www.ymail.com is an another domain for Yahoo Mail users.
When you opened www.ymail.com in the Internet Explorer, it lead you to https://login.yahoo.com/config/login_verify2?&.src=ym.
To get start , you should enter Yahoo! ID and password, then click the " Sign In" button to continue. The website is very good and helpful. If you're going to apply for a free web-based email, why not choose Yahoo Mail?
Some of them are on the same IP network. ymail.com has two IP numbers. They are on different IP networks. goyahoo.com, altavista.fr, ukl.yahoo.com, ird.yahoo.com, re2.yahoo.com and at least five other hosts point to the same IP and also shares nameservers. rocketmail.com point to the same IP and also shares mailservers. av.com, yahoo.pk, yimg.com, yahoo.ac, yahoo.bg and at least 61 other hosts point to the same IP.