How to Whitelist Mailchimp Domains
Posted: Sun Aug 10, 2025 9:07 am
Getting your emails to the right people is important. But sometimes, emails from services like Mailchimp can get lost. They might end up in a spam folder. This is a common problem. Therefore, knowing how to fix it is key for your email marketing. One of the best ways to do this is to whitelist the right Mailchimp domains. By doing this, you are telling email providers that you trust Mailchimp. This helps make sure your emails get delivered.
What is Whitelisting and Why is it Important?
Whitelisting is a simple process. It means you are creating a list of trusted senders. When you whitelist a domain, you're giving it special permission. This allows its emails to bypass spam filters.
Mailchimp uses several domains to send emails. When you whitelist these, you're telling your email provider to always let them through. This helps telegram data your campaigns reach your subscribers' inboxes. The result is better email deliverability. A good sending reputation is also vital. In fact, many email providers now require things like DMARC and custom authentication to ensure emails are from a real sender.
Common Mailchimp Domains to Whitelist
There are a few key domains and IP addresses to whitelist. This is especially true if you are a business with a private email server. You should always check with your IT department first. Typically, a network firewall may block Mailchimp's traffic. These are some of the most common Mailchimp domains you or your recipients may need to whitelist:
How to Whitelist in Different Email Clients
The steps for whitelisting can change depending on the email service. However, the general idea is the same. For most email providers, you need to add the sender's address or domain to your safe sender list or contacts. For example, in Gmail, you can add a sender to your contacts. You can also move an email from the spam folder to the inbox. This teaches the filter to trust future emails from that sender. In Outlook, you can add an email address or a domain to the "Safe Senders and Domains" list. Similarly, Yahoo Mail lets you add a contact. In this way, you can easily ensure emails from Mailchimp are not blocked.
What is Whitelisting and Why is it Important?
Whitelisting is a simple process. It means you are creating a list of trusted senders. When you whitelist a domain, you're giving it special permission. This allows its emails to bypass spam filters.
Mailchimp uses several domains to send emails. When you whitelist these, you're telling your email provider to always let them through. This helps telegram data your campaigns reach your subscribers' inboxes. The result is better email deliverability. A good sending reputation is also vital. In fact, many email providers now require things like DMARC and custom authentication to ensure emails are from a real sender.Common Mailchimp Domains to Whitelist
There are a few key domains and IP addresses to whitelist. This is especially true if you are a business with a private email server. You should always check with your IT department first. Typically, a network firewall may block Mailchimp's traffic. These are some of the most common Mailchimp domains you or your recipients may need to whitelist:
How to Whitelist in Different Email Clients
The steps for whitelisting can change depending on the email service. However, the general idea is the same. For most email providers, you need to add the sender's address or domain to your safe sender list or contacts. For example, in Gmail, you can add a sender to your contacts. You can also move an email from the spam folder to the inbox. This teaches the filter to trust future emails from that sender. In Outlook, you can add an email address or a domain to the "Safe Senders and Domains" list. Similarly, Yahoo Mail lets you add a contact. In this way, you can easily ensure emails from Mailchimp are not blocked.