Is alaska.edu a valid email domain?
Mail for alaska.edu is handled by 5 servers at Google (Gmail or Google Workspace), with aspmx.l.google.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.
No SPF record was found. DMARC is set to quarantine.
Check an email address at alaska.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::1b |
| 5 | alt1.aspmx.l.google.com | 142.250.147.27, 2a00:1450:4025:c01::1a |
| 10 | alt4.aspmx.l.google.com | 192.178.158.26, 2404:6800:4013:813::1b |
| 10 | alt3.aspmx.l.google.com | 192.179.20.27, 2404:6800:4000:1027::1b |
SPF
No record found
DMARC
Policy: quarantine
v=DMARC1; p=quarantine; rua=mailto:dmarc-reports@alaska.edu; ruf=mailto:dmarc-freports@alaska.edu; pct=100; sp=none;
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
alaska.edu 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
alaska.edu uses a DMARC quarantine policy: mail that fails authentication is sent to spam. That is a sound middle step, and a good sign the owner looks after their email setup.
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Sign up to get a report summary →Frequently asked questions
- Is alaska.edu a valid email domain?
- Yes. alaska.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 alaska.edu a disposable email domain?
- No. alaska.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 alaska.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 alaska.edu have SPF and DMARC?
- SPF: no record found. DMARC: yes, policy quarantine.