ICO Data Protection Register
Registration Status: Active

Telefonica UK Limited

Registration Number: Z5664801

Organisation Information

Address 500 Brook Drive, Reading, RG2 6UU
Trading Names 02, CONNECTED
Public Authority No
Registration Dates Registered from 2001-09-13 until 2026-09-12
Payment Tier Tier 3

Data Protection Officer

Name / Role
Email
dpo@o2.com
DPO Address
500 Brook Drive
Reading
RG2 6UU

Domain Email Security Checks

Security evaluation for the official domain o2.com:

cancel MX Records

Determines if the domain is configured to receive emails.

cancel SPF Record

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

cancel DMARC Policy

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

Last evaluated: N/A (Cloudflare DoH API)

Official Entry

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

View ICO Official Registry →

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