ICO Data Protection Register
Registration Status: Active

Ribbon Communications UK Limited

Registration Number: ZA108851

Organisation Information

Address Bray House, 4 Maidenhead Office Park, Maidenhead, Berkshire, SL6 3QH
Public Authority No
Registration Dates Registered from 2015-03-07 until 2027-03-06
Payment Tier Tier 2

Data Protection Officer

Name / Role
Phone
8774128867
DPO Address
6500 Chase Oaks Blvd
Plano
TX 75023

Domain Email Security Checks

Security evaluation for the official domain rbbn.com:

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=347dnym2._spf._d.mim.ec
DMARC Record Value
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
Last evaluated: 2026-06-24 22:04:50 (Cloudflare DoH API)

Official Entry

You can view the official listing for this controller directly on the ICO website.

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