IP Blacklist Check - DNS Checker

If you are having problems with your ISP blocking ports including port 25 and port 80, visit noip.com for a solution. For more information on ports, including port forwarding guides for most common routers, go to No-IP's Knowledge Base. Port Check Tool is a free tool provided by NoIP.com. Free Dynamic 8 Best Website IP Checker Tools It contains the website’s hostname, ASN, ISP, type of IP (static or dedicated), as well as other geolocation information. There’s even a comment section for each domain. 2. DNS Checker. DNS Checker is a simple and useful tool for website IP lookup with extra functionality. It also allows you to see DNS and location data collected from The Internet Health Test

Instant IP Address Lookup

IP Address Blacklist Check - WhatIsMyIP.com® The blacklist check will show if the URL or IP entered is listed with DNSBL or SURBL systems. These systems are used by email system administrators to try and eliminate spam email messages before they reach their users. DNSBL is a Domain Name Blacklist. There are dozens of DNSBLs online, all of IP/DNS Detect - What is your IP, what is your DNS, what If you don't want that your ISP, and anybody with the ability to monitor your line, knows the names your system tries to resolve (so the web sites you visit etc.) you must prevent your system to leak DNS. If you feel that you're living in a human rights hostile country, or in any way the above mentioned knowledge may harm you, you should act

NCMS, Inc. -- Credentials Checker

Most residential ISP's block ports to combat viruses and spam. The most commonly blocked ports are port 80 and port 25. Port 80 is the default port for http traffic. With blocked port 80 you will need to run your web server on a non-standard port. Port 25 is the default port for sending and receiving mail. Check your torrent IP *Information about your IP address at the white area should update within 2-10 seconds Port Checker - Port Forwarding Test - Open Port Checker