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

Non-authoritative answer:
Name:	sharethis.com
Address: 18.238.25.57
Name:	sharethis.com
Address: 18.238.25.7
Name:	sharethis.com
Address: 18.238.25.126
Name:	sharethis.com
Address: 18.238.25.52