shell:$ nslookup -timeout=2 -retry=1 '25560.9190.302br.net'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
25560.9190.302br.net	canonical name = fw.adsafeprotected.com.
fw.adsafeprotected.com	canonical name = orfw.adsafeprotected.com.
orfw.adsafeprotected.com	canonical name = firewall-external-1941599784.us-west-2.elb.amazonaws.com.
Name:	firewall-external-1941599784.us-west-2.elb.amazonaws.com
Address: 16.145.179.38
Name:	firewall-external-1941599784.us-west-2.elb.amazonaws.com
Address: 52.33.158.207
Name:	firewall-external-1941599784.us-west-2.elb.amazonaws.com
Address: 35.84.131.199
Name:	firewall-external-1941599784.us-west-2.elb.amazonaws.com
Address: 54.245.103.137
Name:	firewall-external-1941599784.us-west-2.elb.amazonaws.com
Address: 54.244.134.87
Name:	firewall-external-1941599784.us-west-2.elb.amazonaws.com
Address: 35.85.176.219
Name:	firewall-external-1941599784.us-west-2.elb.amazonaws.com
Address: 34.216.190.211
Name:	firewall-external-1941599784.us-west-2.elb.amazonaws.com
Address: 54.214.148.181