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

Non-authoritative answer:
Name:	showup.com.pl
Address: 104.21.1.119
Name:	showup.com.pl
Address: 172.67.129.51
Name:	showup.com.pl
Address: 2606:4700:3035::6815:177
Name:	showup.com.pl
Address: 2606:4700:3034::ac43:8133