Is mailfence.com a valid email domain?
mailfence.com has working mail routing: 2 MX records pointing, led by smtp1.mailfence.com.
It is a free, public mailbox provider, and it is not on our disposable list.
SPF is published and ends with -all. DMARC is set to reject.
Check an email address at mailfence.com
Type the name before the @ to check a full address. No account needed.
MX records
| Priority | Mail server | Resolves to |
|---|---|---|
| 10 | smtp1.mailfence.com | 212.3.242.78 |
| 10 | smtp2.mailfence.com | 212.3.242.79 |
SPF
Record published
v=spf1 ip4:212.3.242.64/26 ip4:217.182.28.163 -all
DMARC
Policy: reject
v=DMARC1;p=reject;rua=mailto:dmarc-reports@staff.contactoffice.com
Disposable?
No, not on our disposable list.
Free provider?
Yes, a free public mailbox provider.
What this means for your email list
Is a free-provider address a problem?
Addresses at mailfence.com are legitimate and deliverable in general. What goes wrong is the mailbox part before the @: typos, old accounts and abandoned inboxes. That is what per-address verification catches.
Sender authentication
mailfence.com has a strict DMARC policy (reject): mail that fails authentication is refused, which protects its brand from spoofing and means anyone sending as mailfence.com must have SPF and DKIM set up correctly.
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Sign up to get a report summary →Frequently asked questions
- Is mailfence.com a valid email domain?
- Yes. mailfence.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 mailfence.com a disposable email domain?
- No. mailfence.com is not on our disposable list, but it is a free public provider. The list is updated regularly, and new throwaway domains appear all the time.
- What are the MX records for mailfence.com?
- smtp1.mailfence.com (priority 10); smtp2.mailfence.com (priority 10).
- Does mailfence.com have SPF and DMARC?
- SPF: yes, ending -all. DMARC: yes, policy reject.