shell:$ nslookup -timeout=2 -retry=1 'c00029-dl.urbanairship.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
c00029-dl.urbanairship.com	canonical name = wildcard.urbanairship.com.edgekey.net.
wildcard.urbanairship.com.edgekey.net	canonical name = e3645.b.akamaiedge.net.
Name:	e3645.b.akamaiedge.net
Address: 184.25.78.216