Is t-online.hu a valid email domain?
Mail for t-online.hu is handled by 1 server, with mx.t-online.hu tried first.
It is a free, public mailbox provider, and it is not on our disposable list.
SPF is published and ends with ~all. DMARC is set to reject.
Check an email address at t-online.hu
Type the name before the @ to check a full address. No account needed.
MX records
| Priority | Mail server | Resolves to |
|---|---|---|
| 10 | mx.t-online.hu | 84.2.46.11, 84.2.44.11 |
SPF
Record published
v=spf1 mx include:_spf.t-online.hu ~all
DMARC
Policy: reject
v=DMARC1;p=reject;sp=none;pct=100;rua=mailto:isp.alarm@telekom.hu;ruf=mailto:isp.alarm@telekom.hu;ri=86400;aspf=r;fo=1:s;
Disposable?
No, not on our disposable list.
Free provider?
Yes, a free public mailbox provider.
What this means for your email list
Is a free-provider address a problem?
No: plenty of genuine customers use t-online.hu. For business-to-business sales a free address can mean a personal contact instead of a work one, so segment these separately if that matters to you. The address itself still needs checking for typos and dead mailboxes.
Sender authentication
t-online.hu has a strict DMARC policy (reject): mail that fails authentication is refused, which protects its brand from spoofing and means anyone sending as t-online.hu must have SPF and DKIM set up correctly.
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Sign up to get a report summary →Frequently asked questions
- Is t-online.hu a valid email domain?
- Yes. t-online.hu 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 t-online.hu a disposable email domain?
- No. t-online.hu is not on our disposable list, but it is a free public provider. The list is updated regularly, and new throwaway domains appear all the time.
- What are the MX records for t-online.hu?
- mx.t-online.hu (priority 10).
- Does t-online.hu have SPF and DMARC?
- SPF: yes, ending ~all. DMARC: yes, policy reject.