ICO Data Protection Register
Registration Status: Active

Bayer Cropscience Limited

Registration Number: Z6549611

Organisation Information

Address 230 Cambridge Science Park, Milton Road, Cambridge, Cambridgeshire, CB4 0WB
Trading Names AVENTIS ENVIRONMENTAL SCIENCE
Public Authority No
Registration Dates Registered from 2002-03-28 until 2027-03-27
Payment Tier Tier 1

Data Protection Officer

Name / Role
Phone
01182063251
DPO Address
400 South Oak Way
Reading
Berkshire
RG2 6AD

Domain Email Security Checks

Security evaluation for the official domain bayer.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 a mx ip4:192.237.159.170 ip4:166.78.71.146 ip4:192.237.159.44 ip4:23.253.183.59 ip4:212.64.225.225 ip4:212.64.225.226 include:spf.bayer.com -all
DMARC Record Value
v=DMARC1; p=none; rua=mailto:abejo5ak@ag.eu.dmarcian.com
Last evaluated: 2026-06-24 15:10:52 (Cloudflare DoH API)

Official Entry

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

View ICO Official Registry →

Need to update these details?

If this is your organisation and you need to amend the registered address, DPO information, or contact details, you must log in to the ICO digital service.