https://community.splunk.com/t5/Splunk-AppDynamics/Why-such-a-large-IP-address-range-for-analytics-api/m-p/722043#M2966 <P>I'm trying to get an allowed listing together for analytics.api.appdynamics.com.&nbsp; We cannot use the DNS name and every document I have read says to look in the AWS ip address listing for the region that the DNS name is in.&nbsp; This is US-west-2 and when I look for just the 52. &amp; 54. Ip address ranges, this turns out to be 120+ and some of these listed are /14s.&nbsp; Surely there must be some documentation that ties this down tighter as it seems to span high numbers of IP addresses, many I would think aren't used by AppD</P> Mon, 22 May 2023 16:57:13 GMT Simon_Parish 2023-05-22T16:57:13Z https://community.splunk.com/t5/Splunk-AppDynamics/Why-such-a-large-IP-address-range-for-analytics-api/m-p/722043#M2966 <P>I'm trying to get an allowed listing together for analytics.api.appdynamics.com.&nbsp; We cannot use the DNS name and every document I have read says to look in the AWS ip address listing for the region that the DNS name is in.&nbsp; This is US-west-2 and when I look for just the 52. &amp; 54. Ip address ranges, this turns out to be 120+ and some of these listed are /14s.&nbsp; Surely there must be some documentation that ties this down tighter as it seems to span high numbers of IP addresses, many I would think aren't used by AppD</P> Mon, 22 May 2023 16:57:13 GMT https://community.splunk.com/t5/Splunk-AppDynamics/Why-such-a-large-IP-address-range-for-analytics-api/m-p/722043#M2966 Simon_Parish 2023-05-22T16:57:13Z