More Subnet Calculcators and Network Tools

We have redesigned SubnetOnline.com with a new fresh and fast design. Easy navigation through menus offers you quick and easy access to your favorite subnet calculator or network tools. We hope you enjoy it... 
 

What is next...

We are working on several features within the Host and DIG tools, that allow our users more control and options.
 

A mobile, compact version of several SubnetOnline web enabled network tools is under development. This will allow you to PING, TracePath and scan ports from your PDA, SmartPhone or other mobile phone capable of browsing the internet. No Subnet calculator or IP calculator for mobile use, yet!
Look at the top right bar to find the link to our Mobile Beta or visit http://www.subnetonline.com/m

What is new...

Besides major design changes, we have also changed or added:

• Added an Online subnet calculator for detailed IPv6 calculation and conversion, an IPv4 to IPv6 converter tool and a subnet calculator for mapping hierarchical subnets for larger networks
• Besides our large set of online IPv4 network tools, we have several IPv6 network tools. Through our 6to4 tunnel we offer several tools, like IPv6 PING and IPv6 TraceRoute. More IPv6 tools are under development.
• Online Port Scanner allows you to check if a port or service is open/reachable
• Online Ping tool, now allows for custom TTL values
• Online HTTP Header, do a quick check or detailed check
• Action Menu to quickly test you own IP, located on the right menu
• More detailed clarification on how to read the results of our online tools 

Comments, Suggestions...

Suggestions, questions, comments, a feature request or a bug report, please let us know!!