shell:$ nslookup -timeout=2 -retry=1 'account.kyivstar.ua'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
account.kyivstar.ua	canonical name = account.global.external.kyivstar.ua.
Name:	account.global.external.kyivstar.ua
Address: 81.23.16.139