shell:$ nslookup -timeout=2 -retry=1 'tn.periscope.tv'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	tn.periscope.tv
Address: 143.204.204.50
Name:	tn.periscope.tv
Address: 143.204.204.113
Name:	tn.periscope.tv
Address: 143.204.204.37
Name:	tn.periscope.tv
Address: 143.204.204.127