Telegram’s anonymous phone numbers purchased through Fragment use the +888 prefix.
These numbers were introduced as a way to create or connect a Telegram account without relying on a conventional SIM card or a mobile carrier’s ordinary phone number. The numbers are associated with Fragment and are accessed through the platform rather than through standard cellular text messaging.
Fragment is linked to The Open Network (TON) ecosystem. Anonymous numbers are represented as blockchain-based assets, allowing ownership to be transferred instead of treating the number like a disposable SMS-verification service. Telegram users receive the authorization code through the relevant Fragment interface.
The +888 prefix can be mistaken for a normal international country calling code, but it identifies Telegram’s special anonymous-number system. It is not the prefix for a conventional national mobile network. Telegram accounts can still use ordinary phone numbers, and phone-number visibility is controlled separately through Telegram’s privacy settings.