Free services:
1) ip-score.com - used to check your IP address for presence in the following main spam databases - Spamhaus XBL, Sorbs.net, Spamcop, South Korean NBL, Barracuda BBL;
2) whoer.net - mainly used to detect various anonymizers/proxies, as well as to check DNS;
* if there is an open port 8080, whoer almost always shows your IP as a proxy,
** checking blacklists on this resource has not worked for a long time, we donāt pay attention to this line,
*** match GEO data with maxmin
3) 2ip.ru/privacy - checking the quality of our anonymizer in many respects;
4) https://www.maxmind.com/en/home - one of the most accurate GEO databases;
5) blacklistmaster.com - checks the largest number of spam databases for the presence of your IP address in blacklists, unlike previous resources;
*the largest database of public resources that I have come across.
6) getipintel.net - a resource that determines how likely it is that you are using a VPN/proxy/bad IP address, after analysis the system gives us a number from 0 to 1;
7) ipqualityscore.com - this resource checks the presence of an IP address in spam databases, the likelihood of using a VPN/proxy, and calculates a Fraud Score from 0 to 100 through its own analysis.
*rate estimates for the last two resources most often vary, so the choice is yours.
Paid services:
Most paid services are designed to check the following parameters proxyscore and riskscore by Maxmind and proxyscore by ProxStop
One such service is fraud.cat. It will also not be difficult to find analogues of this service.
1) ip-score.com - used to check your IP address for presence in the following main spam databases - Spamhaus XBL, Sorbs.net, Spamcop, South Korean NBL, Barracuda BBL;
2) whoer.net - mainly used to detect various anonymizers/proxies, as well as to check DNS;
* if there is an open port 8080, whoer almost always shows your IP as a proxy,
** checking blacklists on this resource has not worked for a long time, we donāt pay attention to this line,
*** match GEO data with maxmin
3) 2ip.ru/privacy - checking the quality of our anonymizer in many respects;
4) https://www.maxmind.com/en/home - one of the most accurate GEO databases;
5) blacklistmaster.com - checks the largest number of spam databases for the presence of your IP address in blacklists, unlike previous resources;
*the largest database of public resources that I have come across.
6) getipintel.net - a resource that determines how likely it is that you are using a VPN/proxy/bad IP address, after analysis the system gives us a number from 0 to 1;
7) ipqualityscore.com - this resource checks the presence of an IP address in spam databases, the likelihood of using a VPN/proxy, and calculates a Fraud Score from 0 to 100 through its own analysis.
*rate estimates for the last two resources most often vary, so the choice is yours.
Paid services:
Most paid services are designed to check the following parameters proxyscore and riskscore by Maxmind and proxyscore by ProxStop
One such service is fraud.cat. It will also not be difficult to find analogues of this service.
