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

Non-authoritative answer:
internet.miclaro.cr	canonical name = filter-cr.portal-universal.com.
Name:	filter-cr.portal-universal.com
Address: 16.182.36.21
Name:	filter-cr.portal-universal.com
Address: 16.15.180.143
Name:	filter-cr.portal-universal.com
Address: 52.217.173.229
Name:	filter-cr.portal-universal.com
Address: 54.231.172.149
Name:	filter-cr.portal-universal.com
Address: 16.15.188.9
Name:	filter-cr.portal-universal.com
Address: 54.231.198.237
Name:	filter-cr.portal-universal.com
Address: 52.216.249.155
Name:	filter-cr.portal-universal.com
Address: 16.182.68.245