An update to improve email delivery | Email Authentication & Relay

An update to improve email delivery | Email Authentication & Relay

Update Rollout

Latest Update: Enterprise users (8th July, 2025)

This update is now live for Enterprise plan users in all regions. This includes People Plus, but not Zoho One, which will be covered in an upcoming update.

Professional users (31st May 2025)

Update was made live for Professional plan users in all regions.

Standard users - US DC (26th May, 2025)

Update was made live for Standard plan users in the USA region.

Standard users - Except US DC (5th May, 2025)

Update was made live for Standard plan users from all regions except the USA.

For Trial Users (signed up on or after April 8, 2025)

If your email-sending domain is not authenticated, all emails will be sent from Zoho Recruit's authenticated domains by default. This update was made live across all data centers. Once you authenticate your domain, emails will automatically be sent from your own email address.

For Free Plan Users

All emails will be sent from Zoho Recruit’s authenticated domains. This update is active across all data centers. To send emails from your own domain, you’ll need to upgrade to a paid plan and complete email authentication.
Dear Zoho Recruit Community,

We hope this message finds you well. This post is to inform you about an important update regarding the authentication of all email domains in your Zoho Recruit account.

Effective 31st March 2025, emails sent using email addresses with unauthenticated email domains will be delivered via our internal relay servers.

What does this mean?

After 31st March 2025, if an email is sent using an email address with a unauthenticated email domain, instead of being sent to the recipient(s) via your email provider's servers, it will be rerouted through ZeptoMail. See the image below for a visual representation of this change.


What is ZeptoMail?

ZeptoMail is Zoho's transactional email service that automates the sending of key emails to users like password resets, welcome emails, and invoices. See More

How will change affect me?

When an email is sent through our relay servers (ZeptoMail), the following changes will apply;

From & Reply-To addresses

We are now requiring domain authentication for all email-sending domains. If users have been sending emails from non-authenticated addresses, their email addresses will be automatically reformatted unless their domains are authenticated.

For example, if a user sends an email from sales@zylker.com while the zylker.com domain has not been authenticated, recipients will see sales.zylker.com@viazohorecruit.com as the From address. This will also become the default Reply-To address, but you will still receive all email replies in your inbox.

Refer the table below to see how unauthenticated email addresses are reformatted based on your plan/domain:

Plan
Domain Type
(Unauthenticated domains only)
Sender Email Format
Paid
Business Domain
(Ex: patricia.b@zylker.com)
patricia.b@viazohorecruit.com
Public Domain
(Ex: patricia.b@gmail.com)
patricia.b@viafreezohorecruit.com
Trial
Business Domain
(Ex: patricia.b@zylker.com)
patricia.b@viafreezohorecruit.com
Free
Business Domain
(Ex: patricia.b@zylker.com)
patricia.b@viafreezohorecruit.com
Public Domain
(Ex: patricia.b@gmail.com)

 


This mandate enhances Zoho Recruit's sender reputation and ensures compliance with industry standards. Since Zoho Recruit operates on a shared email-sending infrastructure, it’s crucial to protect customers with authenticated domains from the risks posed by non-authenticated senders.

To avoid disruptions to your existing emails, workflows, and business communications, please ensure all domains used for sending emails from your Zoho Recruit account are authenticated. For more details on public domain restrictions, see this post.

Email Tracking

Due to the email being sent via our Relay Servers, it will not be shown in your email inbox. You can see the sent email only from the Related List section of the record in Zoho Recruit. This may affect any email configurations made in your account, say filters added in your email inbox configured using IMAP. 

What you can do

To avoid facing the above-stated issues, follow the 2-step process detailed below.

STEP #1: Authenticate your email domains 

Authenticating your domain is a one-time action and will likely take you or your organization's IT team a few minutes to finish. Go to Setup > General > Email Settings > Email Authentication to add your email domain(s) and authenticate them. Visit Help Center

STEP #2: Set Up Email Relay

Email Relay allows you to route emails through our (ZeptoMail's) server while sending emails from Zoho Recruit. Once the relay server is setup, any emails you send will follow a path like this: Zoho Recruit → Relay server → Recipient. Go to Setup > General > Email Settings > Email Relay and add your server details. Visit Help Center

This update will protect every user with an email address connected to these domains from facing email deliverability issues and potential security threats. If you have any questions or require assistance with this change, please reach out to us at support@zohorecruit.com.

