SPF and DMARC records for blueyonder.co.uk

Live SPF and DMARC lookup for blueyonder.co.uk: the raw TXT records and the policy they enforce.

try:

Accepts mail
mail hosts
mx-10.eu-west.atmailcloud.com, mx-20.eu-west.atmailcloud.com
provider
other
spf record
v=spf1 include:_spf.blueyonder.co.uk ~all
dmarc policy
quarantine
dmarc record
v=DMARC1; p=quarantine; sp=reject; rua=mailto:[email protected]; ruf=mailto:[email protected];
disposable domain
no
free consumer provider
yes

SPF for blueyonder.co.uk

blueyonder.co.uk 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 blueyonder.co.uk

The DMARC policy for blueyonder.co.uk 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 blueyonder.co.uk; 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 blueyonder.co.uk is trusted, and whether someone else can pretend to be blueyonder.co.uk. 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 blueyonder.co.uk

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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