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Prefixes

Australia
Cloak     Uncloak     Status Telecommunications provider
#31# *31# Provisional Optus
#31# *31# Provisional Telstra
#31# *31# Provisional TPG Telecom/Vodafone

Europe
Cloak     Uncloak     Status Telecommunications provider
#31# *31# Provisional Deutsche Telekom
#31# *31# Provisional Orange (ref: 15-May-2026)
#31# *31# Provisional Telecom Italia (TIM)
#31# *31# Provisional Telefónica
#31# *31# Provisional Telia Company
#31# *31# Provisional Telenor
141 1470 Provisional Vodafone Group (ref: 15-May-2026)

New Zealand
Cloak     Uncloak     Status Telecommunications provider
#31# *31# Confirmed Spark NZ checked (ref: 15-May-2026)
#31# *31# Provisional One NZ (ref: 15-May-2026)
#31# *31# Provisional 2degrees (ref: 15-May-2026)

USA
Cloak     Uncloak     Status Telecommunications provider
*67 *82 Provisional AT&T (ref: 15-May-2026)
#31# *31# Provisional AT&T (ref: Apple 15-May-2026) (ref: Android 15-May-2026)
#31# *31# Provisional T-Mobile (ref: Is this back to front? 15-May-2026)
#31# *31# Provisional US Cellular
*67 *82 Provisional Verizon Wireless (ref: 15-May-2026)

Per country tables and associated telco' exceptions are added to this Cloakfone Prefixes page as collated.
A "Provisional" status means the telco' exception has been identified but not confirmed by a Cloakfone user. A "Confirmed" status means that one or more Cloakfone users have confirmed the exception.
If you do come across a variation or an exception, please feel free to contact us via the contact page with any prefix variation or exception requests (and please include any relevant telco' references). Your contribution will be greatly appreciated by Cloakfone and needless to say other savvy rights-aware users.

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