112.0/23 Private Address Space - - AS- • All networks of -


203.12.113.0 Single IP Address
203.12.113.0/24 IP Tree for Address Space


203.12.114.0 Single IP Address
203.12.114.0/24 IP Tree for Address Space - - AS- • All networks of -
203.12.114.0/24 Private Address Space - - AS- • All networks of -


203.12.115.0 Single IP Address
203.12.115.0/24 IP Tree for Address Space - TPG Telecom Limited AS7545 • All networks of TPG Telecom Limited
203.12.115.0/24 Private Address Space - TPG Telecom Limited AS7545 • All networks of TPG Telecom Limited


203.12.116.0 Single IP Address
203.12.116.0/24 IP Tree for Address Space - Moxrox Pty Limited AS9266 • All networks of Moxrox Pty Limited
203.12.116.0/24 Private Address Space - Moxrox Pty Limited AS9266 • All networks of Moxrox Pty Limited


203.12.117.0 Single IP Address
203.12.117.0/24 IP Tree for Address Space - Orro Pty Ltd AS55766 • All networks of Orro Pty Ltd
203.12.117.0/24 Private Address Space - Orro Pty Ltd AS55766 • All networks of Orro Pty Ltd


203.12.118.0 Single IP Address
203.12.118.0/24 IP Tree for Address Space - - AS- • All networks of -
203.12.118.0/24 Private Address Space - - AS- • All networks of -


203.12.119.0 Single IP Address
203.12.119.0/24 IP Tree for Address Space - CrossCity Motorway AS24346 • All networks of CrossCity Motorway
203.12.119.0/24 Private Address Space - CrossCity Motorway AS24346 • All networks of CrossCity Motorway


203.12.120.0 Single IP Address
203.12.120.0/24 IP Tree for Address Space
203.12.120.0/21 Private Address Space - - AS- • All networks of -


203.12.121.0 Single IP Address
203.12.121.0/24 IP Tree for Address Space


203.12.122.0 Single IP Address
203.12.122.0/24 IP Tree for Address Space


203.12.123.0 Single IP Address
203.12.123.0/24 IP Tree for Address Space


203.12.124.0 Single IP Address
203.12.124.0/24 IP Tree for Address Space


203.12.125.0 Single IP Address
203.12.125.0/24 IP Tree for Address Space


203.12.126.0 Single IP Address
203.12.126.0/24 IP Tree for Address Space


203.12.127.0 Single IP Address
203.12.127.0/24 IP Tree for Address Space


203.12.128.0 Single IP Address
203.12.128.0/24 IP Tree for Address Space - - AS- • All networks of -
203.12.128.0/24 Private Address Space - - AS- • All networks of -


203.12.129.0 Single IP Address
203.12.129.0/24 IP Tree for Address Space - Hostworks Content Delivery System AS9412 • All networks of Hostworks Content Delivery System
203.12.129.0/24 Private Address Space - Hostworks Content Delivery System AS9412 • All networks of Hostworks Content Delivery System


203.12.130.0 Single IP Address
203.12.130.0/24 IP Tree for Address Space
203.12.130.0/23 Private Address Space - - AS- • All networks of -


203.12.131.0 Single IP Address
203.12.131.0/24 IP Tree for Address Space


203.12.132.0 Single IP Address
203.12.132.0/24 IP Tree for Address Space - Asia Pacific Network Information Centre AS1221 • All networks of Asia Pacific Network Information Centre
203.12.132.0/24 Private Address Space - Asia Pacific Network Information Centre AS1221 • All networks of Asia Pacific Network Information Centre


203.12.133.0 Single IP Address
203.12.133.0/24 IP Tree for Address Space - Dimension Data Cloud Solutions Australia AS18000 • All networks of Dimension Data Cloud Solutions Australia
203.12.133.0/24 Private Address Space - Dimension Data Cloud Solutions Australia AS18000 • All networks of Dimension Data Cloud Solutions Australia


203.12.134.0 Single IP Address
203.12.134.0/24 IP Tree for Address Space - - AS- • All networks of -
203.12.134.0/24 Private Address Space - - AS- • All networks of -


203.12.135.0 Single IP Address
203.12.135.0/24 IP Tree for Address Space - TPG Telecom Limited AS7545 • All networks of TPG Telecom Limited
203.12.135.0/24 Private Address Space - TPG Telecom Limited AS7545 • All networks of TPG Telecom Limited


