Integrations and widgets are not working

After using different browsers and a private window. I cant still integrate mail chip

Please contact your Internet Service Provider and request them to add JotForm's IP addresses to their whitelist. You can find the list of JotForm IP Addresses and Custom domain names on this link: https://www.jotform.com/help/145-Whitelisting-JotForm-IP-Addresses-and-Domains

Also, to avoid confusion, please follow up the issue on this thread: https://www.jotform.com/answers/1423240

Thank you.