shell:$ nslookup -timeout=2 -retry=1 'poly.io'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
Name:	poly.io
Address: 13.225.196.100
Name:	poly.io
Address: 13.225.196.106
Name:	poly.io
Address: 13.225.196.49
Name:	poly.io
Address: 13.225.196.104
Name:	poly.io
Address: 2600:9000:21a2:cc00:4:8810:9d40:93a1
Name:	poly.io
Address: 2600:9000:21a2:9400:4:8810:9d40:93a1
Name:	poly.io
Address: 2600:9000:21a2:5200:4:8810:9d40:93a1
Name:	poly.io
Address: 2600:9000:21a2:bc00:4:8810:9d40:93a1
Name:	poly.io
Address: 2600:9000:21a2:ca00:4:8810:9d40:93a1
Name:	poly.io
Address: 2600:9000:21a2:b200:4:8810:9d40:93a1
Name:	poly.io
Address: 2600:9000:21a2:de00:4:8810:9d40:93a1
Name:	poly.io
Address: 2600:9000:21a2:a000:4:8810:9d40:93a1