Coverage
39,783 ranges
IPv4 blocks currently associated with AS1221 in the imported dataset.
Telstra Pty Ltd
39,783 IPv4 ranges for this autonomous system. Primary country: Australia AU.
Network owner
Telstra Pty Ltd
Use this ASN page to connect IP ranges with autonomous system and organization-level network data.
Related tools
| Range | Location | ASN | Source |
|---|---|---|---|
|
203.38.12.0 - 203.38.12.255
range
|
Australia AU
Victoria, Melbourne
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.13.0 - 203.38.14.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.15.0 - 203.38.15.255
range
|
Australia AU
Victoria, Melbourne
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.16.0 - 203.38.19.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.20.0 - 203.38.20.255
range
|
Australia AU
Queensland, Cairns
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.21.0 - 203.38.23.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.24.0 - 203.38.24.255
range
|
Australia AU
South Australia, Adelaide
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.26.0 - 203.38.34.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.35.0 - 203.38.35.255
range
|
Australia AU
Victoria, Melbourne
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.36.0 - 203.38.36.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.37.0 - 203.38.37.255
range
|
Australia AU
Victoria, Melbourne
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.38.0 - 203.38.40.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.42.0 - 203.38.42.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.44.0 - 203.38.44.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.45.0 - 203.38.45.255
range
|
Australia AU
Victoria, Melbourne
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.46.0 - 203.38.49.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.50.0 - 203.38.50.255
range
|
Australia AU
Western Australia, Perth
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.51.0 - 203.38.51.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.52.0 - 203.38.52.255
range
|
Australia AU
Victoria, Melbourne
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.53.0 - 203.38.53.255
range
|
Australia AU
South Australia, Adelaide
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.54.0 - 203.38.54.255
range
|
Australia AU
Western Australia, Perth
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.55.0 - 203.38.58.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.59.0 - 203.38.59.255
range
|
Australia AU
Victoria, Melbourne
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.60.0 - 203.38.61.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.63.0 - 203.38.65.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.66.0 - 203.38.66.255
range
|
Australia AU
Queensland, Toowoomba
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.67.0 - 203.38.68.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.69.0 - 203.38.70.255
range
|
Australia AU
Victoria, Melbourne
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.72.0 - 203.38.73.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.74.0 - 203.38.74.255
range
|
Australia AU
Victoria, Melbourne
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.75.0 - 203.38.75.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.77.0 - 203.38.79.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.80.0 - 203.38.80.255
range
|
Australia AU
Western Australia, Perth
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.81.0 - 203.38.84.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.85.0 - 203.38.85.255
range
|
Australia AU
Victoria, Melbourne
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.86.0 - 203.38.86.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.87.0 - 203.38.87.255
range
|
Australia AU
Western Australia, Perth
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.88.0 - 203.38.89.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.90.0 - 203.38.90.255
range
|
Australia AU
Australian Capital Territory, Canberra
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.91.0 - 203.38.91.255
range
|
Australia AU
Victoria, Melbourne
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.92.0 - 203.38.92.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.94.0 - 203.38.100.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.101.0 - 203.38.102.255
range
|
Australia AU
Victoria, Melbourne
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.104.0 - 203.38.106.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.108.0 - 203.38.109.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.110.0 - 203.38.110.255
range
|
Australia AU
Western Australia, Perth
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.111.0 - 203.38.114.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.115.0 - 203.38.115.255
range
|
Australia AU
Victoria, Melbourne
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.116.0 - 203.38.134.255
range
|
Australia AU
New South Wales, Sydney
|
[email protected]
Telstra Pty Ltd
|
ip2location |
|
203.38.135.0 - 203.38.135.255
range
|
Australia AU
New South Wales, Newcastle
|
[email protected]
Telstra Pty Ltd
|
ip2location |