This is very intersting tip n trick for students specially..
There are four general methods for Finding out One's IP Address.
So, here we go...
To view someone's IP# when they send u hotmail email do this:
1) Click "Options" on the upper right side of the page.
2) On the left side of the page, Click "Mail"
3) Click "Mail Display Settings"
4) Under "Message Headers" select "Full" or "Advanced"
5) Click ok
reg a dydns account and install the ip pointer, so each time u ping the host name u regestored
u regestor the host name myhost.dydns.com, then u keep a little software running on the target host. The little software will keep update ur IP to dydns.com server.
so at ur pc just start cmd, and ping myhost.dydns.com, it will give u the most updated ip address.
neverender, what doesn't work for u? Simply type in nc -vvv -l -p 80 on ur box, which will set it to listen in verbose mode on port 80. Then give them a link to ur IP address (for example: 18.104.22.168) and tell them to type it in their browser. The browser should resolve the address as well as append port 80 automatically. Just make sure that ur friend is not very computer literate.
Just download a very simple server such as this one and install it on ur comp. Then run it and give ur ip to the person u want and tell them to connect to it through a browser. ur server will log their connection and u will get their IP.
-www.imchaos.com and make a "spy poll" to put in ur profile, this will tell u the IP of anybody who answers ur poll
-originalicons.com there is a page for doin it (i dont like it, but it works)
Here is a more detailed tutorial about using NetCat.
Windows users can download NetCat from here:
HOpes u enjoy the tutorial..Commenting wud be appreciated on any kinda doubts.