Robtex

Up: 175.158.0.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 175.158.16.0/21
Down right: 175.158.24.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
175.158.17.104	A	news.line.naver.jp
175.158.17.202	A	nc-main.platoon.navercorp.com.nheos.com
175.158.17.207	A	nc-main.platoon.navercorp.com.nheos.com
175.158.17.207	A	nc-main.platoon.nhncorp.com.nheos.com
175.158.17.208	A	nc-main.platoon.navercorp.com.nheos.com
175.158.17.208	A	nc-main.platoon.nhncorp.com.nheos.com
175.158.17.215	A	nc-main.platoon.navercorp.com.nheos.com
175.158.17.215	A	nc-main.platoon.nhncorp.com.nheos.com
175.158.17.216	A	nc-main.platoon.nhncorp.com.nheos.com
175.158.20.23	A	nmp.naver.com
175.158.20.23	A	log.nmp.naver.com
175.158.20.31	A	cr2.shopping.naver.com
175.158.20.31	A	cr2.shopping.naver.com.nheos.com
175.158.20.34	A	image.software.naver.com
175.158.20.35	A	bletnet.com
175.158.20.35	A	xn--939au0gu8sy8ehsqb0b.com
175.158.20.35	A	startrino.com
175.158.20.49	A	play.rmcnmv.naver.com
175.158.20.51	A	hidic.naver.com
175.158.20.51	A	m.thdic.naver.com
175.158.20.51	A	m.nldic.naver.com
175.158.20.64	A	ace.naver.com
175.158.20.64	A	kr-ace.naver.com.akadns.net
175.158.20.64	A	ace.naver.com.nheos.com
175.158.20.66	A	comicmall.naver.com
175.158.20.80	A	kr.global.apis.naver.com.akadns.net
175.158.20.80	A	kr.apis.naver.com
175.158.20.80	A	kr.apis.naver.com.nheos.com
175.158.20.85	A	adcenter.shopping.naver.com
175.158.20.96	A	fchart.stock.naver.com
175.158.20.100	A	ssl.phinf.net
175.158.30.36	A+PTR	nhnems01.nhncorp.com
175.158.30.70	A	c.e.navercdn.com
175.158.30.70	A	ns3.nheos.com
175.158.30.74	PTR	c.g.naver.com
175.158.30.90	PTR	ns3.naver.com
175.158.30.90	A	ns3.naver.sg
175.158.30.206	A	ec.naver.com.nheos.com
175.158.31.27	A	nuli.navercorp.com
175.158.31.27	A	www.uxdc.com
175.158.31.27	A	uxdesigncenter.com