AS38456 — SPEEDCAST-AU SPEEDCAST AUSTRALIA PTY LIMITED

AS38456 announces 22 IPv4 prefixes covering 10,240 addresses and 0 IPv6 prefixes.

About this network

SPEEDCAST-AU is held by Speedcast Australia Pty Limited.

What it's used for

• The address space carries satellite connectivity and managed IT services, evidenced by netnames SPEEDCASTAUSTRALIA-AU and SPEEDCAST-AU and reverse DNS entries pointing to speedcast.net.
• The AS announces 10,240 IPv4 addresses across 22 prefixes with 9 observed neighbours, a ratio consistent with a business access network providing global connectivity to corporate and government clients.
• Traffic from this AS consists of enterprise and government satellite links, network management endpoints, and cloud-based communication solutions for clients requiring global reach.

Notable

• Registrants are consistent with the announcer, listing SPEEDCAST AUSTRALIA PTY LIMITED and Speedcast Managed Services Pty Limited for the majority of prefixes.
• The address inventory is finely subdivided into 22 prefixes, reflecting site-by-site segmentation for a corporate estate serving diverse client locations.
• Two prefixes are registered to other entities: 192.245.108.0/23 is registered to Geoscience Australia, and 103.212.40.0/24 is registered to MYNET.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 103.11.160.0/22
• 103.212.40.0/24
• 103.249.49.0/24
• 103.249.50.0/23
• 110.232.148.0/24
• 110.232.150.0/23
• 111.92.177.0/24
• 111.92.179.0/24
• 122.200.58.0/23
• 122.200.60.0/24
• 182.236.116.0/23
• 192.245.108.0/23
• 192.245.110.0/24
• 192.245.112.0/24
• 202.5.162.0/23
• 202.5.164.0/24
• 202.5.168.0/23
• 202.5.177.0/24
• 203.86.208.0/21
• 203.86.219.0/24
• 203.86.220.0/23
• 203.86.222.0/24

Upstream networks

• AS4826 Vocus Connect International Backbone
• AS38195 Superloop
• AS6939 Hurricane Electric LLC
• AS64073 Vetta Group
• AS24482 SG.GS

Downstream networks

• AS5666 Speedcast Communications, Inc

Adjacent networks

• AS4826 Vocus Connect International Backbone
• AS38195 Superloop
• AS6939 Hurricane Electric LLC
• AS5666 Speedcast Communications, Inc
• AS24482 SG.GS
• AS64073 Vetta Group

Internet exchanges

• Equinix Internet Exchange Sydney — Sydney, Australia