Editing Mail server IP ranges (section)

=== FAQ ===
'''Q1: What should I do if my emails are still being blocked?'''
A1: Verify that the IT team has whitelisted the correct IP ranges and consider checking additional filters they may have implemented.

'''Q2: Why are some emails sent from ActiveCampaign routed through Postmark?'''
A2: ActiveCampaign may send transactional emails via Postmark, which requires separate IP configuration for deliverability.

'''Q3: How often should I check the IP ranges?'''
A3: Regularly check for updates, particularly after significant platform changes or announcements from ActiveCampaign.

'''Q4: Is this feature available on all plans?'''
A4: Yes, the '''Mail server IP ranges''' feature is available across all ActiveCampaign plans: Starter, Plus, Pro, and Enterprise.

'''Q5: Can I use these IP ranges for other email services?'''
A5: These IP ranges are specifically for ActiveCampaign; consult the respective email service provider for their own IP ranges.

'''Q6: How can I ensure my emails reach inboxes?'''
A6: Work with your IT department to whitelist the necessary IP ranges, monitor email performance, and adjust strategies as needed.

'''Q7: Where can I get more information about Postmark's IP ranges?'''
A7: Learn more about Postmark's IP ranges for firewalls by visiting the [Postmark support article](https://postmarkapp.com/support/article/800-ips-for-firewalls).

By understanding and implementing the above guidelines for '''Mail server IP ranges''', you can significantly enhance your email deliverability and ensure your communications reach their intended recipients.
```