Authorize.net is making some changes to their IP addresses and I wanted to make sure my site that uses s2Member with Authorize.net isn’t going to be affected by it.
See more info here: https://support.authorize.net/s/article/Authorize-Net-Domains-and-IP-Addresses
As far I can tell, we aren’t whitelisting any Authorize.net IPs through s2Member, but can anyone here provide more info?
Thanks!