Fatal Error : Can't resolve host github.com

Question

I am trying to push files to my remote repository from my local repository and I see this

fatal error : fatal: unable to access 'https://github.com/vinivasundharan/abcd.git/': Couldn't resolve host 'github.com'

My computer is not using any Proxy because I have seen methods to resolve the issue when Proxy is being used.

I have tried the solutions from this and this. But both doesn't seem to help. My system has an active internet connection using Windows 7.

UPDATE

git config -l returns the following. I had to post it because I do not what exaclty this means

core.symlinks=false
core.autocrlf=true
color.diff=auto
color.status=auto
color.branch=auto
color.interactive=true
help.format=html
http.sslcainfo=C:/Users/vav9sw/AppData/Local/Programs/Git/mingw64/ssl/certs/ca-bundle.crt
diff.astextplain.textconv=astextplain
rebase.autosquash=true
user.name=xyz
[email protected]
core.repositoryformatversion=0
core.filemode=false
core.bare=false
core.logallrefupdates=true
core.symlinks=false
core.ignorecase=true
core.hidedotfiles=dotGitOnly
remote.origin.url=https://github.com/vinivasundharan/abcd.git
remote.origin.fetch=+refs/heads/*:refs/remotes/origin/*`

EDIT

Just to make sure that i have followed the steps to Upload the file to GitHub check the attached image to see the steps i have followed.

Answer 1

This solved my problem:

http version:

git config --global --unset http.proxy

https version:

git config --global --unset https.proxy