Set up IMAP or Exchange settings

If you're a super admin or have Account Access permissions, you can preconfigure the IMAP and SMTP server settings so that this information pre-populates when other users connect their personal emails via IMAP. Or, if you're using an Exchange account, you can add your domain and Exchange URL that will populate when your users connect their Exchange email or calendar to HubSpot.

Your IT team might also only allow certain IP addresses to access your account. After you configure your connection settings, you can access the IP addresses that HubSpot uses when sending data from your account and send them to your IT team to allowlist.

Please note: you can configure either IMAP settings or Exchange settings for a domain, but you cannot configure both for the same domain. For example, if you configure IMAP settings for yahoo.com you cannot also configure Exchange settings for yahoo.com.

Set up IMAP settings

If your email server requires an IMAP connection to connect with HubSpot, you can configure IMAP settings for your email domain to help your other team members connect their personal emails to HubSpot.

• In your HubSpot account, click the settings settings icon in the top navigation bar.
• In the left sidebar menu, navigate to Objects > Activities.
• Click the Email Logging tab.
• Click Exchange & IMAP Settings to expand the section.
• To add an email sending domain, click Add IMAP settings. If you have already attempted to connect an email account with IMAP, click the edit pencil icon next to the domain.

• In the right panel, enter or update your email domain's IMAP settings:
  • Domain name: the domain you're sending emails from (in an email address, the part that follows the @ symbol, e.g. hubspot.com).
  • Incoming Mail (IMAP): enter your IMAP server name and port. Learn how to find this server information in your email client.
  • Outgoing Mail (SMTP): enter your SMTP server name and port. Learn how to find this server information in your email client.
• If your SSL certificate is not signed by a Certificate Authority, select the Allow non-secure certificate checkbox.
• Click Add IMAP settings or Update.

Once your domain is connected, any time a user in your account connects a personal email to HubSpot using IMAP, the IMAP settings will automatically populate.

Set up Exchange settings

You can add your Exchange settings to your account to help your other team members connect their Exchange emails or calendars to HubSpot.

• In your HubSpot account, click the settings settings icon in the top navigation bar.
• In the left sidebar menu, navigate to Objects > Activities.
• Click the Email Logging tab.
• Click Exchange & IMAP Settings to expand the section.
• To add your Exchange settings for your email or calendar, click Add exchange settings.

• In the right panel, enter the email domain the settings are for and the Exchange URL.

• Click Add Exchange settings.

Once your settings are configured, any time a user in your account connects an Exchange account to HubSpot, the settings you set here will automatically populate.

Add IP addresses to allowlist

Your IT team might only allow certain IP addresses to connect with your email via IMAP or to send data from your Exchange account. If this is the case, your IT team will need to allow the IP addresses that HubSpot uses, which are listed for both SMTP and IMAP below. The specific IP addresses used to access your account will only come from the data center you are hosted with.

• SMTP IP addresses:
  • 141.193.184.0/27
  • 141.193.185.0/27

• • 143.244.82.12
  • 143.244.82.13
  • 143.244.82.14
  • 143.244.82.15
  • 143.244.87.0/25
  • 54.174.62.128/26
  • 54.174.62.192
  • 54.174.62.193
  • 54.174.62.194
  • 54.174.62.195

• IMAP IP addresses:
  • 141.193.184.0/27
  • 141.193.185.0/27

• • 143.244.82.10
  • 143.244.82.11
  • 143.244.82.8
  • 143.244.82.9
  • 143.244.87.0/25
  • 54.174.62.128/26
  • 54.174.62.196
  • 54.174.62.197
  • 54.174.62.198
  • 54.174.62.199