We pinged www.arcgis.com and <myorganization>.maps.arcgis.com and got the following:
Pinging www-arcgis-com-v2-1679427146.us-east-1.elb.amazonaws.com [107.22.236.124] with 32 bytes of data: Pinging maps-arcgis-com-1597178309.us-east-1.elb.amazonaws.com [54.225.145.221] with 32 bytes of data:
We think that is different then they were before......
Are IP's for www.arcgis.com and <yourorganization>.maps.arcgis.com static?
Last week I was debugging a problem when using software generated tokens in conjunction with ArcGIS Online. After some digging, I found that the token would quit working whenever the server responding changed. I could see that in the Fiddler session by looking at the properties (via the context menu) on a request.
So I believe that the answer is that you should not expect the server responding to the request to be the same, i.e. the IP addresses change.
