Yes, g-forcemotors.co.uk can receive emails.
Yes, g-forcemotors.co.uk seems to be a legitimate domain.
A record
104.21.88.45
MX records
mx.zoho.com.
136.143.191.44
mx2.zoho.com.
204.141.33.44
mx3.zoho.com.
136.143.191.44