If the bombardment constitutes harassment, you can escalate the issue through official channels: National Cyber Reporting
: Activate DND through your mobile service provider (e.g., via the TRAI DND app in India). Note that some transaction-based OTPs may still bypass these settings. How to Stop BombitUP Messages
Most major carriers allow you to report spam directly to a centralized system. The "7726" Method : Copy the spam message and forward it to the short code If the bombardment constitutes harassment, you can escalate
A: Yes, but it's difficult. The police would need a subpoena for every API provider (Amazon, Uber, etc.) to trace the original IP address that requested the OTP. This only happens in stalking or life-threatening harassment cases. If the bombardment constitutes harassment