shell:$ nslookup -timeout=2 -retry=1 'list.tmall.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
list.tmall.com	canonical name = list.tmall.com.gds.alibabadns.com.
list.tmall.com.gds.alibabadns.com	canonical name = dualstack-na61-na62.wagbridge.alibaba.tmall.com.
dualstack-na61-na62.wagbridge.alibaba.tmall.com	canonical name = dualstack-na61-na62.wagbridge.alibaba.tmall.com.gds.alibabadns.com.
Name:	dualstack-na61-na62.wagbridge.alibaba.tmall.com.gds.alibabadns.com
Address: 59.82.133.2
;; Truncated, retrying in TCP mode.
Name:	dualstack-na61-na62.wagbridge.alibaba.tmall.com.gds.alibabadns.com
Address: 2408:4001:f10::216
Name:	dualstack-na61-na62.wagbridge.alibaba.tmall.com.gds.alibabadns.com
Address: 2408:4001:f10::18b
Name:	dualstack-na61-na62.wagbridge.alibaba.tmall.com.gds.alibabadns.com
Address: 2408:4001:f00::3ca
Name:	dualstack-na61-na62.wagbridge.alibaba.tmall.com.gds.alibabadns.com
Address: 2408:4001:f00::1fb
Name:	dualstack-na61-na62.wagbridge.alibaba.tmall.com.gds.alibabadns.com
Address: 2408:4001:f10::2c4
Name:	dualstack-na61-na62.wagbridge.alibaba.tmall.com.gds.alibabadns.com
Address: 2408:4001:f10::1fe
Name:	dualstack-na61-na62.wagbridge.alibaba.tmall.com.gds.alibabadns.com
Address: 2408:4001:f00::3dc
Name:	dualstack-na61-na62.wagbridge.alibaba.tmall.com.gds.alibabadns.com
Address: 2408:4001:f00::2cc
Name:	dualstack-na61-na62.wagbridge.alibaba.tmall.com.gds.alibabadns.com
Address: 2408:4001:f00::28f
Name:	dualstack-na61-na62.wagbridge.alibaba.tmall.com.gds.alibabadns.com
Address: 2408:4001:f10::e2
Name:	dualstack-na61-na62.wagbridge.alibaba.tmall.com.gds.alibabadns.com
Address: 2408:4001:f00::2e4
Name:	dualstack-na61-na62.wagbridge.alibaba.tmall.com.gds.alibabadns.com
Address: 2408:4001:f00::40d
Name:	dualstack-na61-na62.wagbridge.alibaba.tmall.com.gds.alibabadns.com
Address: 2408:4001:f10::68
Name:	dualstack-na61-na62.wagbridge.alibaba.tmall.com.gds.alibabadns.com
Address: 2408:4001:f10::df
Name:	dualstack-na61-na62.wagbridge.alibaba.tmall.com.gds.alibabadns.com
Address: 2408:4001:f10::5c
Name:	dualstack-na61-na62.wagbridge.alibaba.tmall.com.gds.alibabadns.com
Address: 2408:4001:f00::328