shell:$ nslookup -timeout=2 -retry=1 'shc-adm.sslproxy.gateway.gaohuasecurities.cn'
Server:		1.1.1.1
Address:	1.1.1.1#53

Non-authoritative answer:
Name:	shc-adm.sslproxy.gateway.gaohuasecurities.cn
Address: 104.244.46.208
Name:	shc-adm.sslproxy.gateway.gaohuasecurities.cn
Address: 2a03:2880:f11b:83:face:b00c:0:25de