MX record


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MX Record

MX record

(Mail eXchange record) An entry in a DNS database that points to the mail server for that domain. In a small company, the MX record typically directs all e-mail to the same domain. However, a company may handle e-mail using a different domain name, or the mail might be hosted by a third party, in which case the MX record is configured to route the mail accordingly. See DNS records.
References in periodicals archive ?
An MX record shift simply consists of changing the MX record's IP address attribute to designate a different NOC's email server to receive email on behalf of the ship.
The domain to mail exchanger mapping provided by MX records accommodates another layer of fault tolerance and load distribution on top of the name to IP address mapping.
If a primary server/s becomes unavailable, AutoFailover detects it and re-writes one or many DNS and or MX records to enable secondary sever/s and then propagates that change through the entire DNS infrastructure with unprecedented speed.
With the Targeted Destination Attack, messages are sent directly to harvested IP addresses and ultimately to recipients without the expected MX record lookup and subsequent screening.
We don't read the content of e-mail messages, we don't alter the MX record, nor do we quarantine mail outside the corporate firewall.
This check scans for infrastructure irregularities that could impact delivery, including open relays, reverse DNS issues and MX record problems.
Setup was a simple process of coordinating an MX record change.
According to RFC 2821, the presence of this MX record will inhibit any A record lookups by compliant SMTP servers, and the record's nonexistent target domain name is an error condition that must be reported.
Illustrates new ways to investigate threat actors using OSINT (Open Source Intelligence) such as domain registration data, IP address data, MX records, geolocation and more.
Endeavor Air declared that it has licensed the AirVault Mx Records Management Solution to deliver web-based aircraft maintenance record management to the Minneapolis-based carrier.
AirVault said that Delta Air Lines subsidiary Endeavor Air has licensed the AirVault Mx Records Management Solution to provide it with a new, web-based aircraft maintenance record management system.