Detecting proxies and other malicious Proxy IP detection connections can be difficult, especially for websites. Proxies can hide their users’ IP addresses, spoof their connection origin, and encrypt or compress data – making them hard to detect with traditional web analytics tools. Fraudsters and cybercriminals use proxies to steal credit card information, hack into systems, and perform other criminal activities.
How do you check if a number is real or fake?
Despite these challenges, there are several ways to identify proxy usage. One way is to look up an IP address and determine its location, which can often reveal a large amount of information about the user. This includes their Internet Service Provider, time zone, Autonomous System Number (ASN), device details, blacklist status, and more. Another method is to compare the IP to a list of known proxy servers, which can be a great way to spot bad actors and prevent them from accessing your website or application.
However, both of these methods are only effective against the lowest grade proxies, and many fraudsters can change their IP address or spoof their origin to avoid detection. Detecting all types of malicious IPs, including residential proxies and VPN connections, requires deeper insight and higher quality data.
With ipdata’s industry-leading IP reputation scoring, we can identify a wide variety of threats with 40% greater accuracy than other services. Our technology combines multiple lists of known proxy IPs, as well as proprietary lists, to help you stop fraudsters and criminals in their tracks – regardless of which kind of proxy or IP address they are using.