AS18191 — AIRSERVICESAUS-AP OPTUS CUSTOMER NETWORK

AS18191 announces 1 IPv4 prefixes covering 65,536 addresses and 0 IPv6 prefixes.

About this network

The AS handle AIRSERVICESAUS-AP is held by Airservices Australia, the government agency responsible for air traffic control and aviation services in Australia.

What it's used for

• The address space is registered under the netname AIRSERVICES-NON-AU with registrant IRT-AIRSERVICES-NON-AU, indicating internal corporate infrastructure rather than public consumer access.
• The AS announces 65536 IPv4 addresses across 10 prefixes, all within the 168.132.0.0/16 range, with only 1 observed neighbour, suggesting a self-contained internal network estate.

Notable

• All registrants in the RDAP data consistently identify Airservices Australia, matching the AS holder.
• The address inventory is finely subdivided into 10 prefixes of varying sizes, consistent with site-by-site segmentation for an internal corporate or government estate.

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

Announced prefixes

• 168.132.0.0/16

Upstream networks

• AS1221 Telstra Limited

Adjacent networks

• AS1221 Telstra Limited

Routing security

• RPKI: 5 valid, 0 invalid and 0 not-found announcements; 3 ROAs.
• ASPA: none published.
• IRR: 80% of announcements registered; 4 route objects.
• Listed in as-sets: AS-KDDCUSTOMER2, AS-OPTUS, AS-TELSTRA-INTL-CUSTOMERS-4637, AS1221:AS-CUSTOMERS.