shell:$ nslookup -timeout=2 -retry=1 'www.cdseda.att.sch.gr'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
www.cdseda.att.sch.gr	canonical name = srv-dide-g-ath.att.sch.gr.
Name:	srv-dide-g-ath.att.sch.gr
Address: 194.63.233.37