203.12.136.0 Single IP Address
203.12.136.0/24 IP Tree for Address Space - Aussie Broadband AS4764 • All networks of Aussie Broadband
203.12.136.0/24 Private Address Space - Aussie Broadband AS4764 • All networks of Aussie Broadband


203.12.137.0 Single IP Address
203.12.137.0/24 IP Tree for Address Space - - AS- • All networks of -
203.12.137.0/24 Private Address Space - - AS- • All networks of -


203.12.138.0 Single IP Address
203.12.138.0/24 IP Tree for Address Space - - AS- • All networks of -
203.12.138.0/24 Private Address Space - - AS- • All networks of -


203.12.139.0 Single IP Address
203.12.139.0/24 IP Tree for Address Space - The Royal Bank of Scotland PLC AS133091 • All networks of The Royal Bank of Scotland PLC
203.12.139.0/24 Private Address Space - The Royal Bank of Scotland PLC AS133091 • All networks of The Royal Bank of Scotland PLC


203.12.140.0 Single IP Address
203.12.140.0/24 IP Tree for Address Space
203.12.140.0/22 Private Address Space - The Royal Bank of Scotland PLC AS133091 • All networks of The Royal Bank of Scotland PLC


203.12.141.0 Single IP Address
203.12.141.0/24 IP Tree for Address Space


203.12.142.0 Single IP Address
203.12.142.0/24 IP Tree for Address Space


203.12.143.0 Single IP Address
203.12.143.0/24 IP Tree for Address Space


203.12.144.0 Single IP Address
203.12.144.0/24 IP Tree for Address Space
203.12.144.0/21 Private Address Space - Asia Pacific Network Information Centre AS1221 • All networks of Asia Pacific Network Information Centre


203.12.145.0 Single IP Address
203.12.145.0/24 IP Tree for Address Space


203.12.146.0 Single IP Address
203.12.146.0/24 IP Tree for Address Space


203.12.147.0 Single IP Address
203.12.147.0/24 IP Tree for Address Space


203.12.148.0 Single IP Address
203.12.148.0/24 IP Tree for Address Space


203.12.149.0 Single IP Address
203.12.149.0/24 IP Tree for Address Space


203.12.150.0 Single IP Address
203.12.150.0/24 IP Tree for Address Space


203.12.151.0 Single IP Address
203.12.151.0/24 IP Tree for Address Space


203.12.152.0 Single IP Address
203.12.152.0/24 IP Tree for Address Space
203.12.152.0/21 Private Address Space - 1113 Corporate Drive AS58713 • All networks of 1113 Corporate Drive


203.12.153.0 Single IP Address
203.12.153.0/24 IP Tree for Address Space


203.12.154.0 Single IP Address
203.12.154.0/24 IP Tree for Address Space


203.12.155.0 Single IP Address
203.12.155.0/24 IP Tree for Address Space


203.12.156.0 Single IP Address
203.12.156.0/24 IP Tree for Address Space


203.12.157.0 Single IP Address
203.12.157.0/24 IP Tree for Address Space


203.12.158.0 Single IP Address
203.12.158.0/24 IP Tree for Address Space


203.12.159.0 Single IP Address
203.12.159.0/24 IP Tree for Address Space


203.12.160.0 Single IP Address
203.12.160.0/24 IP Tree for Address Space
203.12.160.0/21 Private Address Space - TPG Telecom Limited AS7545 • All networks of TPG Telecom Limited


203.12.161.0 Single IP Address
203.12.161.0/24 IP Tree for Address Space


203.12.162.0 Single IP Address
203.12.162.0/24 IP Tree for Address Space


203.12.163.0 Single IP Address
203.12.163.0/24 IP Tree for Address Space


203.12.164.0 Single IP Address
203.12.164.0/24 IP Tree for Address Space


203.12.165.0 Single IP Address
203.12.165.0/24 IP Tree for Address Space


203.12.166.0 Single IP Address
203.12.166.0/24 IP Tree for Address Space


203.12.167.0 Single IP Address
203.12.167.0/24 IP Tree for Address Space


203.12.168.0 Single IP Address
203.12.168.0/24 IP Tree for Address Space
203.12.168.0/23 Private Address Space - - AS- • All networks of -


203.12.169.0 Single IP Address
203.12.169.0/24 IP Tree for Address Space


203.12.170.0 Single IP Address
203.12.170.0/24 IP Tree for Address Space - Australian Academic and Research Network AARNet AS7575 • All networks of Australian Academic and Research Network AARNet
203.12.170.0/24 Private Address Space - Australian Academic and Research Network AARNet AS7575 • All networks of Australian Academic and Research Network AARNet


