SPF and DMARC records for 123mail.org
Live SPF and DMARC lookup for 123mail.org: the raw TXT records and the policy they enforce.
try:
- mail hosts
- in1-smtp.messagingengine.com, in2-smtp.messagingengine.com
- provider
- fastmail
- spf record
- v=spf1 include:spf.messagingengine.com ~all
- dmarc policy
- none
- dmarc record
- v=DMARC1; p=none; rua=mailto:[email protected]
- disposable domain
- no
- free consumer provider
- yes
SPF for 123mail.org
123mail.org 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 123mail.org
123mail.org has DMARC in monitoring mode (p=none). Receivers report what they see but deliver failing mail anyway, so the record protects nothing yet.
Why it matters
Receivers use SPF, DKIM, and DMARC together to decide whether a message really came from 123mail.org. A domain with a strict SPF record and an enforcing DMARC policy is hard to spoof and easier to deliver for; one without either is neither. Spaw reports has_spf and dmarc_policy on every lookup and adds a small risk weight when SPF is missing.
More checks for 123mail.org
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
Need this at scale?
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