Bulk add the MS Office 365 subnets to Sophos XG Firewall.

Recently, i needed to white list Office365 from SSL Inspection. However, FQDN matching on a firewall policy was not fixing the issue. I had to resort to adding the subnets manually, but the list of subnets is HUGE and would take hours to add manually. As per usual, i hate to do repetitive work (Normal Engineer behavior…