shell:$ nslookup -timeout=2 -retry=1 'adrenalinecombr.disqus.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
adrenalinecombr.disqus.com	canonical name = prod.disqus.map.fastlylb.net.
Name:	prod.disqus.map.fastlylb.net
Address: 146.75.8.134