If you don't see this host listed in Jamfs network documentation I recommend that you open a ticket with Jamf.

https://learn.jamf.com/en-US/bundle/technical-articles/page/Permitting_InboundOutbound_Traffic_with_Jamf_Cloud.html

Permitting Inbound/Outbound Traffic with Jamf Cloud
You can whitelist the following Jamf IPs,
Permitting Inbound/Outbound Traffic with Jamf Cloud
you can whitelist the following Jamf IPs ,
true @AJPinto  said ,
if it is not on the list above, you can contact Jamf support.