203.12.171.0 Single IP Address
203.12.171.0/24 IP Tree for Address Space - Eis.net AS9421 • All networks of Eis.net
203.12.171.0/24 Private Address Space - Eis.net AS9421 • All networks of Eis.net


203.12.172.0 Single IP Address
203.12.172.0/24 IP Tree for Address Space
203.12.172.0/23 Private Address Space - Vodafone NZ Ltd AS4768 • All networks of Vodafone NZ Ltd


203.12.173.0 Single IP Address
203.12.173.0/24 IP Tree for Address Space


203.12.174.0 Single IP Address
203.12.174.0/24 IP Tree for Address Space
203.12.174.0/23 Private Address Space - NTTA-3946 AS3949 • All networks of NTTA-3946


203.12.175.0 Single IP Address
203.12.175.0/24 IP Tree for Address Space


203.12.176.0 Single IP Address
203.12.176.0/24 IP Tree for Address Space
203.12.176.0/20 Private Address Space - UUNET AS703 • All networks of UUNET


203.12.177.0 Single IP Address
203.12.177.0/24 IP Tree for Address Space


203.12.178.0 Single IP Address
203.12.178.0/24 IP Tree for Address Space


203.12.179.0 Single IP Address
203.12.179.0/24 IP Tree for Address Space


203.12.180.0 Single IP Address
203.12.180.0/24 IP Tree for Address Space


203.12.181.0 Single IP Address
203.12.181.0/24 IP Tree for Address Space


203.12.182.0 Single IP Address
203.12.182.0/24 IP Tree for Address Space


203.12.183.0 Single IP Address
203.12.183.0/24 IP Tree for Address Space


203.12.184.0 Single IP Address
203.12.184.0/24 IP Tree for Address Space


203.12.185.0 Single IP Address
203.12.185.0/24 IP Tree for Address Space


203.12.186.0 Single IP Address
203.12.186.0/24 IP Tree for Address Space


203.12.187.0 Single IP Address
203.12.187.0/24 IP Tree for Address Space


203.12.188.0 Single IP Address
203.12.188.0/24 IP Tree for Address Space


203.12.189.0 Single IP Address
203.12.189.0/24 IP Tree for Address Space


203.12.190.0 Single IP Address
203.12.190.0/24 IP Tree for Address Space


203.12.191.0 Single IP Address
203.12.191.0/24 IP Tree for Address Space


203.12.192.0 Single IP Address
203.12.192.0/24 IP Tree for Address Space - - AS- • All networks of -
203.12.192.0/24 Private Address Space - - AS- • All networks of -


203.12.193.0 Single IP Address
203.12.193.0/24 IP Tree for Address Space - Department of Sustainability & Enivronment AS9893 • All networks of Department of Sustainability & Enivronment
203.12.193.0/24 Private Address Space - Department of Sustainability & Enivronment AS9893 • All networks of Department of Sustainability & Enivronment


203.12.194.0 Single IP Address
203.12.194.0/24 IP Tree for Address Space
203.12.194.0/23 Private Address Space - Department of Sustainability & Enivronment AS9893 • All networks of Department of Sustainability & Enivronment


203.12.195.0 Single IP Address
203.12.195.0/24 IP Tree for Address Space


203.12.196.0 Single IP Address
203.12.196.0/24 IP Tree for Address Space
203.12.196.0/22 Private Address Space - - AS- • All networks of -


203.12.197.0 Single IP Address
203.12.197.0/24 IP Tree for Address Space


203.12.198.0 Single IP Address
203.12.198.0/24 IP Tree for Address Space


203.12.199.0 Single IP Address
203.12.199.0/24 IP Tree for Address Space


203.12.200.0 Single IP Address
203.12.200.0/24 IP Tree for Address Space
203.12.200.0/22 Private Address Space - CTGNET CTGNet AS23764 • All networks of CTGNET CTGNet


203.12.201.0 Single IP Address
203.12.201.0/24 IP Tree for Address Space


203.12.202.0 Single IP Address
203.12.202.0/24 IP Tree for Address Space


203.12.203.0 Single IP Address
203.12.203.0/24 IP Tree for Address Space


203.12.204.0 Single IP Address
203.12.204.0/24 IP Tree for Address Space
203.12.204.0/23 Private Address Space - China Telecom Next Generation Carrier Network AS4809 • All networks of China Telecom Next Generation Carrier Network


