The MX record is a type of resource record in the Domain Name System that specifies a mail server responsible for accepting email messages on behalf of a recipient's domain.

learn more… | top users | synonyms (1)

-1
votes
0answers
17 views

mx recodrs misconfigured in ZPanel [closed]

I am using ZPanel for my domain and hosting. now my domain is working is fine. but i facing some problems on Webmail configuration. I am updating My DNS Recods in Zpanel like this Host Name TTL ...
1
vote
1answer
52 views

Postfix relay and store

So, I am setting up a backup mail server. I got it relaying messages (saving them to queue and then, as soon as primary's up, deliver them to primary). It took following two lines: relay_domains = ...
-3
votes
1answer
41 views

MX point to different host then web server

I have read many answers on the topic, but still it isn't completely clear, I might need help due to the complexity of the matter. I will explain myself: We have a DOMAIN name for or email which is ...
0
votes
1answer
20 views

Moving a domain with Email configured

I have an MX records setup on my domain working with my Exchange 2010 server. Emails are working great. I want to transfer my domain to another provider. So far I have done the following: ...
0
votes
0answers
13 views

“Reverse” traffic routing with Google Apps + web host?

I'm a very experienced web designer with only minimal experience with web traffic routing. I'm also a hosting reseller who got bitten by the Great HostGator Crash of 2014, and for one of my hosting ...
0
votes
2answers
32 views

Does an MX DNS Record Sub-Domain need to exist as another DNS Record?

I am trying to setup a mail server on my Ubuntu server. In setting up the DNS MX Record for the mail server I am confused. I have added an MX record for mail.domain.com simply because it is the ...
-2
votes
1answer
43 views

Determining the old MX record [duplicate]

Our sysadmin created our mailserver years ago before he left. We recently decided to use gmail as our mail app and they required us to change the MX record to point to them on amazon route 53 app. I ...
2
votes
1answer
41 views

Multiple MX records pointing to multiple servers for a single domain

Is it possible to have multiple MX records pointing to multiple mail servers for a single domain? Must all mail accounts be identical on each of those servers, or is it possible to have ...
0
votes
1answer
36 views

Set MX records on a CNAME domain (heroku app)

I have a heroku app on a subdomain like x.herokuapp.com which is mapped to my domain name via a CNAME record. I want emails to be handled by zohomail so I've tried setting up MX records but these seem ...
0
votes
1answer
86 views

How can I disable local mail delivery in Centos?

I want to disable local mail on my Centos VPS because the I have a web form (on a website which is hosted by the VPS) which is delivering mail to the local mailbox rather than looking at MX records to ...
0
votes
1answer
50 views

Website Contact Form stopped working when I moved mailserver [duplicate]

I have a Centos server with ZPanel Installed. This server is used for hosting a website. Previously, I hosted mail on this server using a "Roundcube" mailbox however, I moved to exchange therefore, I ...
0
votes
1answer
30 views

Is it possible to see changed in email headers because of MX record changes? [closed]

I have a need to know when an MX record changed. I know from previous messages that there isn't much online that can help me determine the exact timing of the change, but is there a way in my ...
1
vote
2answers
39 views

Bouncing email due to bad initial MX TTL?

Last Friday night we changed mail servers. We moved off Office 365 to another hosted Exchange Solution (Intermedia.net). We use Godaddy for DNS, and after the server migration stuff was ready and ...
3
votes
0answers
52 views

Big Trouble with (I think) Outlook X500 addressing

I moved a small client from one hosted Exchange server (Microsoft Office 365) to another (Intermedia.net). Some emails from External senders to the users on the new server host are undeliverable, ...
-1
votes
1answer
229 views

Dig shows external configuration? [closed]

I'm already trying for 2 days to deal with an answer for this problem. I have a virtual server somewhere and installed postfix/dovecot/mysql. It works somehow. I can login with Outlook with the ...
-2
votes
2answers
66 views

MX vs SRV records [closed]

At first sight, it seems that MX and SRV records serve the same purpose. They both: Point a client to the name of the host the server is on Support prioritizing/fallback I'm aware that MX ...
0
votes
1answer
61 views

Get a catch-all DNS and set a MX for a special domain

I'm trying to set a catch-all configuration with Bind. I've followed this answer and it works fine : http://serverfault.com/a/397011/179968 Now I'm trying to configure my MX record to configure my ...
1
vote
1answer
20 views

ec2 setting up MX record not working

I am trying to set up google business emails for my site and I am having trouble creating the MX records to work. I have added all 5 records and they have not registered. This was add a couple of ...
1
vote
0answers
65 views

Why does RFC 2181 disallow MX record with a CNAME exchange?

