Services

Messaging apps

Registration on messaging apps before you pick a channel.

Social networks

Whether a number is linked to an account on a social network.

Consumer apps & accounts

Account presence on major consumer platforms and marketplaces.

Network & risk

Line type, carrier, live network status, porting and reputation signals for routing and risk decisions.

E-mail

Mailbox existence and account presence for e-mail addresses.

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Articles tagged “Vietnam”

1 article.

Guides
Vietnam phone numbers: format, mobile prefixes, validation and messaging rules
Vietnam phone number format: +84 and 10-digit mobile prefixes, the 2018 switch from 11 digits, tested code, porting, anti-spam rules and Zalo checks.
17 October 202617 min read