SubnetOnline.com - Network Tools

Latest news

10-2008 - AAAA support for DIG tool...
Try our DIG utility.

07-2008 - New IPv6 Subnet Calculator...
View this calculator.

06-2008 - Mobile version of network tools in beta...
View the beta.

06-2008 - First set of IPv6 network tools introduced...
Visit these tools.

06-2008 - Port Scanner tool to check port status...
Visit this tool.

Network Tools

  • Online DIG


    Online DIG is a web tool that allows users to learn information from a DNS site
    Modified: Apr 05 2009

  • Online Finger


    Online Finger is a web tool that tells you the name associated with an email address.
    Modified: Apr 05 2009

  • Online Host


    Online Host a webtool that resolves a host name into an Internet address or an Internet address into a host name
    Modified: Apr 05 2009

  • Online HTTP Header


    Online HTTP Header tool displays the response of a webserver and checks if it is alive and displays the response code.
    Modified: Apr 05 2009

  • Online NSLookup


    This online nslookup tool can be used to find the IP addresses of a particular computer, using DNS lookup.
    Modified: Sep 17 2008

  • Online Ping IPv4


    Online Ping Tool, check if a host or IP is reachable from the internet or get a rough indication of speed or performance
    Modified: Mar 26 2009

  • Online Port Scanner


    Online Port Scanner allows you to check a host or IP for an open or listening port.
    Modified: Mar 01 2009

  • Online SMTP Response


    Online SMTP is an web tool that checks if an IP or host has an active SMTP listener and prints the response.
    Modified: Dec 08 2008

  • Online Spam Resolver



    Modified: Oct 29 2008

  • Online TracePath


    This Online TracePath traces the path to a host and report the Maximum Transmission Unit (MTU.)
    Modified: Mar 01 2009

  • Online TraceRoute


    Online TraceRoute Tool, perform a traceroute to a host or IP on the internet.
    Modified: Mar 01 2009

  • Online Whois



    Modified: Mar 25 2009

  • Anonymous Proxies


    Anonymous Proxy List, surf the web without being seen or evade systems that prevent access to certain websites.
    Modified: Oct 31 2008

  • Locate my IP on the World Map


    Locate your IP or hostname on the World map using a graphical display
    Modified: Oct 31 2008