I have an ASA 5510
I'm trying to get an access rule that allow https traffic to www.download.windowsupdate.com
The www.download.windowsupdate.com resolves (for me) to an akamai IP 126.96.36.199
I try again later it resolves to an akamai IP 188.8.131.52
earlier it was 184.108.40.206
I can create an access rule to allow an IP range for a while, then another IP comes along and traffic is denied.
I'm pretty sick of the playing chase the IP.
Is there any way to link an access rule to a domain name other than an IP?