calculation of IPs and subnets based on Subnetmask in java

[Hemanth Bhat]

Hi All,

Can any one please let me know if there is any such API in java or any Open Source API that Java Supports
where in i can find out the number of Subnets and the list of IPs in a particular Subnet based on the Subnet Mask

i.e to be more elaborate
i need some API (Open Source) where in if i pass the subnet mask it should return me the number of subnets which are in the particular subnet mask and the list of IPs in each Subnet for that particular subnet mask

Appreciate a Quick response on this

Thanks
Hemanth

[Martijn Verburg]

Apache commons Net might have something, don't know of anything else sorry.