Telstra Corporation

AS 1221 ASN-TELSTRA Telstra Corporation Ltd

Telstra Corporation

AS 1221 ASN-TELSTRA Telstra Corporation Ltd


Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.

  13,550,872 IP addresses

  Network
ASN1221
NameASN-TELSTRA Telstra Corporation Ltd
OrganizationTelstra Corporation
CountryAustralia  
RegistryAPNIC


  Details
IPv4 addresses13,550,872
IPv6 /64 networks244
Prefixes448


  Other ASN allocated to Telstra Corporation


  Prefixes for AS1221
IPv4 addresses - showing the first 20 of 444 networks
Network Location Addresses
Telstra Internet   Sydney 524,288
Telstra Internet   Brisbane 2,097,152
Telstra Internet   Adelaide 65,536
Telstra Corporation   Melbourne 262,144
Telstra Corporation   Sydney 131,072
Telstra Corporation   Sydney 65,536
Telstra Corporation   Melbourne 32,768
Telstra Corporation   Sydney 8,192
Telstra Corporation   Hobart 4,096
Telstra Corporation   Canberra 8,192
Telstra Corporation   Sydney 524,288
Telstra Corporation   Melbourne 1,048,576
Telstra Corporation   Melbourne 256
Telstra Corporation   Oakleigh 256
Telstra Corporation   Melbourne 512
Iss   Sydney 256
Iss   Sydney 256
Note Printing Australia Limited, PO Box 2100, Craigieburn VIC 3064   Craigieburn 256
Telstra Corporation   Port Adelaide 256
Telstra Corporation   Brisbane 256

IPv6 addresses
Network Location /64 Prefixes
Telstra Corporation   Bundoora 232
Telstra Corporation   Bundoora 244
Telstra Corporation   Melbourne 216
Deerecompany   Woolloongabba 216