203.12.205.0 Single IP Address
203.12.205.0/24 IP Tree for Address Space


203.12.206.0 Single IP Address
203.12.206.0/24 IP Tree for Address Space
203.12.206.0/23 Private Address Space - - AS- • All networks of -


203.12.207.0 Single IP Address
203.12.207.0/24 IP Tree for Address Space


203.12.208.0 Single IP Address
203.12.208.0/24 IP Tree for Address Space
203.12.208.0/22 Private Address Space - - AS- • All networks of -


203.12.209.0 Single IP Address
203.12.209.0/24 IP Tree for Address Space


203.12.210.0 Single IP Address
203.12.210.0/24 IP Tree for Address Space


203.12.211.0 Single IP Address
203.12.211.0/24 IP Tree for Address Space


203.12.212.0 Single IP Address
203.12.212.0/24 IP Tree for Address Space
203.12.212.0/22 Private Address Space - Vodafone Australia Pty Limited Public Autonomous System Number AS18291 • All networks of Vodafone Australia Pty Limited Public Autonomous System Number


203.12.213.0 Single IP Address
203.12.213.0/24 IP Tree for Address Space


203.12.214.0 Single IP Address
203.12.214.0/24 IP Tree for Address Space


203.12.215.0 Single IP Address
203.12.215.0/24 IP Tree for Address Space


203.12.216.0 Single IP Address
203.12.216.0/24 IP Tree for Address Space
203.12.216.0/23 Private Address Space - Tech Data Advanced Solutions ANZ Limited AS55455 • All networks of Tech Data Advanced Solutions ANZ Limited


203.12.217.0 Single IP Address
203.12.217.0/24 IP Tree for Address Space


203.12.218.0 Single IP Address
203.12.218.0/24 IP Tree for Address Space - Amazon.com Inc. AS16509 • All networks of Amazon.com Inc.
203.12.218.0/24 Private Address Space - Amazon.com Inc. AS16509 • All networks of Amazon.com Inc.


203.12.219.0 Single IP Address
203.12.219.0/24 IP Tree for Address Space - - AS- • All networks of -
203.12.219.0/24 Private Address Space - - AS- • All networks of -


203.12.220.0 Single IP Address
203.12.220.0/24 IP Tree for Address Space - GITN-NETWORK AS38044 • All networks of GITN-NETWORK
203.12.220.0/24 Private Address Space - GITN-NETWORK AS38044 • All networks of GITN-NETWORK


203.12.221.0 Single IP Address
203.12.221.0/24 IP Tree for Address Space - Indue Limited AS45912 • All networks of Indue Limited
203.12.221.0/24 Private Address Space - Indue Limited AS45912 • All networks of Indue Limited


203.12.222.0 Single IP Address
203.12.222.0/24 IP Tree for Address Space
203.12.222.0/23 Private Address Space - MphasiS Ltd. AS38139 • All networks of MphasiS Ltd.


203.12.223.0 Single IP Address
203.12.223.0/24 IP Tree for Address Space


203.12.224.0 Single IP Address
203.12.224.0/24 IP Tree for Address Space
203.12.224.0/22 Private Address Space - - AS- • All networks of -


203.12.225.0 Single IP Address
203.12.225.0/24 IP Tree for Address Space


203.12.226.0 Single IP Address
203.12.226.0/24 IP Tree for Address Space


203.12.227.0 Single IP Address
203.12.227.0/24 IP Tree for Address Space


203.12.228.0 Single IP Address
203.12.228.0/24 IP Tree for Address Space - TPG Telecom Limited AS7545 • All networks of TPG Telecom Limited
203.12.228.0/24 Private Address Space - TPG Telecom Limited AS7545 • All networks of TPG Telecom Limited


203.12.229.0 Single IP Address
203.12.229.0/24 IP Tree for Address Space - Cairns Airport Pty Ltd AS137442 • All networks of Cairns Airport Pty Ltd
203.12.229.0/24 Private Address Space - Cairns Airport Pty Ltd AS137442 • All networks of Cairns Airport Pty Ltd


203.12.230.0 Single IP Address
203.12.230.0/24 IP Tree for Address Space - Cairns Airport Pty Ltd AS137442 • All networks of Cairns Airport Pty Ltd
203.12.230.0/24 Private Address Space - Cairns Airport Pty Ltd AS137442 • All networks of Cairns Airport Pty Ltd


