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MX record: MX preference, distance, and priority, Handling of delivery failure & Fallback to the address record

A mail exchanger record (MX record) specifies the mail server responsible for accepting email messages on behalf of a domain name. It is a resource record in the Domain Name System (DNS). It is possible to configure several MX records, typically pointing to an array of mail servers for load balancing and redundancy.

Language: English [EN]
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MX record topic overview

The analysis highlights MX preference, distance, and priority, Handling of delivery failure and Fallback to the address record as prominent areas in the source structure around MX record.

Related topics
23
Source areas
4
Connected nodes
27
Extracted relationships
27
Concept neighborhoods
17
Bridge connections
27

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Overview · 12 topics
MX preference, distance, and priority · 5 topics
Fallback to the address record · 3 topics
Handling of delivery failure · 3 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

MX preference, distance, and priority

Handling of delivery failure

Fallback to the address record

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How MX record connects Entity context

The extracted context around MX record shows recurring relationship patterns in the source. For example, MX record → An SMTP, DNS, For, If, In, MTA, MX, SMTP, When Another extracted example is MX record → An MX, DNS, Domain Name System, Host, MX, Priority, Resource, The. Use these groups to spot repeated connection types before inspecting the individual relationships.

MX record

Top relations

related to The basics · 9
MX record → An SMTP, DNS, For, If, In, MTA, MX, SMTP, When
related to overview · 8
MX record → An MX, DNS, Domain Name System, Host, MX, Priority, Resource, The
related to Handling of delivery failure · 5
MX record → MX, RFC, Section, The SMTP RFC, When
related to Fallback to the address record · 4
MX record → In, MX, RFC, This
is a · 1
MX record → preference value

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

mx mail rfc record records domain preference dns servers one server delivery must smtp name load number priority host list

MX record relationships Subject–Predicate–Object triples

TTTA extracted 27 structured relationships around MX record. Examples in this analysis include MX record → is a → preference value and MX record → related to Fallback to the address record → In. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
MX recordis apreference value0.90text
MX recordrelated to Fallback to the address recordIn0.60section
MX recordrelated to Fallback to the address recordMX0.60section
MX recordrelated to Fallback to the address recordThis0.60section
MX recordrelated to Fallback to the address recordRFC0.60section
MX recordrelated to Handling of delivery failureThe SMTP RFC0.60section
MX recordrelated to Handling of delivery failureMX0.60section
MX recordrelated to Handling of delivery failureWhen0.60section
MX recordrelated to Handling of delivery failureSection0.60section
MX recordrelated to Handling of delivery failureRFC0.60section
MX recordrelated to overviewResource0.60section
MX recordrelated to overviewDomain Name System0.60section

Related concept clusters Concept neighborhoods

The concept neighborhoods around MX record bring nearby vocabulary together. In this analysis, examples include Records, Record and Delivery. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • MX record
    • Records
    • Record
    • Delivery
    • Preference
    • Server
    • Servers
    • Load
    • Priority
    • Rfc
    • One
    • Address
    • Name
  • mx record
    • Records
    • Record
    • Dns
    • Delivery
    • Name
    • Preference
    • Resource
    • Server
    • Servers
    • Address
    • System
    • Load
  • mail server
    • Server
    • Domain
    • Load
    • Servers
    • Mx
    • One
    • List
    • Balancing
    • Dns
    • Case
    • Order
    • Record
  • resource record
    • System
    • Dns
    • Name
    • Resource
    • Address
    • Distance
    • Fallback
    • Load
    • Preference
    • Priority
    • Use
    • Rfc
  • domain name system
    • System
    • Name
    • Record
    • Mail
    • Resource
    • May
    • Mx
    • Dns
    • Address
    • One
    • Host
    • Priority
  • load balancing
    • Balancing
    • Load
    • Order
    • Mail
    • Server
    • Preference
    • Priority
    • Record
    • Dns
    • Case
    • Addresses
    • Servers
  • address records
    • Delivery
    • Fallback
    • Name
    • Address
    • Record
    • Records
    • Mx
    • Email
    • Must
    • Dns
    • Servers
    • Distance
  • mail transfer agent
    • Server
    • Domain
    • Load
    • Servers
    • Mx
    • One
    • List
    • Balancing
    • Dns
    • Case
    • Order
    • Record

Connections between topic areas Semantic bridges

For MX record, one of the stronger structural bridges in this analysis connects MX record with Overview. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
MX record — Overview · splits 15 ⟂ 13
MX record — MX preference, distance, and priority · splits 22 ⟂ 6
MX record — Handling of delivery failure · splits 24 ⟂ 4
MX record — Fallback to the address record · splits 24 ⟂ 4

Map overview Semantic statistics

MX record

Nodes28
Edges27
Triples27
Avg. degree1.93
Density0.071429
Components1

Source & methodology

TTTA analyzes the structure around MX record to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as MX preference, distance, and priority, Handling of delivery failure & Fallback to the address record, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — MX record · EN edition · Analysis: TopicsToTalkAbout

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