I need to point my subdomain to VPS so I added the some DNS records at my domain registrar (Namecheap).
Kindly check these DNS Records and confirm me if all of them are correct or there are still some missing records or I added an extra useless records so I can remove them?
Also, what about MX Record?

Kindly check these DNS Records and confirm me if all of them are correct or there are still some missing records or I added an extra useless records so I can remove them?
Also, what about MX Record?
