How to find your email hosting server?

How to find your email hosting server?
HOW TO FIND YOUR EMAIL HOSTING SERVER?

Normally, the email hosting server will be identified by the MX Record. MX records point a domain’s incoming email to the email provider responsible for processing those messages. In order to find the MX records, it’s necessary to perform an MX lookup. Here are some techniques:

1) Using free online services such as MXToolbox, Misk, Whois will give you a list of MX records that usually offer a provider’s name and corresponding IP addresses records

2) Using NSLOOKUP to view Mail Exchange (MX) records (NOTE: Only applies to Windows system) 

2.1: Open a command prompt

2.2: Type “nslookup” then press Enter

2.3: Type “set type=mx” then press Enter

2.4: Type the domain name that you want to look up, then press Enter

Boom! Now you got the MX records of that domain