Unable to Connect to Cox Webmail with: https://email.cox.net

Hello,

Phoenix Market 85383 here.

I am unable to connect to Cox Webmail with:

https://email.cox.net/


However, I am able to connect to Cox Webmail with:

https://webmail.west.cox.net/

~and~

https://webmail.east.cox.net/

So is this the proper way to connect now, or is there something amiss with email.cox.net?

Thanks!