Skip to main content

Prerequisites

Before you begin, make sure you have:
  1. A SendKit account with a domain added
  2. Access to your Squarespace account
  3. Your domain’s DNS records from the SendKit domain detail page

Add DNS records

Log in to Squarespace, go to Domains, select your domain, then click DNS > DNS Settings. Click Add Record for each of the following.

1. DKIM record

1

Add a new record

Click Add Record and select TXT as the record type.
2

Set the host

In the Host field, enter sendkit._domainkey.
3

Set the data

In the Data field, paste the full DKIM value from your SendKit domain detail page.
4

Save

Click Add.
Squarespace fieldSendKit value
Record typeTXT
Hostsendkit._domainkey
DataYour DKIM value from SendKit

2. SPF record

1

Add a new record

Click Add Record and select TXT as the record type.
2

Set the host

In the Host field, enter send.
3

Set the data

In the Data field, paste the SPF value from your SendKit domain detail page.
4

Save

Click Add.
Squarespace fieldSendKit value
Record typeTXT
Hostsend
DataYour SPF value from SendKit

3. MX record

1

Add a new record

Click Add Record and select MX as the record type.
2

Set the host

In the Host field, enter send.
3

Set the data

In the Data field, paste the MX value from your SendKit domain detail page.
4

Set priority

Set Priority to 10.
5

Save

Click Add.
Squarespace fieldSendKit value
Record typeMX
Hostsend
DataYour MX value from SendKit
Priority10

4. DMARC record (optional)

1

Add a new record

Click Add Record and select TXT as the record type.
2

Set the host

In the Host field, enter _dmarc.
3

Set the data

In the Data field, enter v=DMARC1; p=none;.
4

Save

Click Add.

Verify your domain

Go back to your SendKit domain detail page and click Refresh. Squarespace DNS changes can take up to 30 minutes to propagate.
If verification doesn’t succeed immediately, wait a few minutes and try again. SendKit also checks automatically in the background.

Troubleshooting

These instructions only apply if Squarespace manages your DNS. If you transferred your domain to Squarespace but use external nameservers, add the records at your DNS provider instead.
Squarespace supports TXT and MX records. If you don’t see these options, make sure your domain is using Squarespace’s built-in DNS.