1. Add your sender domain.
   
2. Copy the SPF and DKIM TXT records from your Zoho Campaigns account.
   
3. Add the SPF and DKIM TXT records to the DNS server.
   
4. Verify your domain in your Zoho Campaigns account after adding the SPF and DKIM TXT records to the DNS server.

Add your sender domain

1. Log in to your Zoho Campaigns account.
   
2. From the Navigation Toolbar, choose Settings.
   
3. Select Manage Senders under Deliverability.
   
   

Copy SPF and DKIM record values from Zoho Campaigns

1. From the Navigation Toolbar, choose Settings.
   
2. Select Domain Authentication under Deliverability.
   
   

Pasting the SPF and DKIM records in HostGator

1. Log in to your HostGator account.
   
2. Navigate to the control panel and search for your domain name.
   
3. From the navigation toolbar, choose Manage Orders and click List/Search Orders.
   
4. Click on your domain from the list displayed.
   
5. Under the DNS Management section, click the Manage DNS link.
   
6. First click the TXT Records button to add the SPF record and then click the Add TXT Record button below it.
   
7. Enter the following information:
   
1. Host Name: Enter "@"
   
2. Value: Paste the SPF TXT record displayed in the SPF/DKIM Setup screen.
   
3. TTL: Enter how long the server should take to cache the information. The ideal TTL is 86400 (1 day). It can not be set to less than 14400 (4 hours).
   

Note: A sender domain can have only one SPF TXT record. We recommend not to add a new record if you already have one. If you have an existing SPF TXT record,

1. Locate the record you added and click the Modify Record button.
   
2. To the existing record details, add your sender domain after "v=spf1". (Example: include:zcsend.net)
   
3. Click Modify Record.
   

If you are using Zoho Campaigns from the regions below, add the respective TXT value instead of "include:zcsend.net".

1. EU region - include:eu.zcsend.net
   
2. India - include:zcsend.in
   
3. China - include:zcsend.net.cn
   

1. Log in to your HostGator account.
   
2. From the Navigation toolbar, choose Manage Orders and click List/Search Orders.
   
3. Click on your domain from the list displayed.
   
4. Under the DNS Management section, click Manage DNS.
   
5. First click the TXT Records button to add the DKIM TXT record and then click the Add TXT Record button displayed below it.
   
6. Enter the following information:
   
1. Host Name: Enter the DKIM host name displayed in the SPF/DKIM Setup screen. (Example: 2232._domainkey)
   
2. Value: Paste the DKIM TXT record displayed on the SPF/DKIM Setup screen of your Zoho Campaigns account.
   
3. TTL: Enter how long the server should take to cache the information. The ideal TTL is 86400 (1 day). It can't be set to less than 14400 (4 hours).
   

Note:

1. If your DNS has already mentioned the domain name, enter the domain key alone in the Host Name field.
   
2. If your sub domain is mail.zylker.com, the domain key should be "2232._domainkey.mail" 
   

Click here to learn more about managing your DNS record resource in your HostGator account.

Verify the sender domain

1. From the Navigation Toolbar, choose Settings and select Domain Authentication.
   
2. Click the Setup button on the far-right corner of your domain.
   
3. Click Verify Domain.
   
4. If the records are not published in the DNS, you can check the reason and how to fix it on the same screen.