Whitelist Information

Effective July 1, 2024, Alloya will transition to a new email service provider (ESP), Microsoft Dynamics 365, for all mass member communications. To ensure your credit union contacts, including Key Organizational Contacts, continue receiving all mass member communications, please update your whitelisting information to include the following IP addresses at your earliest opportunity. All mass member communications will continue to come from editor@alloyacorp.org. Please add this email address to your email account’s “Safe Senders” list.

Microsoft Dynamics 365 | Effective October 15, 2024

13.66.138.128/25

40.78.242.0/25

Important! In case of emergency, the geo-based IP addresses may be rotated. For better reliability and redundancy, Microsoft strongly recommends to allow list the additional specified IP ranges listed below.

13.69.226.128/25           40.120.64.224/27

13.71.171.0/24               51.107.129.64/27

13.74.106.128/25           51.140.147.0/24

13.75.35.0/24                 65.52.252.128/27

13.77.51.0/24                 191.233.202.0/24

13.78.107.0/24               104.211.80.0/24

40.79.138.192/26           191.233.202.0/24