ICO Data Protection Register
Registration Status: Active

3ple H Security Limited

Registration Number: ZB776007

Organisation Information

Address 60 Clifford Road, Hounslow, TW4 7LR
Trading Names 3plehsecurity
Public Authority No
Registration Dates Registered from 2024-10-05 until 2026-10-04
Payment Tier Tier 1

Data Protection Officer

Name / Role
Mr Fernandes
Phone
07490576757
DPO Address

Domain Email Security Checks

Security evaluation for the official domain yahoo.co.uk:

check_circle MX Records

Determines if the domain is configured to receive emails.

check_circle SPF Record

Lists authorized mail servers allowed to send emails from this domain.

check_circle DMARC Policy

Specifies how receiving servers handle emails failing SPF/DKIM checks.

SPF Record Value
v=spf1 redirect=_spf.mail.yahoo.com
DMARC Record Value
v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected];
Last evaluated: 2026-06-24 10:55:43 (Cloudflare DoH API)

Official Entry

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