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

Non-authoritative answer:
keep.google.com	canonical name = keep-alv.google.com.
Name:	keep-alv.google.com
Address: 216.239.36.176
Name:	keep-alv.google.com
Address: 216.239.38.176
Name:	keep-alv.google.com
Address: 216.239.34.176
Name:	keep-alv.google.com
Address: 216.239.32.176
Name:	keep-alv.google.com
Address: 2001:4860:4802:32::176
Name:	keep-alv.google.com
Address: 2001:4860:4802:34::176
Name:	keep-alv.google.com
Address: 2001:4860:4802:38::176
Name:	keep-alv.google.com
Address: 2001:4860:4802:36::176