203.12.231.0 Single IP Address
203.12.231.0/24 IP Tree for Address Space - Asia Pacific Network Information Centre AS1221 • All networks of Asia Pacific Network Information Centre
203.12.231.0/24 Private Address Space - Asia Pacific Network Information Centre AS1221 • All networks of Asia Pacific Network Information Centre


203.12.232.0 Single IP Address
203.12.232.0/24 IP Tree for Address Space
203.12.232.0/23 Private Address Space - - AS- • All networks of -


203.12.233.0 Single IP Address
203.12.233.0/24 IP Tree for Address Space


203.12.234.0 Single IP Address
203.12.234.0/24 IP Tree for Address Space - Nexon Asia Pacific Pty Ltd AS17766 • All networks of Nexon Asia Pacific Pty Ltd
203.12.234.0/24 Private Address Space - Nexon Asia Pacific Pty Ltd AS17766 • All networks of Nexon Asia Pacific Pty Ltd


203.12.235.0 Single IP Address
203.12.235.0/24 IP Tree for Address Space - Levart Distribution Systems Pty Ltd AS38830 • All networks of Levart Distribution Systems Pty Ltd
203.12.235.0/24 Private Address Space - Levart Distribution Systems Pty Ltd AS38830 • All networks of Levart Distribution Systems Pty Ltd


203.12.236.0 Single IP Address
203.12.236.0/24 IP Tree for Address Space
203.12.236.0/22 Private Address Space - TPG Telecom Limited AS7545 • All networks of TPG Telecom Limited


203.12.237.0 Single IP Address
203.12.237.0/24 IP Tree for Address Space


203.12.238.0 Single IP Address
203.12.238.0/24 IP Tree for Address Space


203.12.239.0 Single IP Address
203.12.239.0/24 IP Tree for Address Space


203.12.240.0 Single IP Address
203.12.240.0/24 IP Tree for Address Space
203.12.240.0/22 Private Address Space - - AS- • All networks of -


203.12.241.0 Single IP Address
203.12.241.0/24 IP Tree for Address Space


203.12.242.0 Single IP Address
203.12.242.0/24 IP Tree for Address Space


203.12.243.0 Single IP Address
203.12.243.0/24 IP Tree for Address Space


203.12.244.0 Single IP Address
203.12.244.0/24 IP Tree for Address Space
203.12.244.0/22 Private Address Space - Leica Microsystems Biosystems Division Melbourne and Invetech AS17496 • All networks of Leica Microsystems Biosystems Division Melbourne and Invetech


203.12.245.0 Single IP Address
203.12.245.0/24 IP Tree for Address Space


203.12.246.0 Single IP Address
203.12.246.0/24 IP Tree for Address Space


203.12.247.0 Single IP Address
203.12.247.0/24 IP Tree for Address Space


203.12.248.0 Single IP Address
203.12.248.0/24 IP Tree for Address Space - Ethertech Pty Ltd AS17463 • All networks of Ethertech Pty Ltd
203.12.248.0/24 Private Address Space - Ethertech Pty Ltd AS17463 • All networks of Ethertech Pty Ltd


203.12.249.0 Single IP Address
203.12.249.0/24 IP Tree for Address Space - Anticlockwise Pty Ltd AS45838 • All networks of Anticlockwise Pty Ltd
203.12.249.0/24 Private Address Space - Anticlockwise Pty Ltd AS45838 • All networks of Anticlockwise Pty Ltd


203.12.250.0 Single IP Address
203.12.250.0/24 IP Tree for Address Space - Level 23 AS56265 • All networks of Level 23
203.12.250.0/24 Private Address Space - Level 23 AS56265 • All networks of Level 23


203.12.251.0 Single IP Address
203.12.251.0/24 IP Tree for Address Space - Vocus Connect International Backbone AS4826 • All networks of Vocus Connect International Backbone
203.12.251.0/24 Private Address Space - Vocus Connect International Backbone AS4826 • All networks of Vocus Connect International Backbone


203.12.252.0 Single IP Address
203.12.252.0/24 IP Tree for Address Space
203.12.252.0/22 Private Address Space - - AS- • All networks of -


203.12.253.0 Single IP Address
203.12.253.0/24 IP Tree for Address Space


203.12.254.0 Single IP Address
203.12.254.0/24 IP Tree for Address Space


203.12.255.0 Single IP Address
203.12.255.0/24 IP Tree for Address Space