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: 52.217.16.211
Name:	filter-cr.portal-universal.com
Address: 16.15.182.172
Name:	filter-cr.portal-universal.com
Address: 54.231.128.45
Name:	filter-cr.portal-universal.com
Address: 54.231.134.181
Name:	filter-cr.portal-universal.com
Address: 52.217.170.29
Name:	filter-cr.portal-universal.com
Address: 16.182.66.85
Name:	filter-cr.portal-universal.com
Address: 16.182.66.189
Name:	filter-cr.portal-universal.com
Address: 16.15.185.9