How to Tell If Your IP Address Is Compromised with the GreyNoise IP Check Tool

Your IP address is important data for your network and internet connectivity. Without it, your device can’t connect to the network because it’s the data that notifies the network and the internet of your device. Your router, ISP, websites, and other online services use IP addresses to identify every device connected to them.

Unfortunately, IP addresses are also a popular commodity for cyberattacks. Hackers compromise home IP addresses and use them as botnets for attacks such as DDoS. These IP addresses are spoofed since they conceal the hacker’s location. This makes it difficult to trace and block the hackers.

How to Check If Your IP Address Is Compromised

Being part of a large-scale botnet for DDoS is very troubling. Even though you are not actively participating in cyberattacks, your IP address is used to take down a website or an online service. More often than not, cyberattacks are against large websites or important institutions, and these attacks could cost millions of dollars and even lives if successful.

To ensure your IP address is not part of a large botnet used for cyberattacks, check out the GreyNoise IP Check tool. The website detects your IP address and tells you if it has been infected.

The IP checker will also check if the IP address was used for suspicious activity or was part of a larger network, such as a VPN. It will also provide a calendar of activities for the past 90 days on how your IP address was used.

GreyNoise also offers a free API for community use. Through the API, web developers and network administrators can automate the process in place of manual verification. Enterprise and On-Premise API are also available with additional features for a fee.

What to Do When Your IP Address is Compromised

A compromised IP address should not be taken lightly. Aside from being used as a botnet for cyberattacks, your network could also be targeted, allowing your personal data to be stolen without detection. If your IP address is tagged as compromised by the IP checker, additional security measures should be taken immediately:

●    Update your router - a router could be compromised, especially when you use the default username and password. Check for any firmware updates to ensure up-to-date security features.

●    Using Anti-Virus and Firewall - an anti-virus is extremely useful in detecting suspicious activity on your device. A good anti-virus can block suspicious email attachments and websites. A firewall is also helpful in preventing suspicious network activity.

●    Using a VPN - a good VPN could also protect your IP address from spoofing. Through VPN, an IP address is encrypted and hidden from hackers. Make sure you are using a trusted VPN.

●    Call Your ISP - alert your Internet Service Provider as soon as possible. They may have an anti-spoofing system in place to assist you.

An IP address is an important data used for network connections and the internet. However, it can be compromised and used for cyberattacks. GreyNoise IP checker can determine if your IP address was used. You can also protect your IP address by using a VPN or updating your security tools.