Telegram admins, even the owner, do not have access to a backend database that contains members' private information like phone numbers or IP addresses unless those members have explicitly made them visible through their privacy settings. Telegram's architecture is designed to prevent this level of access.
In Summary:
The control over your phone number's visibility on Telegram rests entirely with you, the user, through your Settings > Privacy and Security > Phone Number options. Being an admin of a telegram number database group or channel does not grant special permission to bypass these individual user privacy settings.
For maximum privacy, always set:
"Who can see my phone number?" to "Nobody."
"Who can find me by my number?" to "Nobody" or "My Contacts" (depending on your preference for discoverability by mutual contacts).The Future of Phone Numbers in Messaging Apps like Telegram
Introduction:
Messaging apps have become an integral part of our daily communication, allowing us to stay connected with friends, family, and colleagues in real-time. One of the most popular messaging apps, Telegram, has gained a significant user base due to its privacy features and rich functionality. However, as technology continues to evolve, the question arises: what is the future of phone numbers in messaging apps like Telegram?