shell:$ nslookup -timeout=2 -retry=1 'internet.miclaro.com.sv'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
internet.miclaro.com.sv	canonical name = filter-sv.portal-universal.com.
Name:	filter-sv.portal-universal.com
Address: 16.15.184.5
Name:	filter-sv.portal-universal.com
Address: 54.231.200.157
Name:	filter-sv.portal-universal.com
Address: 3.5.16.43
Name:	filter-sv.portal-universal.com
Address: 52.217.69.203
Name:	filter-sv.portal-universal.com
Address: 52.216.51.253
Name:	filter-sv.portal-universal.com
Address: 52.217.14.211
Name:	filter-sv.portal-universal.com
Address: 54.231.132.69
Name:	filter-sv.portal-universal.com
Address: 52.217.191.13