| nslookup quickbuild.pearsoncomputing.net
tokra@MD10 ~ $ nslookup quickbuild.pearsoncomputing.net Server: 195.216.160.130 Address: 195.216.160.130#53
** server can't find quickbuild.pearsoncomputing.net: NXDOMAIN
tokra@MD10 ~ $ dig quickbuild.pearsoncomputing.net
;; AUTHORITY SECTION: pearsoncomputing.net. 10792 IN SOA ns1.pearsoncomputing.net. kb9vqf.pearsoncomputing.net. 201103150 14400 28800 2419200 86400
tokra@MD10 ~ $ dig @ns1.pearsoncomputing.net quickbuild.pearsoncomputing.net
;; ANSWER SECTION: quickbuild.pearsoncomputing.net. 86400 IN A 74.84.118.181
;; AUTHORITY SECTION: quickbuild.pearsoncomputing.net. 86400 IN NS ns1.pearsoncomputing.net.
tokra@MD10 ~ $ dig @ns1.twisted4life.com quickbuild.pearsoncomputing.net
;;; ANSWER SECTION: quickbuild.pearsoncomputing.net. 86400 IN A 74.84.118.181 quickbuild.pearsoncomputing.net. 86400 IN A 74.84.118.181
;; AUTHORITY SECTION: quickbuild.pearsoncomputing.net. 86400 IN NS ns1.pearsoncomputing.net.
;; ADDITIONAL SECTION: ns1.pearsoncomputing.net. 86400 IN A 74.84.118.180