Hosting Glossary
MX Record
MX Record in plain English — the definition, the analogy, and why it matters to anyone who runs a website.
The short answer
An MX record declares which mail servers accept email for your domain, with priority numbers ordering delivery attempts.
Below: the fuller explanation, an analogy that makes it stick, why it matters in practice, and where you'll actually meet it.
0
Jargon left unexplained
100+
Linked definitions
Real
Platform examples
Free
To read, obviously
Sending servers look up your MX set and try the lowest-priority host first, falling back upward. Values must be hostnames (never IPs), and the set as a whole is your domain's inbound mail policy.
Web and mail decouple through it — the site can live one place and mail another purely by where A and MX records respectively point.
MX Record, by analogy
The 'deliveries entrance' sign on your building — couriers (sending servers) read it, go to the loading dock listed first, and try the alternate dock if the first is shuttered.
Hold onto that picture and most of the documentation you'll ever read about it becomes considerably less mysterious.
Why it matters to a site owner
Every 'email stopped after we changed hosting/DNS' story is an MX story — the record set must be recreated wherever the zone now lives, or the world's mail has no door to knock on.
That's the test for every technical term, incidentally — not 'do I understand it fully' but 'do I know when it's the answer to my problem'. For this one, now you do.
What it looks like in practice
A business hosts its site here and mail at a specialist provider — MX records point at the mail provider's hostnames while the A record points here; each service where it belongs.
Multiply that example across every site on the internet and you have the concept's entire job description.
The HostingAlly angle
You'll meet it in the control panel and occasionally in a support conversation — usually already configured the right way. If this term made sense, the natural next reads are DNS, SMTP, SPF and TXT Record.
Renewal prices match signup prices, so the year-two invoice is the most boring email you'll get from us.
Jargon is a service failure
We think unexplained jargon is a service failure — this glossary is the support desk's accumulated translations, published where the search engines can hand them out.
Support is answered by real people around the clock — including the questions other hosts call out of scope.
- 100+ terms, plain English
- Analogies and real examples
- Cross-linked related concepts
- Written by the support desk
Why HostingAlly
What you get with every plan
Plain English first
Every term defined for site owners, not for other sysadmins — jargon translated, not restated.
Analogies that stick
Each concept gets a picture you'll remember at the moment you actually need it.
Linked, not siloed
Related terms cross-reference, so one lookup becomes a working understanding.
Honest about what you can skip
Most terms are recognise-level, not operate-level — the glossary says which is which.
The practical stakes named
Not just what it is — when it's the answer to a problem you're having.
Grounded in a real platform
Examples reference the hosting you'd actually use, not abstract diagrams.
Getting Started
How to get going
- 1
Spot it in your own setup
Open your control panel and find where this concept lives — seeing it attached to your own site is what converts definition into understanding.
- 2
Check the defaults
Our platform ships sane defaults for this — verify rather than assume, and you'll know your setup instead of hoping about it.
- 3
Follow the related terms
Concepts travel in packs — DNS, SMTP and SPF complete this one's picture, and each is a two-minute read away.
Included
What's covered on our plans
- Per-site PHP version selection
- DDoS protection at the network level
- 99.9% uptime commitment, monitored around the clock
- Email accounts on your own domain
- cPanel — the industry-standard control panel
- LiteSpeed server-level caching
- No setup fees, ever
- Free domain for the first year on annual plans
- Daily automatic backups with self-service restores
- 24/7 support from real people
FAQ
Your questions, answered
What does the MX priority number mean?
Order of attempt — lowest first, equal values load-share. A single record at any priority works fine; multiple entries exist for redundancy, not requirement.
Mail vanished after a nameserver change — coincidence?
Causation — the new zone lacks the old MX records. Recreate them (plus SPF/DKIM TXT records) at the newly delegated DNS; in-flight mail retries for hours, so quick action usually means zero loss.
Do you include email with hosting?
Yes — mailboxes on your own domain come with every hosting plan, with webmail, IMAP/POP/SMTP access and spam filtering. Standalone email hosting also exists for domains whose websites live elsewhere.
Which control panel do you provide?
cPanel — the industry standard, which means every tutorial on the internet matches your screen, your backups restore anywhere cPanel runs, and skills learned here transfer for life. Plesk and DirectAdmin options exist on specific plans for those who prefer them.
Can I host more than one website on a plan?
On the Pro tier and above, yes — multiple sites with their own domains, email and SSL under one account. If the extra sites belong to clients rather than you, reseller hosting gives each one proper isolation instead.
Where is your company based?
HostingAlly is a trading name of Bohzo Ltd, a company registered in England and Wales — a real, verifiable business with published terms under English law, which is worth checking about any host before you hand them your domain.
What happens if I outgrow my plan?
You upgrade in place — plan changes apply from your client area without migrations or downtime, and our range runs from small shared plans through VPS to dedicated servers, so growth is an account change rather than a new-host project.
Keep exploring
DNS (Domain Name System)
DNS is the internet's directory service, translating human-readable domain names into the numeric addresses…
TXT Record
A TXT record stores arbitrary text in your DNS zone — the mechanism behind domain verifications, SPF polici…
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