Regards, 
Team Zoho Recruit

    • Sticky Posts

    • An update to improve email delivery | Email Authentication & Relay

      Update Rollout Latest Update: Enterprise users (8th July, 2025) This update is now live for Enterprise plan users in all regions. This includes People Plus, but not Zoho One, which will be covered in an upcoming update. Professional users (31st May 2025)

    • Zoho Recruit User Group Meet-up | INDIA 2025 (Venue Finalised)

      Hello Zoho Recruit users from India, We’re pleased and excited to announce our 2025 edition of Zoho user group meet-up in India in five cities! In this meet-up, our team of experts will help you understand the intricate nuances to use Zoho Recruit better,

    • Zoho Recruit is coming to the UK | Zoho Community Learning Series

      Customers from the United Kingdom, Exciting news: We will be in London for the Zoho Recruit user meet up. Our team will help you better understand the intricate nuances of Zoho Recruit to help you hire faster, inform about new and upcoming features, and

    • Ask the experts - A live Q & A discussion on Zoho Recruit

      We are delighted to come back with another edition of Ask the Experts community series. This edition, we'll be focusing on everything about Zoho Recruit. The topics will focus on the features that are used/asked by the majority of users and also based

    • Restriction on 'From' addresses with a public domain

      Dear Zoho Recruit Community, We hope this message finds you well. This post is to inform you about some important updates regarding email restrictions within Zoho Recruit. Effective post 31st March 2025, we will be implementing changes to the use of email

    • Recent Topics

    • Sorting Descending in a lookup

      I have a case number lookup on multiple forms. I need the most recent added to appear at the top of the lookup or as the list of cases grom it's too much to scroll. Is there a way to have a look up sort descending?

    • Auto-upload Creator Files to WorkDrive

      Hi everyone, I’m working on a workflow that uploads files from Zoho Creator to specific subfolders in Zoho WorkDrive, as illustrated in the attached diagram. My Creator application form has two multi-file upload fields, and I want—on successful form submission—to

    • Asap Widget 2.0

      Where's the documentation for the new ASAP widget? https://www.zoho.com/desk/developers/asap/#introduction this one is outdated How can we dynamically navigate between different views? How can we prefill ticket forms using ASAP 2.0?

    • Can the Trigger be changed?

      I'm afraid I already know the answer, but here goes... After activating a workflow (under Campaigns > Automations), Then later choosing to Edit the workflow, Can the Workflow's Trigger be changed? Currently the entire Trigger section + options are gone

    • Marketer's Space: Proven tips to improve open rates – Part I

      Hello Marketers! Welcome back to another post in Marketer's Space! In this week's post, we'll discuss the ever-important concept of open rates. This will be a multi-part series, as we have a range of topics to cover. Open rates—which measure the percentage

    • Can't send nor receive emails on my external email accounts since this morning

      Greetings, I have two external accounts integrated into Zoho mail through POP3 + SMTP. These accounts have always worked normally since the day I've set them up. Starting 10:30 AM this morning (Western European Time) both suddenly stopped sending and

    • Creating Custom PDF Template from Form

      I am trying to create a custom PDF from form submissions. I have the standard subscription and it indicates that PDF forms are included. I cannot find anywhere to create PDF forms. I try to follow the instructions from here: https://help.zoho.com/portal/en/kb/forms/form-settings/pdf-settings/pdf-editor/articles/creating-your-own-pdf-template#Creating_your_template_from_the_scratch

    • Important Update: Facebook Metrics Deprecation & Impact on Zoho Analytics

      Dear Zoho Analytics users, Facebook has deprecated a set of metrics from the Facebook Pages Insights API, effective November 15, 2025. As a result, these changes will affect any reports and dashboards in Zoho Analytics that rely on Facebook Pages data.

