Here are 5 free websites to check IP reputation online. Using these websites you can see the reputation of a single or multiple IP addresses and then show you the reputation report. These websites look for the target IP addresses on multiple databases and show the result. The main IP blacklist databases that they use are SpamCop, SPAMHAUS, Barracuda, Spamrats, and a lot others. You can easily see the IP reputation on these databases and analyze the result. However, you can only view and analyze the IP reputation result. These website don’t allow you to export the reputation report.
If you are receiving spam emails from an IP address, then you can use these websites. Also, if you want to know about an IP address that you got from somewhere then you can easily check its reputation. Just submit that to any of these websites and get the result. Some of these websites check an input IP address against multiple databases. While some of them use some other approach to get you the reputation report.
Check IP Reputation Online with These 5 Free Websites:
Domain/IP Blacklist Check
Domain/IP Blacklist Check is one of the best free online tool check IP reputation. It takes an IP address from you and then tells you its reputation status. It looks for the specified IP address in 108 servers before showing you the report. In the report, it shows the list of servers on which the IP is reported and the servers on which the IP is reported good. And the best part is that it shows the option to remove your IP from the blacklist. But, you can only do that if you are administrator of that IP address.
It is very simple to use this tool to check reputation of an IP address. You just have to open its homepage in your browser and after reaching there, just enter the IP address you want to check for reputation. It starts looking for that IP address in the 108 different servers and after a few seconds will show you the report. In the report you will see the list of different servers and the reputation status in each one of them. However, you can not export the result that it shows.
Simple IP and Domain Reputation Tracking System
Simple IP and Domain Reputation Tracking System is a free IP reputation checker website that you can use. It shows the reputation status about the IP addresses from 5 different sources, which include SpamCop, SPAMHAUS, Barracuda, SenderScore, and SenderBase. You can see the IP reputation on these services and analyze the result. And the best part is that you can even check for the reputation for multiple IP addresses in bulk. However, you will not be able to export the result on your PC.
This online IP reputation checker is very simple and open to any one who is willing to use it. All you have to do is enter the IP addresses whose reputation you want to check. After that, you can hit the “Bulk IPs Check” button and it will show you the reputation report to you. You can analyze the report and see if the IP address has a bad reputation.
BlacklistMaster is another free website to check IP reputation online with ease. It can either take an IP address or the corresponding domain name to check the reputation status. It looks up the IP address that you have specified in about 86 servers for blacklist and shows you the report. After getting the reputation report, you can make further decisions to remove your IP from there.
Just like other websites in this list, there is no registration or sign up process is there. You just simply start by entering a target IP address that you want to query for IP reputation. By default, it will automatically put your IP address in the text box. You can simple erase that and put a desired IP address. Next, click on “Test” button to start IP reputation check and it will generate the report in a few seconds that you can analyze.
IP Blacklist by HetrixTools
IP Blacklist Check by HetrixTools is yet another free IP reputation checker website for you to use. It lets you check a reputation of a single IP address at a time in 121 different black lists. And not only that, if your IP is found to be in one of those lists, then it shows the link to delist the IP address. But you can not enter multiple IP addresses here nor it lets you export the results.
You can use this website in the same way as I have explained that for others in this list. Just get to its homepage using the above link and then you can enter the target IP whose reputation you want to check. After that, wait for a few seconds and in the mean time, it will fetch you the reputation result that you can analyze and do whatever you want.
IP Reputation Lookup by Trend Micro
IP Reputation Lookup by Trend Micro is a simple tool to detect if an IP address has a bad reputation. It allows only one IP check at a time and shows a precise report to indicate its reputation status. It uses it own technique to show you the IP reputation as “Bad” or “Good” only. There are no other features of the websites. In a very simple way, it presents you with the reputation status of a single IP address.
The user interface and this tool itself are pretty easy to use. Just get to the homepage of this IP reputation checker and type the target IP address. After that, hit the “Check” button and it will immediately show the reputation status of that IP address to you. After getting the reputation result, you can do whatever you want.
If you often feel need to check reputation of single or multiple IP addresses then, the above list of websites will come in handy. These websites make it very easy to see the IP reputation in just a few seconds. And I like the fact that some of these websites show IP reputation from a long list of sources. Personally, I will recommend you to use Online blacklist Check and Simple IP and Domain Reputation Tracking System to be the best ones. You can also go with the others if you want.