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

Non-authoritative answer:
jobs.telefonica.com	canonical name = telefonica.jobs2web.com.
telefonica.jobs2web.com	canonical name = RMK12.jobs2web.com.
Name:	RMK12.jobs2web.com
Address: 130.214.193.81