shell:$ nslookup -timeout=2 -retry=1 'toponavi.cachefly.net'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
toponavi.cachefly.net	canonical name = vip1.g5.cachefly.net.
Name:	vip1.g5.cachefly.net
Address: 204.93.142.142