shell:$ nslookup -timeout=2 -retry=1 'pull-q5.douyincdn.com'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
pull-q5.douyincdn.com	canonical name = pull-q5.douyincdn.com.c.volcfcdndvs.com.
pull-q5.douyincdn.com.c.volcfcdndvs.com	canonical name = pull-base6.s.volcfcdndvs1.com.
Name:	pull-base6.s.volcfcdndvs1.com
Address: 98.98.252.132
Name:	pull-base6.s.volcfcdndvs1.com
Address: 193.118.33.131
Name:	pull-base6.s.volcfcdndvs1.com
Address: 2a0b:21c1:1002:2::2
Name:	pull-base6.s.volcfcdndvs1.com
Address: 2a0b:21c0:6003:1f4::3