MailSure

Is airlink.co.za a valid email domain?

Organisation domainChecked 2026-11-06

Mail for airlink.co.za is handled by 1 server, with ukdns1.internext-sa.com tried first.

It is not a free provider and is not on our disposable list, so addresses here usually belong to a company, school or other organisation.

No SPF record was found. DMARC is set to none.

Check an email address at airlink.co.za

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MX records

PriorityMail serverResolves to
10ukdns1.internext-sa.com188.40.143.233

SPF

No record found

DMARC

Policy: none

v=DMARC1; p=none

Disposable?

No, not on our disposable list.

Free provider?

No, not a known free provider.

What this means for your email list

What this means for addresses at this domain

airlink.co.za looks like an organisation's own domain. Those are usually good leads, and also where bounces come from: people change jobs and mailboxes get closed. Checking each address, including whether the server accepts any recipient, avoids damaging your sender reputation.

Sender authentication

airlink.co.za has DMARC in monitoring mode (p=none). It collects reports but does not yet block spoofed mail, so the domain is easier to impersonate.

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Frequently asked questions

Is airlink.co.za a valid email domain?
Yes. airlink.co.za publishes 1 MX record and can receive email. Whether a particular mailbox exists is a separate question that only a mailbox check can answer.
Is airlink.co.za a disposable email domain?
No. airlink.co.za is not on our disposable list. The list is updated regularly, and new throwaway domains appear all the time.
What are the MX records for airlink.co.za?
ukdns1.internext-sa.com (priority 10).
Does airlink.co.za have SPF and DMARC?
SPF: no record found. DMARC: yes, policy none.

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