    • Introducing Zoho MCP for Bigin

      Hello Biginners! We're excited to introduce Zoho MCP for Bigin, a completely new way of interacting with Bigin data using AI. With Zoho MCP, you can securely connect your Bigin account with popular AI agents like Claude, Cursor, Windsurf, and VS Code,

    • MCP > Creator connection failing with Claude

      I'm trying to get claude to access any of my Zoho Creator apps and it keeps failing. I have enabled all tools for creator and ensured in claude settings that everything is authorised. Here is what claude says : Unfortunately, the error messages I'm receiving

    • Is it possible to sync data every 5–10 minutes in Zoho Analytics (CRM or Excel imports)?

      Hello Team, I want to know if Zoho Analytics supports near real-time syncing of data from different sources. My requirements: I am importing data from Zoho CRM → Zoho Analytics I also have some datasets maintained in Excel/CSV I want both data sources

    • Feature Request: Dynamic Dimension Control for zc_LoadIn Popups

      As detailed in this community discussion, Zoho Creator's zc_LoadIn parameter is a vital tool for opening components (forms, reports, or pages) in modal dialogs via HTML snippets, Notes, or Rich Text Fields. While powerful, this feature suffers from a

    • Subforms in stateless forms

      I think the title says it all. We need to be able to add subforms to stateless forms. Currently the only workaround is to create a Form and delete each record upon submission of the form. I need to build an interface to update our inventory. Basically

    • Text wrap column headers in reports?

      Is it possible to auto wrap column headers so that a longer multi-word header displays as two lines when the column is narrower than the width of the header title?

    • What’s New in Zoho Inventory — Latest Features, Integrations & Updates | December 2025

      Zoho Inventory has evolved significantly over the past months, bringing you smarter, faster, and more connected tools to streamline your operations. Whether you’re managing multichannel sales, complex fulfillment workflows, or fast-moving stock, our newest

    • Marketer’s Space - Multi-Channel Campaigns for the Biggest Shopping Week with Zoho Marketing Automation

      Hello marketers, Welcome back to another post in Marketers Space! The biggest shopping week of the year is almost here, and it’s your moment to shine without the stress. With Black Friday and Cyber Monday just around the corner, being present across email,

    • Pricing Strategies: #5 Stay local, Price & Sell Global

      Arun had always dreamed of taking his handmade craft business beyond his hometown. For years, he sold locally. Most of his customers are familiar faces, in our usual currency and with the exact expectations. But one day, a traveller visited his workshop

    • What is the easiest way to move Hotmail emails to an IMAP server?

      The easiest way to move Hotmail (Outlook.com) emails to an IMAP server is to add your Hotmail account directly to any email client that supports IMAP, then copy the messages across. This avoids paid tools and keeps the process simple. Fastest free method:

    • No feedback from Zoho Books regarding Yodlee feeds for Investec

      I reported on 6 Feb 2025 that the Bank Feeds for Investec bank via Yodlee are not working. To date there has been no resolution. You are charging us for a suite of products where the functionality does not work. Please advise how you will refund me for

    • Turn off Knowlege Base Follow options and Follower lists

      Is there a way to hide or turn off the option in the Knowledge Base for users to follow specific departments/categories/sections/articles? If not, is there a way to turn off the public list of followers for each of those things? Otherwise, customer names

    • Service One. Bill Another. Zero Hassle.

      In field service operations, one challenge often comes up: the person who needs the service isn’t always the one who pays for it. Think about tenants vs. property managers, corporate offices vs. their finance departments, or school buildings vs. central

    • Presenting ABM for Zoho CRM: Expand and retain your customers with precision

      Picture this scenario: You're a growing SaaS company ready to launch a powerful business suite, and are looking to gain traction and momentum. But as a business with a tight budget, you know acquiring new customers is slow, expensive, and often delivers

    • Can Zoho Flows repeat Actions more than once?

