Telstra Corporation
AS1221 operates Australias premier international carrier network and domestic transit backbone for fixed and mobile connectivity.
🌐 Major Peering Interconnects & Exchanges for AS1221
Telstra Corporation maintains redundant high-bandwidth bilateral peering and route server sessions across the following Tier-1 internet exchange points:
🔗 Associated DownRadar Service & Broadband Monitor
Frequently Asked Questions About AS1221 (Telstra Corporation)
What is Autonomous System AS1221 (Telstra Corporation)?
AS1221 is an Autonomous System operated by Telstra Corporation (Telstra Global IP Backbone). It announces 1,640 IPv4 prefixes and 480 IPv6 prefixes across global internet exchange points to route traffic for Australian Tier-1 Carrier.
Is AS1221 currently experiencing BGP route flapping or outages?
Current real-time network monitoring indicates AS1221 has a BGP routing stability score of 99.94% (Rock Solid (All Peering Active)). If route churn occurs, prefix propagation latency rises and peer traffic is dynamically diverted.
Which Internet Exchange Points (IXPs) does AS1221 peer with?
AS1221 maintains active peering interconnects at major global exchanges including Megaport Sydney, Equinix Sydney, Equinix Singapore, AMS-IX.