These types of connections are designed to bypass geo-restrictions or to keep the user anonymous. Proxy detection lets you learn if the user is hiding their IP by using a proxy, VPN (Virtual Private Network) or a Tor node. If they do, it should give you pause for concern as they have probably been used by known email spammers in the past. It is easy enough to check if an IP address appears on these lists. These IPs are collected in the DNSBL (Domain Name BlackList) and RBL (RealTime Blacklist), among others. Hundreds of mail servers worldwide collaborate on maintaining lists of spammy, fraudulent, or dangerous IP addresses. Anything over 100ms could show that there are problems with that connection – including that it is going through proxies or nodes (see below). Ping test response time should be fast (under 10ms). Put simply, it’s about checking if the IP address is valid. Without going into technical details, here is the kind of information you can gather after enriching data from an IP lookup: IP Address ValidityĪ straightforward IP ping test will let you know if the address is receiving data or not. What Data Can You Gather Using an IP Lookup Tool? However, most IP lookups tend to be performed by technical teams in the context of system administration or security research. For others, it’s to reduce the chance of dealing with fraudsters and other bad actors. For some, that information is helpful during an OSINT investigation. IP lookup tools deliver a wide range of information. It’s ideal at the onboarding stage, during user login, or at the checkout stage. With SEON’s IP lookup you can identify bot traffic, spot connections between users, or gauge how risky a transaction is. IP lookups are also known as IP address lookups, IP search, IP checkers, or even IP analytics.

Some check proxies, while others look at whether an address appears on a blacklist. There are dozens of different IP lookup tools. It is a form of data enrichment: You start with a single data point (an IP address) and gather extra information. IP lookup tools allow you to learn more about a web user based on their IP address. Partner with SEON to reduce fraud rates in your business with real-time data enrichment, machine learning, and advanced APIs.

Advanced ip lookup