AS55573 — XYZTELECOM-AS-AP - XYZ Telecom Pty Ltd

AS55573 announces 2 IPv4 prefixes covering 512 addresses and 1 IPv6 prefixes.

About this network

The AS handle XYZTELECOM-AS-AP is held by XYZ Telecom Pty Ltd.

What it's used for

• The address space carries dynamic residential access traffic, evidenced by reverse DNS entries such as 121-200-215-64.dyn.wires.net.au and the netname XYZTELECOM-AU.
• The AS announces 512 IPv4 addresses across 2 prefixes and 2 IPv6 prefixes, with 5 observed neighbours; this ratio of address space to peering partners indicates an access network providing last-mile connectivity.
• Traffic from this AS consists of subscriber eyeballs, specifically residential broadband users connected via dynamic IP assignment.

Notable

• Registrants for both announced prefixes (121.200.215.0/24 and 144.79.6.0/24) are consistently listed as XYZ Telecom Pty Ltd, matching the AS holder.
• The inventory is compact, consisting of two /24 IPv4 blocks and two /48 IPv6 blocks, all located in Australia.

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

Announced prefixes

• 121.200.215.0/24
• 144.79.6.0/24
• 2405:7d80::/48

Upstream networks

• AS49915 Megaport (UK) Limited
• AS3356 Level 3 Parent, LLC
• AS38790 XYZ Telecom Pty Ltd

Downstream networks

• AS139341 ACE

Adjacent networks

• AS49915 Megaport (UK) Limited
• AS3356 Level 3 Parent, LLC
• AS139341 ACE
• AS38790 XYZ Telecom Pty Ltd

Routing security

• RPKI: 3 valid, 0 invalid and 0 not-found announcements; 5 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 5 route objects.
• Listed in as-sets: AS-9723ARCSTAR, AS-MEGAPORT-RS-MEL, AS2764:AS-CUSTOMERS:AS24130, AS2764:AS-CUSTOMERS:AS7545, AS2764:AS-TRANSIT:AS24130, AS2764:AS-TRANSIT:AS7545, AS38790:AS-ALL, AS49915:AS-CUSTOMERS, AS9336:AS-CUSTOMERS.

Internet exchanges

• Megaport IX Melbourne — Melbourne, Australia