Robtex

Up: 223.202.216.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 223.202.216.0/23
Down right: 223.202.218.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
223.202.216.4	A	api-cn.open.heytapmobi.com
223.202.216.4	A	api-cn.game.heytapmobi.com
223.202.216.4	A	www.heytapmobi.com
223.202.216.39	A	bdapi-ads.oneplusmobile.com
223.202.216.39	A	sms-ads.oneplusmobile.com
223.202.216.39	A	data-ads.oneplusmobile.com
223.202.216.40	A	data-ads.realmemobile.com
223.202.216.40	A	bdapi-ads.realmemobile.com
223.202.216.40	A	bjdata-ads.realmemobile.com
223.202.216.43	A	b1-data.ads.heytapmobi.com
223.202.216.67	A	saserver.search.oppomobile.com
223.202.216.79	A	cloudi.browser.oppomobile.com
223.202.216.81	A	sa.search.oppomobile.com
223.202.216.84	A	i.browser.heytapmobi.com
223.202.216.84	A	u.cpc.heytapmobi.com
223.202.216.84	A	bact.cpc.heytapmobi.com
223.202.216.100	A	rwallet.finz.oppomobile.com
223.202.216.103	A	i.finzfin.com
223.202.216.103	A	gslb.finzfin.com
223.202.216.103	A	loanshop.finzfin.com
223.202.216.128	A	api.uc.oppomobile.com
223.202.217.69	A	i.magzine.oppomobile.com
223.202.217.69	A	u.browser.oppomobile.com
223.202.217.165	A	message.pull.oppomobile.com
223.202.217.166	A	st.pull.oppomobile.com
223.202.217.199	A	www.oppomobile.com
223.202.217.199	A	oppomobile.com
223.202.217.199	A	nearme.com.cn
223.202.217.200	A	igame.oppomobile.com
223.202.218.33	A	cdofs-origin-9e6348.oppomobile.com
223.202.218.39	A	cdofs-origin-9e6348-s.oppomobile.com
223.202.218.43	A	istore.realmemobile.com
223.202.218.44	A	game.realmemobile.com
223.202.218.45	A	theme.realmemobile.com
223.202.218.46	A	epoch.realmemobile.com
223.202.218.51	A	shall-cn.play.heytapmobi.com
223.202.218.193	A	v.bot.heytapmobi.com
223.202.218.193	A	v.bot.oppomobile.com