      I'm attempting to make an intentional Zoho Flow loop using the below layout. However, when "WithinLimit" condition is met, the program fails to execute the action "Get & Add Request Co..." again. Is this by design? Is Zoho Flows unable to repeat actions

    • Video interviews not compatible on mobile

      Hi Zoho,  The 2-way video interview feature you have added to Recruit would be great if the candidate was able to use the link to the video on a mobile phone, it doesn't work on Samsung browser, it doesn't work on chrome/firefox mobile version of browser,

    • Zoho Desk View Open Tickets and Open Shared Tickets

      Hi, I would like to create a custom view so that an agent can view all the open tickets he has access to, including the shared tickets created by a different department. Currently my team has to swich between two views (Open Tickets and Shared Open Tickets).

    • Enviro Recycling EHF Fee's

      ​​I'm in Canada and each province has it's own recycling program with it's own fee's. There are numerous categories that electronics fall into and each category has a taxable rate applied to it. I need a way to be able to apply the correct rate depending

    • Zoho Desk API - Influence which layout is used

      Hello, how can the ticket layout be changed using the API? I would like to choose the layout directly when creating the ticket. If this is not possible, my question would be how can I change it afterwards? Best regards, Sven

    • Has CSS Changed for Common Elements?

      I noticed today that the standard title headings on my Forms and Reports display smaller in size than before. Google Dev Tools (attached), seems to confirm my suspicion. Something appears to be overriding the 1.375rem to 1.125rem. The font size on the

    • Text field alignment

      Is it possible to align text in the text field? Or even better, is there a possibility to have a field which accepts only numbers?

    • email moderation issue when email is sent in the name of a mail group

      Symptom: an email that is sent by a mail group moderator in the name of a moderated mail group is held back for approval. Reproduction: Create a moderated mail group with members and moderators. Allow that mails can be sent in the name of the group (extended

    • Pipeline in Custom Modules

      I love the way the Sales Pipeline looks and functions with reports. I would like to add the save pipeline features and visualization to a custom module, however, I only see that these pipelines are only available for the Deals module. Is there a way to add pipelines to custom modules?

    • Tip #53- Remote Billing: Your End-to-End Billing Solution in Zoho Assist- 'Insider Insights'

      Manual invoicing, after every remote support session, can be time-consuming and often error-prone. As an MSP, IT admin, or even a freelance support technician, it may become overwhelming to keep track of session time, service rates, and client invoices.

    • Record history and ticket interaction tab in contacts and accounts

      Hello everyone! We have improved the History tab to help users trace updates in the interaction activity logs of the Contacts and Accounts detail pages in the Customer Module. This enhancement make it easier to get clear details about who made each update,

    • Is there an API to "File a Ticket" in Desk

      Hi, Is there an API to "File a Ticket" in Desk to zoho projects?

    • Keyboard UX for Assemblies

      The new Assembly module has a counter-intuitive behavior that ought to be corrected. When an Assembly is ready to be entered, there are two options given, the blue-highlighted "Assemble" and the gray "Save as Draft". This correctly implies that the normal

    • Why can't I see images uploaded by other users in the Library for Campaigns

      We are several users of zoho Campaign. I have uploaded visuals of our company, but my team members can't see them.

    • zoho sheet stuck

      I Need help. ZOHO sheets stuck on the loading screen. I've already deleted the system cache and cookies of my browser (google chrome) but it's still not opening. 

    • Tip of the Week #78 – Cut response time with multichannel shared inboxes

      If you’ve ever felt your team juggling between multiple email accounts, social pages, and chat apps just to reply to customers, you’re not alone. Managing conversations in multiple channels can quickly turn messy. Important messages across inboxes, replies

    • Need a way to run a client script longet than 10 seconds

      By The Grace of G-D. Hi, Currently, Client Scripts are Timing out at 10 seconds. We have complex logics that needs more time. Can you add a feature request to increase the timeout?

    • FSM Improvement Idea - Show an Import button when there is no data

      I am setting up FSM for a client and I noticed that there is no option to import data, see screenshot below. Even when you click Create Contact there is only an option to Import from Zoho Invoice. It is only after you add at lease 1 record that the Import

    • Next Page