Is gap.com a valid email domain?
gap.com has working mail routing: 1 MX record pointing to Microsoft (Outlook or Microsoft 365), led by gap-com.mail.protection.outlook.com.
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 gap.com
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MX records (Microsoft (Outlook or Microsoft 365))
| Priority | Mail server | Resolves to |
|---|---|---|
| 10 | gap-com.mail.protection.outlook.com | 52.101.41.21, 52.101.202.156 |
SPF
Record published
v=spf1 ip4:70.37.176.254 ip4:70.37.180.254 ip4:199.71.239.178 ip4:67.216.183.10 ip4:8.43.178.222 ip4:199.71.239.52 ip4:147.154.3.13 ip4:147.154.3.185 include:spf.protection.outlook.com include:_spf1.gap.com ip4:13.89.141.254/31 ip4:52.247.38.92/31 ~all
DMARC
Policy: reject
v=DMARC1; p=reject; pct=100; fo=1; rua=mailto:hojfhixb@ag.dmarcian.com,mailto:dmarc_agg@auth.returnpath.net,mailto:dmarc_agg@vali.email; ruf=mailto:hojfhixb@fr.dmarcian.com,mailto:dmarc_afrf@auth.returnpath.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
The domain accepts mail, but whether a given person's mailbox exists depends on that organisation. Company domains often have staff who left, role mailboxes like info@ and sales@, and sometimes catch-all rules that accept everything. Verify the individual address before you send.
Sender authentication
gap.com has a strict DMARC policy (reject): mail that fails authentication is refused, which protects its brand from spoofing and means anyone sending as gap.com must have SPF and DKIM set up correctly.
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Sign up to get a report summary →Frequently asked questions
- Is gap.com a valid email domain?
- Yes. gap.com 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 gap.com a disposable email domain?
- No. gap.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 gap.com?
- gap-com.mail.protection.outlook.com (priority 10).
- Does gap.com have SPF and DMARC?
- SPF: yes, ending ~all. DMARC: yes, policy reject.