Comments on: How to Get Domain Whois Data in C with Sockets on Linux – Code Example

By: Tushar Marne

Tushar Marne — Mon, 22 Dec 2014 09:36:00 +0000

In the whois information, I’ve got creation date of the domain.
But different whois server responses has different date format of creation date.
Is there any way to get that date in a specific date format?

By: Nimish

Nimish — Tue, 29 Jan 2013 08:51:00 +0000

In reply to Silver Moon.

THANK YOU VERY MUCH SIR…….sorry for being late

By: Silver Moon

Silver Moon — Fri, 04 Jan 2013 13:00:57 +0000

In reply to nimish.

to find out the os of the remote system is called “os fingerprinting” and can be done by reading various fields of the tcp header from the packets of the remote system. Fields like ttl, window size etc.

this will require some raw socket programming/packet sniffing.
google for more information.

By: nimish

nimish — Sat, 29 Dec 2012 12:47:10 +0000

Very great work sir,got lots of information from your work…..thank you very much…..i Need your help sir……can you please give me code or the way/idea to find / detect the operating system of remote system most preferably in winsock…..inux also no problem.
I am building a port scanner for my academic project…..waiting for your reply