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Zeta Tags and Cookie Domains

A tracking cookie is a sample of text dropped onto a browser while viewing a website. This text collects data from a user, such as their activity on a website, browsing history, geographic location, purchase trends, and more. What makes a tracking cookie unique is that it can follow a user across multiple sites or services and continue to stack data. The information gathered is often used for direct marketing purposes, such as targeted ads. The table below contains information on cookies that can be deployed by Zeta depending on the solution a client has opted into.

Let’s take a look at the cookies set for Zeta solutions across the specific regions:

Applicable Region

Cookie Name

Cookie Type

Cookie Domain

Duration

Data Stored

CMP Category

IAB TCF Purpose

Global Tag - Zeta’s Container, Cookieless Solution

US/EMEA

_zti

1st party

1st-Party Advertiser Domain

13 months

Universal user ID

Targeting/Marketing

Applicable only if client is leveraging Zeta’s Global Tag and Zeta’s cookieless identity feature is enabled

1-11

Zync Container Tag  - Data Cloud ID Linking and Zeta’s main container

US/EMEA

zync-uuid

3rd party

rezync.com

6 months

Universal user ID

Targeting/Marketing

1-11

US/EMEA

sd-session-id

3rd party

live.rezync.com

6 months

User Session Identifier

Targeting/Marketing

1-11

US/EMEA

zync_tracking-optout

3rd party

live.rezync.com

5 years; Browser caps to 400 days

Tracking Opt Out

Functional

1-11

Solutions Powered by Zync

Rfihub - Programmatic

US/EMEA

rud

3rd party

rfihub.com

13 months

Unique ID

Targeting/Marketing

1-11

US/EMEA

ruds

3rd party

rfihub.com

Session

Session ID, corresponds with rud

Targeting/Marketing

1-11

US/EMEA

ub

3rd party

rfihub.com

13 months

User behavior info

Targeting/Marketing

1-11

US/EMEA

eud

3rd party

rfihub.com

13 months

Partner ID(s) & last successful cookie match time

Targeting/Marketing

1-11

US/EMEA

euds

3rd party

rfihub.com

Session

Session partner ID(s) & last successful cookie match time: corresponds with eud

Targeting/Marketing

1-11

US/EMEA

f5_cspm

3rd party

rfihub.com

Session

Reports back on tag load times

Targeting/Marketing

1-11

US/EMEA

cmd

3rd party

rfihub.com

13 months

Cookie matching data sequence & timestamps

Targeting/Marketing

Set only when an ad is served by Zeta’s DSP on publisher sites

1-11

US/EMEA

caa

3rd party

rfihub.com

13 months

Cookie acceptance (flag to check whether or not a user has accepted cookies)

Functional

Set only when an ad is served by Zeta’s DSP on publisher sites

1-11

US/EMEA

smd

3rd party

rfihub.com

13 months

SSV cookie match data used for sharing or adding data into the data management platform

Targeting/Marketing

Set only when an ad is served by Zeta’s DSP on publisher sites

1-11

US/EMEA

oo

3rd party

rfihub.com

20 years; Browsers cap at 400 days

Opt-out status

Functional

1-11

P13N - ZMP Events, Recommender, DCO, Website Personalization

US/EMEA

btIdentify

1st party

1st-Party Advertiser Domain

1 year

Unique ID

Targeting/Marketing

1-11

US/EMEA

_bti

1st party

1st-Party Advertiser Domain

1 year

Unique ID

Targeting/Marketing

1-11

US/EMEA

_bts

1st party

1st-Party Advertiser Domain

Session

Unique ID

Targeting/Marketing

1-11

Zeta Reidentification (Liveintent)

US

_li_ss

3rd party

i.lidam.com

1 month

Unique ID

Targeting/Marketing

1-11

US

lidid

3rd party

i.lidam.com

13 months

Unique ID

Targeting/Marketing

1-11

Digioh - Website Personalization

US/EMEA

xdibx

3rd party

.cloudwaysapps.com

1 year

Required for security and infrastructure

Targeting/Marketing

1-11

US/EMEA

TiPMix

3rd party

.api.lightboxcdn.com

1 year

Required for security and infrastructure

Targeting/Marketing

1-11

US/EMEA

_cfuvid

3rd party

.lightboxcdn.com

1 year

Required for security and infrastructure

Targeting/Marketing

1-11

US/EMEA

x-ms-routing-name

3rd party

.api.lightboxcdn.com

1 year

Tracks and stores user interactions on the site to allow lightboxes and targeting to function correctly.

Targeting/Marketing

1-11

IAB Cookie Purposes (GDPR TCF)

Purpose Number

Definition

Purpose 1

Store and/or access information on a device

Purpose 2

Use limited data to select advertising

Purpose 3

Create profiles for personalized advertising

Purpose 4

Use profiles to select personalized advertising

Purpose 5

Create profiles to personalize content

Purpose 6

Use profiles to select personalized content

Purpose 7

Measure advertising performance/measure content performance

Purpose 8

Measure content performance

Purpose 9

Understand audiences through statistics or combinations of data from different sources

Purpose 10

Develop and improve services

Purpose 11

Use limited data to select content


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