Robtex

Up: 210.89.168.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 210.89.168.0/23
Down right: 210.89.170.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
210.89.168.14	A	jamlive.tv
210.89.168.19	A	safeweb.nid.naver.com.nheos.com
210.89.168.23	A	talkwss.cafe.naver.com
210.89.168.33	A	joinus.comic.naver.com.nheos.com
210.89.168.33	A	m.academic.naver.com.nheos.com
210.89.168.33	A	live.cafe.naver.com.nheos.com
210.89.168.36	A	tip.dict.naver.com.nheos.com
210.89.168.36	A	global-movie.nfront.nheos.com
210.89.168.36	A	m.place.naver.com.nheos.com
210.89.168.38	A	nv.ad.naver.com.nheos.com
210.89.168.39	A	nv.ad.naver.com.nheos.com
210.89.168.65	A	joinus.comic.naver.com.nheos.com
210.89.168.65	A	m.academic.naver.com.nheos.com
210.89.168.65	A	live.cafe.naver.com.nheos.com
210.89.168.68	A	tip.dict.naver.com.nheos.com
210.89.168.68	A	global-movie.nfront.nheos.com
210.89.168.68	A	m.place.naver.com.nheos.com
210.89.168.70	A	nv.ad.naver.com.nheos.com
210.89.168.71	A	nv.ad.naver.com.nheos.com
210.89.168.103	A	dev.apis.naver.com
210.89.168.105	A	beta.lookup.nniline.naver.com
210.89.168.139	A	l.m.naver.com
210.89.168.140	A	api.mycake.me
210.89.168.142	A	live.veta.naver.com.nheos.com
210.89.168.143	A	live.veta.naver.com.nheos.com
210.89.168.147	A	nv.ad.naver.com.nheos.com
210.89.168.158	A	mobile.searchad.naver.com
210.89.168.160	A	report.da.naver.com
210.89.168.161	A	lead.da.naver.com
210.89.168.165	A	kr-tivan.naver.com.akadns.net
210.89.168.165	A	tivan.naver.com
210.89.168.168	A	platform.editor.naver.com
210.89.168.170	A	nmc.naver.com
210.89.168.176	A	pla.naver.com.nheos.com
210.89.168.180	A	m.nxad.search.naver.com
210.89.168.185	A	review.smartstore.naver.com
210.89.168.189	A	eng.zw.zepeto.me
210.89.168.190	A	log.zepeto.io
210.89.168.190	A	log.snow.me
210.89.168.191	A	log.zepeto.io
210.89.168.191	A	log.snow.me
210.89.168.198	A	help.pay.naver.com
210.89.168.201	A	napi.zepeto.io
210.89.168.205	A	feed-api.snow.me
210.89.168.228	A	org.vday.io
210.89.168.228	A	vday.io
210.89.168.234	A	gud.zepeto.io
210.89.168.235	A+PTR	gweb.zepeto.io
210.89.168.235	A	gapi.zepeto.io
210.89.168.237	A	iff.app
210.89.170.12	A	siape.veta.naver.com