Can't resolve hostname

[GingerNick]

Hi, I just joined and tried adding a few server ip's to my minecraft (both EU and US.)
For some reason when it loads up it says "Can't resolve hostname" on all of them and if I try to join anyway it says "unknown host"
Just wondering if anyone else is having this problem or knows how to fix it?

 

[Logstone]

You probably wrote the IP wrong.
it is like this: eu[number].mcsg.in or us of course.
for example eu1.mcsg.in

 

[GingerNick]

thank you it worked! must have been a copy and paste issue