Robtex

Up: 211.181.136.0/21
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Down left: 211.181.136.0/23
Down right: 211.181.138.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
211.181.136.7	A	ns2.sdco.co.kr
211.181.136.7	A	sdco.co.kr
211.181.136.7	A	mail.sdco.co.kr
211.181.136.11	A	ekca.co.kr
211.181.136.11	A	cbangel.org
211.181.136.11	A	hrmhs.co.kr
211.181.136.38	A+PTR	mail.hhi-avs.co.kr
211.181.136.38	A	mail3.isun.biz
211.181.136.38	A	isun.biz
211.181.136.90	PTR	mail.cri.re.kr
211.181.136.102	A	webmail.chisso-korea.co.kr
211.181.136.103	A	oasi.co.kr
211.181.136.104	A	www.boy.biz
211.181.136.104	A	shine.info
211.181.136.104	A	boy.biz
211.181.136.108	A	chisso-korea.co.kr
211.181.136.109	A	cidc.co.kr
211.181.136.109	A	www.cidc.co.kr
211.181.136.111	A	sasum.co.kr
211.181.136.117	A	hae-song.co.kr
211.181.136.117	A	pmc-edu.com
211.181.136.117	A	coreicc.net
211.181.136.142	A	www.mbccj.co.kr
211.181.136.142	A	mail.mbccj.co.kr
211.181.136.142	A	mbccj.co.kr
211.181.136.143	A	www.mbccj.co.kr
211.181.136.143	A	mbccj.co.kr
211.181.136.143	A	www.mbccb.co.kr
211.181.136.155	A	semantics.co.kr
211.181.136.155	A	www.qrobo.com
211.181.136.155	A	qrobo.com
211.181.136.179	A	gcom.ac.kr
211.181.136.196	PTR	mail.swmed.kr
211.181.136.196	PTR	mail.dlit.co.kr
211.181.136.196	PTR	mail.hhico.co.kr
211.181.136.197	PTR	dl004.dlit.co.kr