These bots do not get their information directly from Telegram’s official user data. Telegram has strong privacy policies and does not provide user phone numbers to third-party bots without explicit user consent (e.g., if a user chooses to share their contact with a bot via a specific button).
Instead, these “number search bots” typically leverage various external data sources:
Data Breaches and Leaks: Unfortunately, a significant portion of the data us by these bots comes from past data breaches of other platforms (like social mia sites, online services, etc.) where phone numbers were expos.
Publicly Available Information: They might scrape public web pages, social mia profiles (if not set to private), or outdat public directories.
Crowdsourc or Illegally Obtain Databases:
Some bots compile data from various ethically dubious or outright illegal sources.
OSINT (Open Source Intelligence) Techniques: Some sophisticat bots or tools might use OSINT methods to cross-reference fragment public information and link it telegram number database back to a phone number. For example, they might check if a phone number is connect to a Telegram account by attempting to add it as a contact (if the user’s privacy settings allow), and then extract publicly visible profile information (username, profile picture, public groups).
Integration with other services:
Some bots might integrate choose your platform wisely: with legitimate (but often paid) “number verifier” or “reverse phone lookup” APIs, which themselves rely on aggregat public and belgium numbers commercial data.
Privacy and Ethical Concerns: