Robtex

Up: 211.43.0.0/16
Can't show all results, try to descend to a more specific CIDR
Down left: 211.43.0.0/18
Down right: 211.43.64.0/18
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
211.43.3.64	A	daehanglobal.com
211.43.8.35	PTR	zf1.netsvill.net
211.43.8.35	A	mailmx.sidiseg.com.ve
211.43.8.35	A	mailmx.sunjin.or.kr
211.43.8.165	A	blockcom.co.kr
211.43.8.165	A	btrade.co.kr
211.43.8.165	A	www.blockcom.co.kr
211.43.9.96	PTR	best.ktmos.com
211.43.9.192	A	icommax.net
211.43.10.80	A	www.coinbit.co.kr
211.43.10.129	A	uniqlo-free-wifi.com
211.43.10.209	A	munpia.g.ucloudbiz.com
211.43.11.64	A	bmwdsskorea.com
211.43.11.156	A	www.remarkvill.com
211.43.11.192	A	www.leadingplusfunding.com
211.43.12.33	A	battletodo.com
211.43.12.37	A	pmk-sm.com
211.43.12.130	A	dgi-net.co.kr
211.43.12.130	A	iloveddc.com
211.43.12.130	A	jongnoedu.or.kr
211.43.13.11	A	e-remicon.or.kr
211.43.13.13	A	sh-enerchem.com
211.43.13.14	A	djsupporters.com
211.43.13.14	A	brideofmay.com
211.43.13.144	A	t65jrg.8038.pw
211.43.13.192	A	mail.misotree.com
211.43.13.192	A	www.koreabigsale.com
211.43.13.192	A	koreabigsale.com
211.43.14.15	A	www.cevo.co.kr
211.43.14.15	A	cevo.co.kr
211.43.14.44	A	zipro.co.kr
211.43.14.45	A	domeme.com
211.43.14.138	A	adphone114.com
211.43.14.161	A+PTR	portal.hanjootech.co.kr
211.43.14.175	A	xn--shop-9q5pp9i22c.com
211.43.14.175	A	xn--ok0bq9bh5ag38a.com
211.43.15.7	A	gmtc.kr
211.43.15.7	A	hansshipping.com
211.43.15.7	A	daumschool.org
211.43.15.12	A	pobso.com
211.43.15.137	A	sangroklogis.com
211.43.15.164	A	root.hasoyeon.net
211.43.15.164	A	hasoyeon.net
211.43.15.164	A	mail.hasoyeon.net
211.43.25.101	A	mail.itgumnam.com
211.43.25.104	A	ns2.itgumnam.com
211.43.25.192	A	ns1.itgumnam.com
211.43.32.111	A	bozjk.com.cn
211.43.65.10	A	dauac.com
211.43.106.130	A	mail.dgit.hs.kr
211.43.127.22	A+PTR	spam.rwjeju.com
211.43.127.22	A	spam.shinhwaworld.com
211.43.127.23	A+PTR	mail.rwjeju.com
211.43.127.23	A	mail.landingjituan.com