PLMN ID · 50521
Technology
2G on this network
Record
Updated 2025-04-09
- Brand
- —
- Operator
- Queensland Rail Limited
- Country
Australia(AU)
- Region
- Oceania
- Dialling code
- —
- Mobile Country Code
- All 56 networks on MCC 505
- Mobile Network Code
- PLMN ID
- What is a PLMN ID?
- TADIG code
- —
- Technologies
- 2G1 band on file
- VoLTE (4G calling)
- UnknownTell us
- Wi-Fi calling
- UnknownTell us
- Video calling
- UnknownTell us
- VoNR (5G calling)
- UnknownTell us
- Status
- Live
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MVNOs
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Cell towers
Last measured 2025-07-28
2
Cells
1
Location areas
5
Measurements
2025
First measured
Find a cell on this network
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Crowd-sourced cell measurements from OpenCelliD, licensed CC BY-SA 4.0 · as of 2026-09-27. Counts are cells people have measured, not an operator's own figures.
About Queensland Rail Limited
Queensland Rail Limited operates a unique mobile network in Australia, specifically within the Oceania region. Distinguished by its Mobile Country Code (MCC) of 505 and Mobile Network Code (MNC) of 21, this network isn't your typical public cellular provider like Telstra, Optus, or Vodafone. Instead, Queensland Rail's mobile infrastructure is strategically deployed to support its railway operations, enabling critical communication and data transmission across its vast network. This specialized application differs significantly from the consumer-focused services offered by major Australian mobile carriers, who prioritises coverage density for population. Queensland Rail's dedicated mobile network plays a vital role in ensuring the safe and efficient operation of the state's railway system. Key applications may include train control and communication, signalling systems, and real-time monitoring of infrastructure. Leveraging its own MCC and MNC allocation, Queensland Rail maintains greater control and reliability over its communications, tailored to the specific requirements of its railway environment. While not directly comparable in coverage footprint to nationwide networks, Queensland Rail's mobile infrastructure plays a crucial but unsung role in keeping Queensland's trains running on time and effectively across the state, and indeed is something that would be an expected setup for many railway operators across the globe.
APN settings
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Change history
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