Some companies have Conditional Access requirements, to lock down the service accounts to only be able to access their environment from a whitelisted IP range. You can do the same for Radar service accounts by whitelisting the following IP addresses, dependent on the region your Radar account is hosted:
US
52.4.135.49
52.7.89.28
EU
52.17.100.102
52.18.76.133
In order to send out scheduled reports, the following SMTP IP addresses also need to be allowed:
US SMTP IPs
52.6.218.113
52.21.158.57
EU SMTP IPs
54.72.208.154
