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Public Breached Search | Public Breaches (140+ Billion Records)

sdadsadasdas_clean.jpgOverview of the Service

The platform available at dash.niamonx.io/breaches_search is a professional-grade Public Breached Data Search System designed for verifying whether specific personal identifiers have appeared in any known public data leaks across the Internet.
It operates on an aggregated dataset exceeding 140 billion records collected from over 4,500 public breach sources, making it one of the most extensive publicly searchable breach databases in existence.


πŸ” How the Search Works

When a user enters a query β€” such as an email address, username, phone number, IP, or domain β€” the system performs a real-time lookup across its encrypted, indexed data clusters.
The query is normalized, tokenized, and securely matched against hashed or pseudonymized datasets to locate potential breach entries.

The search engine uses multi-vector indexing optimized for text, numeric, and composite keys (e.g., email + password, name + city), allowing flexible combined searches.

To maintain integrity and performance:

  • Each user request is subject to a 10-second cooldown (anti-spam policy).

  • Partial queries can improve recall; deleting one character may trigger a broader match.

  • Cached results are used for frequent queries to improve response time.


You can look up:

  • Emails and logins

  • Phone numbers (international format)

  • Domains or URLs

  • IP addresses

  • Full names or social network identifiers

  • β€œCombo” lines (e.g., email + password pairs from public leaks)

The system structures results into logical β€œgroups” that may include:

  • Email or login identifiers

  • Hashed or masked passwords

  • IP and domain references

  • Profiles and related metadata

  • First/last seen activity dates

Sensitive fields like passwords remain masked until explicitly revealed by the user.


πŸ›‘οΈ Security & Ethics

All stored data and query logs are encrypted using modern cryptographic algorithms.
Only aggregated metadata β€” not full confidential strings β€” is retained in request history for transparency and analytics.

Additional safeguards:

  • Bank card and medical information are automatically excluded from indexing.

  • Publication of retrieved data is strictly forbidden.

  • Detected abuse leads to account suspension and IP blocking.

The service is intended for ethical use only β€” such as checking whether your credentials or company assets appear in public leaks and taking appropriate security measures (e.g., password changes, MFA setup).


πŸ“Š Extra Features

  • Risk indicator: assesses the exposure level of each result.

  • Result caching: speeds up repeated lookups.

  • CSV export: allows structured export without revealing sensitive fields.

  • Ongoing index updates: new sources are continuously crawled and normalized.


In summary, NiamonX Breach Search acts as a secure, encrypted intelligence platform that enables professionals and individuals to verify their exposure in public breaches responsibly. It prioritizes data protection, cryptographic integrity, and ethical transparency, providing actionable insights while maintaining user and data privacy.

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πŸ“¬ Contact Information

For any inquiries, users can contact the project team directly:

An alternative contact channel is the official Helpdesk:
πŸ”— https://support.niamonx.io/