escaping - How can I escape `@` of password in git URL

Question

Excuses:
I see this: Escape @ character in git proxy password But It's about http.proxy param, and p%4055 does not work for me about url param.

My question:
I use git version 1.7.1
My password repository is: p@55
And I use gitlab server, and centos for client.
In .git/config file, i have be like this:

[remote "origin"]
url = http://user:p@55@domain.com:port/repo.git

But when I pull it, Gave me this error:

error: Couldn't resolve host '55:domain.com' while accessing ...

I know about escape @ char, but:

I try p@55, Gave me this error:

fatal: bad config file line 8 in .git/config

I try p%4055, Gave me this error:

error: The requested URL returned error: 401 while accessing ...

Answer 1

I just upgrade git version from 1.7.1 to 2.11.1 and this worked for me:

url = http://user:p%4055@domain.com:port/repo.git