Is tiscali.co.uk a valid email domain?
tiscali.co.uk has working mail routing: 4 MX records pointing, led by mx001.tt.xion.oxcs.net.
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 tiscali.co.uk
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MX records
| Priority | Mail server | Resolves to |
|---|---|---|
| 10 | mx001.tt.xion.oxcs.net | 51.89.43.216 |
| 10 | mx003.tt.xion.oxcs.net | 135.125.7.163 |
| 10 | mx002.tt.xion.oxcs.net | 51.89.43.215 |
| 10 | mx004.tt.xion.oxcs.net | 135.125.7.164 |
SPF
Record published
v=spf1 a mx include:spf.shared.xion.oxcs.net include:_spf.talktalk.net ~all
DMARC
Policy: reject
v=DMARC1; p=reject; pct=100; fo=1; ri=3600; rua=mailto:1cf493e1@inbox.ondmarc.com,mailto:talktalk-dmarc@open-xchange.com; ruf=mailto:1cf493e1@inbox.ondmarc.com,mailto:talktalk-dmarc@open-xchange.com;
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 tiscali.co.uk. 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
tiscali.co.uk has a strict DMARC policy (reject): mail that fails authentication is refused, which protects its brand from spoofing and means anyone sending as tiscali.co.uk must have SPF and DKIM set up correctly.
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Sign up to get a report summary →Frequently asked questions
- Is tiscali.co.uk a valid email domain?
- Yes. tiscali.co.uk publishes 4 MX records and can receive email. Whether a particular mailbox exists is a separate question that only a mailbox check can answer.
- Is tiscali.co.uk a disposable email domain?
- No. tiscali.co.uk 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 tiscali.co.uk?
- mx001.tt.xion.oxcs.net (priority 10); mx003.tt.xion.oxcs.net (priority 10); mx002.tt.xion.oxcs.net (priority 10); mx004.tt.xion.oxcs.net (priority 10).
- Does tiscali.co.uk have SPF and DMARC?
- SPF: yes, ending ~all. DMARC: yes, policy reject.