shell:$ nslookup -timeout=2 -retry=1 'alibaba.spidersilk.com'
Server:		127.0.0.53
Address:	127.0.0.53#53

Non-authoritative answer:
Name:	alibaba.spidersilk.com
Address: 52.20.12.6
Name:	alibaba.spidersilk.com
Address: 100.51.1.9
Name:	alibaba.spidersilk.com
Address: 50.16.57.104