According to RFC 2181 http://tools.ietf.org/html/rfc2181#section-10.3 10.3. MX and NS records The domain name used as the value of a NS resource record, or part of the value of a MX ...
3
votes
1answer
77 views

What's the proper way to setup a domain name to not accept email?

RFC 5321 sec. 5 states that: SMTP clients must look up for an MX record; if no MX record for domain is present, look up for an A Resource Record (RR), and if such record is present, treat it as an ...
-3
votes
1answer
29 views

Emails old MX, A and CNAME records [closed]

I need urgent help please. One of my clients had a domain(example.com) which they forgot who they bought it from 3 years ago. i transferred it to my hosting account as addon domain, then they told me ...
0
votes
1answer
55 views

Can send, but not receive email

I am able to send but not receive email on my server - this is similar to an issue I had before, but I've gotten further along and my emails send without issue. I believe the email receiving problem ...
1
vote
0answers
42 views

Error when delivering email to Gmail from my server, and MX records for sub-domains

I hope I'm posting in the right forum. I'm having some trouble with email being sent from a forum I run. The email is coming directly from the sub-domain, as in notifications@community.example.com ...
0
votes
2answers
62 views

Can email be hosted on a different server than the website?

While of course the answer in general is a resounding yes, this is my particular issue. A person has a website "example.com" that is hosted unfortunately at hostgator. There email "@example.com" is ...
-1
votes
1answer
83 views

Setup cPanel to use MX records defined at domain registrar level (and not local MX records) [closed]

I use cPanel (without whm on this account) for a number of domains within the same account. For some of these accounts we are only using the related hosting for website hosting, the email is hosted ...
0
votes
2answers
62 views

Mail don't reach server

I have VPS and serve several domains. DNS/MX config should be ok, as for *.com domains mails are both sent and received. Problem is with my country domain - *.hr (Croatia) - mails are sent, but ...
2
votes
1answer
91 views

dns mx record for virtual domain

I am setting up several virtual domains on a single VPS and I'm a little confused about MX records. My desire is for users with email accounts on the various virtually hosted domains to be able to use ...
0
votes
1answer
102 views

Cloudflare secondary name server timeout

I recently switched over to Cloudflare and some people have problem sending mail. I've checked and double checked my DNS settings and they look right. However, I have found that querying the secondary ...
-1
votes
1answer
55 views

exchange 2007, dual wan draytek 2925n router with 2 ISPs [closed]

Purchased a Vigor Draytek 2925n dual wan router. Domain is hosted by dreamhost.com and the single mx record points to exchange.mydomain.com Internet is provided by my managed office building: they ...
0
votes
0answers
46 views

Sending mails from a contact form to a mail adress of the same domain but the mailserver is not the same like the hosting server

I have a website example.com/contact with a contact form hosted on one server. For the emails info@example.com I use an other server. In the settings for the domain I redirected the A-entry for the ...
0
votes
0answers
69 views

Mail not getting to users on Google when MX records specified in Amazon Route 53

I configured the MX on my Amazon AWS Route53 and I was told that some of the users don't get any emails with this domain. When I send myself an email everything works fine now, and I doubt that ...
0
votes
1answer
175 views

MX record set up using Zoho mail and Linode DNS manager

I've decided to try Zoho's email service given that it's free up to 10 users. I'm having difficulty getting my mx records to jibe correctly with Zoho. Unfortunately Zoho's documentation is over ...
-5
votes
1answer
76 views

how to not bounce, postfix to not return “not found” when the address does not exist [closed]

I want to enable a second MX with the same domain, with some users on different MX. how is this to be done? how do I tell postfix to not bounce, postfix to not return "not found" when the address does ...
0
votes
1answer
47 views

Previous domain owner receives emails 2 years after transfer

Two years ago I purchased a domain from a seller. The domain was hosted from his godaddy account then transferred to my godaddy account. A few days ago, the seller sends me an email saying that he has ...
1
vote
2answers
180 views

Two mx records for two different mail servers in the same domain?

