In addition, the "show ap consolidated-provision info" command will show you that information: https://www.arubanetworks.com/techdocs/ArubaOS_86_Web_Help/Content/arubaos-solutions/1cli-commands/sh-ap-consld-prv.htm?Highlight=consolidated
(host) #show ap consolidated-provision info ap-name xxxxx-ap-135
ap name: xxxxx-ap-135
ipv4 address type: dynamic
ipv4 address: 10.17.160.247
ipv4 netmask: 255.255.255.0
ipv4 gateway: 10.17.160.2
ipv4 lease: 43200
ipv4 dhcp server: 10.17.160.2
ipv4 dns server: 10.13.6.110, 0.0.0.0
ipv6 address: none
master: 10.17.160.4
master discover type: Provisioned manually
previous lms: none
lms addrs [0]: 10.17.160.4
Also, the "ap consolidated-provision info" command will collect that information for all access points on that controller and put it into a "ap_provision_info.txt" file on the controller for you to review; https://www.arubanetworks.com/techdocs/ArubaOS_86_Web_Help/Content/arubaos-solutions/1cli-commands/ap-consol-prov.htm?Highlight=consolidated