What Is My IP Address

What Is My IP Address (whatismyipaddress.com) is an IP address lookup and geolocation service that displays both the user's own current IP address and provides detailed lookup capabilities for any IP address. It includes geolocation mapping, ISP identification, proxy and VPN detection, and blacklist status checking.

For OSINT investigators, whatismyipaddress.com serves dual purposes: as an operational security verification tool (confirming what IP is visible during investigations) and as an IP intelligence platform for investigating suspect addresses.

The self-IP display function is the most frequent investigative use — investigators verify their apparent IP before conducting any covert research to ensure VPN, Tor, or proxy anonymization is working correctly. The site also shows whether the detected IP appears to be from a VPN or proxy service, providing additional confirmation that anonymization is active.

IP intelligence queries return geolocation data (country, region, city, ZIP code), ISP, hosting type classification (residential vs. datacenter vs. mobile), proxy/VPN detection, and blacklist status across multiple blocklists. This multi-dimensional assessment provides rapid initial context for any investigated IP.

The proxy and VPN detection capability is particularly valuable in fraud investigations. When a suspect's apparent IP address is flagged as a VPN or proxy service, it indicates deliberate identity concealment — a significant investigative finding that suggests awareness of tracking and intent to hide location.

Blacklist status checking across multiple security databases helps establish whether a suspect IP has been previously flagged for malicious activity. A clean record does not prove legitimacy, but presence on multiple active blocklists is a meaningful threat indicator.

For case documentation, whatismyipaddress.com's clear, structured output format makes it easy to copy relevant information into investigation reports. Screenshot capabilities preserve the complete result set for evidence files.

Record queried IPs, full intelligence output including geolocation, ISP, proxy status, blacklist results, and query timestamps for case records.