I have a domain named example.com. I want to set two mail servers on this domain. The main purpose to set these mail servers is to have two different mail server, as if we have two different domains ...
-1
votes
1answer
100 views

How to check MX record when delivering to virtual domains?

I run an Exim mail server with multiple virtual domains (a setup similar to this). The server is the smarthost for some other servers. Suppose I have a virtual domain example.com which has a ...
0
votes
0answers
66 views

MX Records Error in Windows SBS 2011

i've a problem with MX records in my DNS Server, and i can't figure out why. (xxx.xxx.xxx.xxx is the server IP) Direct Zone: (equals to main) Exchanger Mail (MX) [10] mail.example.com mail ...
0
votes
3answers
71 views

Need to migrate hosting service without email service downtime

I have a client, who uses Gmail with his own domain for email, he updated his mx records and everyting. now we need to switch hosting providers without any email downtime. Email service is really ...
1
vote
1answer
71 views

The correct PTR record in DNS

I'm confused with my DNS records. I own a domain (e.g. example.com).I've set A record for my SMTP server (e.g. smtp.example.com) for outgoing emails. The email address is (e.g. ...
3
votes
0answers
107 views

Exchange 2007 not delivering to primary MX of one domain

I'm trying to send email to a domain that has two MX records. The higher priority record is IPv4 and the 2nd is IPv6. Exchange gives me a delivery is delayed message in my inbox after I've tried to ...
0
votes
1answer
71 views

DNS - How to make existing domain to no longer resolve & maintain functional MX record [duplicate]

I would like an existing domain to no longer resolve (terrible historical SEO? work, content will move to another domain) And at the same time only maintain that domains historical email address for ...
0
votes
2answers
4k views

Emails not being delivered to server from certain mail servers: “domain has no valid mail exchangers”

I'm having trouble with a server that I administer. I've been told that a number of emails aren't coming through. These are consistently from certain people. Here's the bounce error that they ...
0
votes
1answer
127 views

Why is mail going to an old mailserver after I changed the MX records?

I have a strange problem. I had to transfer mails from one server to another. I set up a server with QMail and Plesk, and everything is working. I created mail accounts similar to the accounts on the ...
0
votes
2answers
57 views

Receiving mail in a python process on an aws instance

I'm using a Python smptd server on an AWS instance. It's listening on localhost, port 25. I can send mail to it through a Python smtp client on the same instance. I have an elastic IP associated with ...
0
votes
1answer
67 views

what're the proper DNS record settings for google apps so that my site hosted on another company can send email that won't consider spam [closed]

I'm using Google apps email and I have a website that's hosted on shared hosting company. How should I configure the DNS records so that incoming mail will get to Google but at the same time email ...
0
votes
1answer
64 views

“relay access denied” after changing domain A record

I'm experiencing issues with email, specificially "Relay Access Denied" errors after changing my A record for my apps domain name. It was previously setup like: Host a manages dns (mydomain.com in ...
-4
votes
1answer
74 views

How does an MX relay work, as in, how is my SMTP server supposed to use it? [closed]

I'm trying to set up a Postfix server (any other software would be ok for me as well). I don't have a static IP, and that can apparently be quite a problem for e-mail purposes: I managed to "send" ...
1
vote
0answers
45 views

Create an MX record alias?

I have a domain example "copperwidgetmakers.com" for this domain, I get mail at washers@copperwidgetmakers.com. A few months ago we got annoyed at typing this in twitter and other sites and we ...
2
votes
1answer
57 views

Relay Access Denied - Combined with external mail service

I have a client website which is spitting out this error message after you complete any of the forms: Mistake in recipient address! 554 5.7.1 : Relay access denied Mistake in sending data! 221 ...
0
votes
1answer
66 views

smtpdiag tool lists wrong mail servers

I have a weird issue on a server. When i run the smtpdiag tool, it lists the old mail server settings (with mx servers being website.com & mx01.1and1.com). here're the results Checking MX servers ...