[Tutor] Socket Module

[Danny Yoo]

> for name in domains:
>     socket.gethostbyaddr(name)
>     print(name)
>
> output:
> 173.252.120.6
> 98.139.183.24
>
> What am I missing? Thank in advance.
>

You have confused yourself a little because the variable names you've
chosen are slightly misleading.  Specifically, "name" is really an IP
address.  Hence, your loop here really should be:

   for addr in domains:
        ...

I would also strongly suggest renaming "domains" to something like
"domainAddresses", for similar reasons.

Still, you do want a "name" at some point, since that's what you care about.

Can you say in human language what the following will return?

    socket.gethostbyaddr(addr)

Can you give it a good name?