Robtex

Up: 119.31.244.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 119.31.244.0/25
Down right: 119.31.244.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
119.31.244.34	PTR	dns.nipa.kr
119.31.244.34	PTR	ns.kipa.or.kr
119.31.244.34	A	dns.itfind.or.kr
119.31.244.35	PTR	2012eif.kr
119.31.244.35	PTR	eif.kr
119.31.244.35	PTR	ictfind.kr
119.31.244.36	PTR	xn--on3bi2e83bzuefsbu3clweuyws7l.biz
119.31.244.36	A+PTR	xn--on3bi2e83bzuefsbu3clweuyws7l.com
119.31.244.36	PTR	xn--on3bi2e83bzuefsbu3clweuyws7l.info
119.31.244.133	A+PTR	m.iitp.kr
119.31.244.133	A+PTR	www.iitp.kr
119.31.244.133	A+PTR	iitp.kr
119.31.244.146	PTR	ecmc.or.kr
119.31.244.146	PTR	www.ecmc.or.kr
119.31.244.151	A+PTR	www.swprosumer.kr
119.31.244.151	A+PTR	swprosumer.kr
119.31.244.152	A+PTR	www.quickpass.or.kr
119.31.244.152	A+PTR	quickpass.or.kr
119.31.244.152	A	www.sandbox.or.kr
119.31.244.193	A	www.conex.or.kr
119.31.244.193	A	globalict.kr
119.31.244.193	A	www.globalict.kr
119.31.244.197	A	www.klink.or.kr
119.31.244.197	A	klink.or.kr
119.31.244.207	A	swconference.or.kr
119.31.244.211	A+PTR	software.or.kr
119.31.244.211	A+PTR	www.software.or.kr
119.31.244.211	A	www.sw-eng.kr
119.31.244.220	A+PTR	gcop.nipa.kr
119.31.244.221	A+PTR	spam.nipa.kr
119.31.244.221	A+PTR	spam.nipa.or.kr
119.31.244.221	A+PTR	spam.nipa.re.kr
119.31.244.222	A+PTR	webmail.nipa.kr
119.31.244.222	A+PTR	mail.software.kr
119.31.244.222	PTR	webmail.software.kr
119.31.244.229	A	swservice.kr
119.31.244.229	A	www.software.kr
119.31.244.229	A	swservice.or.kr
119.31.244.231	PTR	softwareassetbank.kr
119.31.244.231	PTR	www.softwareassetbank.kr
119.31.244.231	A+PTR	swassetbank.kr
119.31.244.236	A+PTR	m2msc.kr
119.31.244.236	PTR	www.m2msc.kr
119.31.244.236	PTR	m2msc.ne.kr
119.31.244.240	A	www.swmaestro.kr
119.31.244.240	A	swmaestro.kr
119.31.244.242	A	knowledge.or.kr
119.31.244.243	A	www.spir.kr
119.31.244.243	A	spir.or.kr
119.31.244.243	A	spir.kr
119.31.244.247	A+PTR	www.k-global.kr
119.31.244.247	A+PTR	k-global.kr