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

Non-authoritative answer:
Name:	baktelecom.az
Address: 104.20.38.145
Name:	baktelecom.az
Address: 172.66.144.15
Name:	baktelecom.az
Address: 2606:4700:10::6814:2691
Name:	baktelecom.az
Address: 2606:4700:10::ac42:900f