SPF and DMARC records for 3email.com
Live SPF and DMARC lookup for 3email.com: the raw TXT records and the policy they enforce.
try:
- mail hosts
- mail.protonmail.ch, mailsec.protonmail.ch
- provider
- proton
- spf record
- v=spf1 include:_spf.protonmail.ch ~all
- dmarc policy
- quarantine
- dmarc record
- v=DMARC1; p=quarantine
- disposable domain
- no
- free consumer provider
- yes
SPF for 3email.com
3email.com publishes an SPF record; it authorises 1 included sender list, and the record ends in ~all (soft fail): mail from unlisted servers is marked suspicious but usually still delivered.
DMARC for 3email.com
The DMARC policy for 3email.com is p=quarantine: failing mail is delivered to spam rather than refused. It is the common intermediate step between monitoring and rejecting.
Why it matters
SPF says which servers may send as 3email.com; DKIM signs the messages; DMARC tells receivers what to do when neither checks out and reports back to the owner. Together they decide whether mail from 3email.com is trusted, and whether someone else can pretend to be 3email.com. For verification they are a domain-quality signal: Spaw folds a missing SPF record into the risk score and reports has_spf and dmarc_policy on every email and domain lookup.
More checks for 3email.com
checked 2026-09-03 · sources: live-dns 2026-09-03 · disposable-domains 2026-09-02 · free-provider-domains 2026-09-02 · mx-provider-patterns 2026-09-03
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