The National Cyber Security Centre (National Cyber Security Centre)

United Kingdom · ISO GB

234

MCC

MNC

234-56

PLMN

Bulletin Records

Network Details

Operator (ITU): The National Cyber Security Centre
Brand Name: National Cyber Security Centre
Country: United Kingdom
ISO Code: GB
MCC: 234
MNC: 56
PLMN

ITU Source

Bulletin Number: #1280
Bulletin Date: November 15, 2023

View full change history View ITU Bulletin #1280

About PLMN 234-56

The National Cyber Security Centre (commonly known as National Cyber Security Centre) is a mobile network operator in United Kingdom assigned PLMN code 234-56 by the national telecommunications authority.

The MCC 234 identifies United Kingdom, while MNC 56 uniquely identifies this operator within the country. Together they form the PLMN (Public Land Mobile Network) identifier used by mobile devices for network selection, SIM card identification, and international roaming.

This assignment was last reported in ITU Operational Bulletin #1280 (November 15, 2023). Search all MCC/MNC codes or view all United Kingdom operators .

In this database the code first appears in ITU Operational Bulletin #1162 (December 15, 2018) and has 3 bulletin records in total. It is currently active.

Other mobile operators in United Kingdom

65 other active operators · see all United Kingdom MCC/MNC codes