AS3958 — AIRCANADA

AS3958 announces 10 IPv4 prefixes covering 13,568 addresses and 0 IPv6 prefixes.

About this network

The corporate network of Air Canada (AIRCANADA), Canada's flag carrier and largest airline.

What it's used for

• Enterprise networking for an airline: corporate offices, airport operations, reservations and customer-facing systems, and the back-office IT that runs a large carrier.

Notable

• An airline is a substantial enterprise network — check-in desks, gates, operations centres, and maintenance facilities all need connectivity across many airports, which is why a carrier ends up running its own AS.
• Corporate address space, not consumer broadband and not public hosting.

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

Announced prefixes

• 142.147.16.0/20
• 142.147.32.0/20
• 159.206.65.0/24
• 159.206.66.0/23
• 159.206.80.0/21
• 159.206.88.0/23
• 159.206.94.0/23
• 159.206.116.0/22
• 159.206.120.0/24
• 159.206.124.0/24

Upstream networks

• AS577 Bell Canada
• AS6461 Zayo Bandwidth
• AS855 Bell Canada
• AS2686 AT&T Enterprises, LLC
• AS2685 AT&T Enterprises, LLC
• AS7018 AT&T Enterprises, LLC

Adjacent networks

• AS577 Bell Canada
• AS6461 Zayo Bandwidth
• AS855 Bell Canada
• AS2686 AT&T Enterprises, LLC
• AS2685 AT&T Enterprises, LLC
• AS7018 AT&T Enterprises, LLC