Tech Tycoon
Network tool · automatic WAN lookup

IP Location & ISP Lookup

Find approximate location and ISP details for a public WAN address, with RDAP registration information when the location provider is unavailable.

WAN IP location and ISP lookupAutomatic lookup · approximate
Accepts public IPv4 or IPv6. Results are approximate and do not identify a street address or subscriber.

Once you enter a complete public IP, Tech Tycoon sends that IP from its server to IPWhois.io. If unavailable, it sends the IP to RDAP.org for registration details only. These providers receive the entered IP and our server address, not your browser connection IP from this tool.

Enter or paste a public WAN IP to see its approximate location and ISP.

IP location is approximate

IP geolocation estimates the area associated with an address block. It is not GPS and does not identify a street address, subscriber or exact device. VPNs, mobile networks, proxies, corporate gateways and reassigned address blocks can produce an incorrect location.

What the RDAP fallback can tell you

If IPWhois.io is unavailable, the tool tries RDAP.org for public registration details such as the registered network and address range. RDAP is not a geolocation or retail ISP database, so this fallback cannot replace city or ISP results. Abuse contacts are not customer-support numbers.

Data source and rate limit

IPWhois.io supplies location and network fields; its free endpoint permits commercial use and allows up to 1,000 requests per day per domain, without an uptime guarantee. RDAP.org is queried only if IPWhois.io fails, and then supplies registration details rather than location or ISP data. Lookups start when a complete public IP is entered; results are cached briefly to reduce external requests.