What is NetSight?
NetSight is a comprehensive, free network intelligence platform that provides detailed information about any IP address or domain. Whether you're a network administrator, security researcher, or just curious about your own IP, NetSight delivers instant results from multiple trusted data sources.
Our tools aggregate data from leading providers to give you geolocation, ISP details, ASN information, security threat analysis, and fraud scores - all in one place. No registration required, no limits, completely free.
Free Network Tools
DNS Check
Query A, AAAA, MX, TXT, NS, SOA, and CNAME records for any domain
WHOIS Lookup
Find domain owner, registrar, registration date, and nameservers
Subdomain Finder
Discover subdomains via Certificate Transparency logs
Mail Check
Analyze MX records, SPF, DKIM, and DMARC configuration
Speed Test
Measure download speed, upload speed, and latency
Latency Monitor
Track latency, jitter, and packet loss over time with live graphs
Subnet Calculator
Calculate CIDR notation, network ranges, and broadcast addresses
Port Info
Look up common port numbers and their associated services
CVE Search
Search the vulnerability database by CVE ID or product name
Password Generator
Generate secure random passwords with custom length and character sets
Frequently Asked Questions
Your IP address is displayed automatically when you visit NetSight. It shows your public IPv4 or IPv6 address that websites and online services see when you connect to them. This address is assigned by your Internet Service Provider (ISP) and can reveal your approximate geographic location.
Enter any IP address in the search box above. NetSight will show you the geographic location, city, country, ISP, organization, ASN, and other details associated with that IP address. Our data is aggregated from multiple geolocation providers so you can compare results.
Yes, NetSight is completely free with no hidden costs. You can perform unlimited IP lookups, DNS checks, WHOIS queries, and use all network tools without registration or payment. We also offer a free API for developers who want to integrate our services.
NetSight provides comprehensive IP intelligence including: geographic location (country, region, city, coordinates), ISP and organization name, ASN details and routing information, security threat analysis from multiple databases, fraud scores, abuse reports, reverse DNS hostnames, and detection of VPNs, proxies, and datacenter IPs.
IP geolocation accuracy varies by provider and region. Results are approximate and may differ between sources. NetSight aggregates data from multiple providers and shows you results from each source so you can compare. Mobile and VPN users may see less accurate results.
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