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Is expedia.com a valid email domain?

Organisation domainChecked 2026-11-06

Mail for expedia.com is handled by 2 servers, with mxb.expediagroup.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.

SPF is published and ends with -all. DMARC is set to reject.

Check an email address at expedia.com

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MX records

PriorityMail serverResolves to
10mxb.expediagroup.com198.151.49.133
10mxa.expediagroup.com198.175.56.133

SPF

Record published

v=spf1 include:_spf.expedia.com a:b.spf.service-now.com include:_spf.qemailserver.com include:spf.clearslide.com include:mail.zendesk.com include:_spf.salesforce.com include:_spf.sidetrade.net ip4:212.99.44.68 ip4:212.99.44.69 ip4:83.138.167.180 ip4:195.50.76.198 ip4:83.138.167.180/30 ip4:205.201.128.0/20 ip4:198.2.128.0/18 ip4:148.105.8.0/21 ip4:199.15.213.62 ip4:199.15.213.63 ip4:192.28.150.108 ip4:66.244.67.50 -all

DMARC

Policy: reject

v=DMARC1; p=reject; fo=1; rua=mailto:expedia@rua.netcraft.com,mailto:dmarc_agg@dmarc.250ok.net ; ruf=mailto:expedia@ruf.netcraft.com,mailto:dmarc_fr@dmarc.250ok.net

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

expedia.com 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

expedia.com has a strict DMARC policy (reject): mail that fails authentication is refused, which protects its brand from spoofing and means anyone sending as expedia.com must have SPF and DKIM set up correctly.

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Frequently asked questions

Is expedia.com a valid email domain?
Yes. expedia.com publishes 2 MX records and can receive email. Whether a particular mailbox exists is a separate question that only a mailbox check can answer.
Is expedia.com a disposable email domain?
No. expedia.com 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 expedia.com?
mxb.expediagroup.com (priority 10); mxa.expediagroup.com (priority 10).
Does expedia.com have SPF and DMARC?
SPF: yes, ending -all. DMARC: yes, policy reject.

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