Is upf.edu a valid email domain?
upf.edu has working mail routing: 5 MX records pointing to Google (Gmail or Google Workspace), led by aspmx.l.google.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 upf.edu
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MX records (Google (Gmail or Google Workspace))
| Priority | Mail server | Resolves to |
|---|---|---|
| 1 | aspmx.l.google.com | 142.251.127.26, 2a00:1450:4001:c21::1b |
| 5 | alt2.aspmx.l.google.com | 172.253.152.27, 2a00:1450:4010:c22::1a |
| 5 | alt1.aspmx.l.google.com | 142.250.147.26, 2a00:1450:4025:c01::1a |
| 10 | alt4.aspmx.l.google.com | 192.178.158.27, 2404:6800:4013:813::1a |
| 10 | alt3.aspmx.l.google.com | 192.179.20.27, 2404:6800:4000:1027::1a |
SPF
Record published
v=spf1 include:_spf.salesforce.com include:_spf.google.com include:amazonses.com include:servers.mcsv.net include:_spf.explore-blue.com ip4:52.212.173.198 ip4:52.212.180.100 ip4:35.156.80.209 ip4:84.88.0.0/28 ip4:84.89.128.88 ip4:62.97.112.196 ip4:149.72.245.97 ~all
DMARC
Policy: reject
v=DMARC1;p=reject;sp=none;rua=mailto:dmarc.informatica@upf.edu
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
upf.edu has a strict DMARC policy (reject): mail that fails authentication is refused, which protects its brand from spoofing and means anyone sending as upf.edu must have SPF and DKIM set up correctly.
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Sign up to get a report summary →Frequently asked questions
- Is upf.edu a valid email domain?
- Yes. upf.edu publishes 5 MX records and can receive email. Whether a particular mailbox exists is a separate question that only a mailbox check can answer.
- Is upf.edu a disposable email domain?
- No. upf.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 upf.edu?
- aspmx.l.google.com (priority 1); alt2.aspmx.l.google.com (priority 5); alt1.aspmx.l.google.com (priority 5); alt4.aspmx.l.google.com (priority 10); alt3.aspmx.l.google.com (priority 10).
- Does upf.edu have SPF and DMARC?
- SPF: yes, ending ~all. DMARC: yes, policy reject.