shell:$ nslookup -timeout=2 -retry=1 'browser-update.avg.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
browser-update.avg.com	canonical name = browser-update.avg.com.akamaized.net.
browser-update.avg.com.akamaized.net	canonical name = a1988.dscd.akamai.net.
Name:	a1988.dscd.akamai.net
Address: 23.199.54.42
Name:	a1988.dscd.akamai.net
Address: 23.199.54.38
Name:	a1988.dscd.akamai.net
Address: 2600:1405:d400:b::17c7:36aa
Name:	a1988.dscd.akamai.net
Address: 2600:1405:d400:b::17c7:36a5