ip address and network

[Batista, Facundo]

Ruslan Spivak wrote:
#- I need to do the following:
#- i have ip address(a lot of different ip addresses) and i need to 
#- determine if it belongs to some network. (for example ip - 
#- 193.108.240.17, network 193.108.240.0/22).
#- How can i solve this?

You always will have the network specified like that?

Could you please provide some different networks?

Thanks.

.	Facundo