shell:$ nslookup -timeout=2 -retry=1 'api.jaco.live'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
api.jaco.live	canonical name = api.ali.jaco.live.
api.ali.jaco.live	canonical name = 7x13t0c8xm0ost77.aliyunddos0008.com.
Name:	7x13t0c8xm0ost77.aliyunddos0008.com
Address: 170.33.13.38