Is georgetown.edu a valid email domain?
georgetown.edu has working mail routing: 2 MX records pointing to Mimecast, led by usb-smtp-inbound-2.mimecast.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. DMARC is set to none.
Check an email address at georgetown.edu
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MX records (Mimecast)
| Priority | Mail server | Resolves to |
|---|---|---|
| 10 | usb-smtp-inbound-2.mimecast.com | 170.10.152.242, 170.10.150.242 |
| 10 | usb-smtp-inbound-1.mimecast.com | 170.10.152.242, 170.10.150.242 |
SPF
Record published
v=spf1 redirect=7hiybofk._spf._d.mim.ec
DMARC
Policy: none
v=DMARC1; p=none; rua=mailto:6a7f86fde220870@rep.dmarcanalyzer.com, mailto:dmarc@georgetown.edu; ruf=mailto:6a7f86fde220870@for.dmarcanalyzer.com, mailto:dmarc@georgetown.edu; fo=1;
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
georgetown.edu 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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Sign up to get a report summary →Frequently asked questions
- Is georgetown.edu a valid email domain?
- Yes. georgetown.edu 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 georgetown.edu a disposable email domain?
- No. georgetown.edu 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 georgetown.edu?
- usb-smtp-inbound-2.mimecast.com (priority 10); usb-smtp-inbound-1.mimecast.com (priority 10).
- Does georgetown.edu have SPF and DMARC?
- SPF: yes. DMARC: yes, policy none.