shell:$ nslookup -timeout=2 -retry=1 'server.seadform.net'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
server.seadform.net	canonical name = track-eu.adformnet.akadns.net.
Name:	track-eu.adformnet.akadns.net
Address: 37.157.5.87
Name:	track-eu.adformnet.akadns.net
Address: 37.157.5.84
Name:	track-eu.adformnet.akadns.net
Address: 37.157.4.29
Name:	track-eu.adformnet.akadns.net
Address: 37.157.5.132