shell:$ nslookup -timeout=2 -retry=1 'um.simpli.fi'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
Name:	um.simpli.fi
Address: 136.118.115.178
Name:	um.simpli.fi
Address: 136.117.87.125
Name:	um.simpli.fi
Address: 136.118.66.255