Quick Answer: Can A Domain Have Multiple Mail Servers?

What happens when a domain has two different A records?

2 Answers.

Yes you can.

It is called round-robin DNS, and the browser just chooses one of them randomly.

It is a well used method of getting cheap load balancing, but if one host goes down, users will still try to access it..

Does Web hosting include email?

The short and clear answer: Web hosting involves website files being stored on one or more servers, or computers, whereas email hosting refers solely to the storage of email data.

Can I have 2 A records with the same IP address?

You can do a lot with A records, including using multiple A records for the same domain in order to provide redundancy and fallbacks. Additionally, multiple names could point to the same address, in which case each would have its own A record pointing to that same IP address. The DNS A record is specified by RFC 1035.

Can one domain have two email providers?

No, you can have only one mail provider per domain. The story was a migration from one hosting/mail provider to another. It involved setting up everything (mailboxes, addresses, groups, etc.)

Can a domain point to multiple servers?

Yes, you can add it to two servers, if your settings (e.g.in cPanel) are configured to allow domains to be added if the DNS is not pointing there. No, you cannot have the same domain name publicly visible from two sources. Your DNS with either point to the one server, or the other.

Can a domain have 2 MX records?

Multiple MX records can be defined for a domain, each with a different priority where the lowest number is the highest priority. If mail can’t be delivered using the first priority record, the second priority record is used, and so on.

Why are there multiple IP addresses associated with a single domain name?

Why are there multiple IP addresses associated with a single domain name (e.g. and )? The configuration in each network assigns different DNS servers for IP address lookup, which can lead to different IP addresses for one site. The main reason for this is to decrease congestion in the network10.

Can you have two MX records with the same priority?

Two MX records with the same priority will share the workload. The server with the higher preference number will be contacted only if the servers with lower preference number are unavailable (this is typically used for backup mail servers).

Can email and website be hosted on different servers?

To host your emails on a different server from that of the website, you need to change the Mail Exchanger (MX) record in your domain’s DNS records. The MX records are the ones that point to the server hosting your email and can be local if together with the website, or remote if on a different location.

How do I point my domain to my mail server?

To point the domain to an email provider, you need to edit the MX record.Contact your email provider and obtain their MX records.Click on your Domain Name.Under Essentials in the top area, click DNS.Under Incoming Mail Servers (MX), click Edit.Enter the Server Name and Priority.Click Save.

How do I setup my own email server with my own domain?

Building Your Mail Server Step-by-StepStep 1: Install an SSL Certificate. … Step 2: Configure server components. … Step 3: Create your DNS records. … Step 4: Create your MX records. … Step 5: Create SPF records. … Step 6: Set reverse DNS for your mail server’s domain (or subdomain, if applicable).

Can a website have two IP addresses?

A Website can have multiple IP addresses when you hosted it at multiple locations. … If you are using Linux, you can use tools like dig to get DNS information for a specific website.

Can you have two email servers?

Yes, it’s possible. You’d basically have all email delivered to your main email server – the one that’s going to host most of the mailboxes. Then you set up a forward for those mailboxes that aren’t on your main email server.

How many name servers can a domain have?

two DNS serversAt a minimum, you’ll need two DNS servers for each Internet domain you have. You can have more than two for a domain but usually three is tops unless you have multiple server farms where you would want to distribute the DNS lookup load. It’s a good idea to have at least one of your DNS servers at a separate location.

Why multiple servers are needed?

A multi-server environment allows you to have more services and connections, supports to keep the system in working condition because of dependency of resources on single system reduced, and is also less expensive each month server’s architecture than constantly adding resources to the server.

Can I use the same domain name?

Yes, you can. You can point your domain name to your hosting server. You can also keep both domain names pointing to the same website. However, search engines consider it duplicate content and that will affect your search rankings.

How do I maintain my mail server?

Top 10 Tips to Secure Your Email ServerConfigure mail relay options carefully to avoid being an Open Relay. … Set up SMTP authentication to control user access. … Limit connections to protect your server against DoS attacks. … Activate Reverse DNS to block bogus senders. … Use DNSBL servers to fight incoming email abuse. … Activate SPF to prevent spoofed sources.More items…•Aug 16, 2016

How many MX records can a domain have?

Yes, it’s possible to have more than one MX record for one domain. Moreover, it is possible to assign priorities to them.