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IPAddressLookup.in

Terms of Use

Last Updated: 1 November 2026 · https://ipaddresslookup.in

1. Acceptance of Terms

By accessing or using IPAddressLookup.in, you agree to comply with these Terms of Use and all applicable laws and regulations. These tools and technical guides are provided for legitimate network troubleshooting, educational study, and system administration.

2. Acceptable Use and Anti-Scraping Rules

  • No automated enumeration or bulk scraping: You must not use scripts, bots, or automated crawlers to enumerate IP ranges, harvest RDAP records, or reconstruct upstream geolocation databases through our web interface or /api/* routes.
  • Rate limits: All diagnostic endpoints enforce per-minute rate limits. Attempting to bypass rate limits via proxy rotation or spoofed headers is prohibited.
  • No unlawful surveillance or harassment: You may not use information obtained from this website to harass, stalk, dox, or misattribute network activity to individuals.

3. Third-Party Registry and Provider Attribution

IP registration data is subject to the terms of the respective Regional Internet Registries (APNIC, ARIN, RIPE NCC, LACNIC, AFRINIC). Country and Autonomous System baseline metadata requires attribution to IPinfo where applicable. You may not strip provenance notices or resell raw API responses.

4. No Warranty

The utilities and educational content on IPAddressLookup.in are provided "as is" without warranty of any kind. Network topologies, BGP announcements, DNS records, and RIR allocations change continuously.

Technical Specifications & Protocol Facts

Authoritative parameters, dimensions, and IETF RFC compliance

Parameter / DimensionTechnical SpecificationStandard / Authority
Canonical Document ScopeTerms of Use — Route /terms-of-useIPAddressLookup.in Technical Reference
Supported Address FamiliesIPv4 (32-bit dotted-decimal) & IPv6 (128-bit hexadecimal)RFC 791 / RFC 8200 / RFC 5952
Authoritative Registration ProtocolRegistration Data Access Protocol (RDAP) via IANA BootstrapRFC 7480–7484 / RFC 9224
Special-Purpose Range ClassificationPrivate LAN (RFC 1918), Shared CGNAT 100.64.0.0/10 (RFC 6598), ULA (RFC 4193)RFC 6890 IANA Registry

Frequently Asked Questions

Concise answers verified against IANA, APNIC, and IETF protocol standards

What is the primary purpose of Terms of Use?

Understand acceptable use, anti-scraping rules, rate limits, and third-party registry terms. Every output on IPAddressLookup.in follows IETF RFC standards and cites primary RIR/IANA sources.

Are IP and network queries on this page logged or shared with advertisers?

No. IPAddressLookup.in operates on a strict data-minimization model with stateless query execution, short-lived caching (15 minutes max for upstream RDAP/DNS), and zero persistent user lookup history.

How often is the technical documentation on IPAddressLookup.in reviewed?

All protocol calculators, RFC citations, and Indian telecom notes are verified by the 2026-11-01 editorial and engineering review cycle.

Contextual utilities and reference documentation verified for this workflow

Terms of Use · Canonical: https://ipaddresslookup.in/terms-of-use · Reviewed: 2026-11-01

Reviewer: IPAddressLookup.in Technical Network Utility Group · Stateless Privacy · Accuracy & Data Limits