Robtex

Up: 120.50.38.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 120.50.39.0/25
Down right: 120.50.39.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
120.50.39.4	A+PTR	mail.koremail.com
120.50.39.4	A	113355.net
120.50.39.4	A	contextualization.info
120.50.39.5	A	wycliffe.my
120.50.39.7	PTR	7.39.50.120.static.idc.qala.com.sg
120.50.39.7	A	polderconsortium.net
120.50.39.7	A	pcidp.com
120.50.39.8	PTR	8.39.50.120.static.idc.qala.com.sg
120.50.39.8	A	yajasi.org
120.50.39.14	A	partner-wiki.net
120.50.39.15	A	www.nlci.in
120.50.39.15	A	nlci.in
120.50.39.19	A	pa-wiki.net
120.50.39.32	PTR	32.39.50.120.static.idc.qala.com.sg
120.50.39.32	A	www.expressmelody.com
120.50.39.36	PTR	36.39.50.120.static.idc.qala.com.sg
120.50.39.36	A	sarikamelody.com
120.50.39.75	PTR	75.39.50.120.static.idc.qala.com.sg
120.50.39.75	A	pcidp.org
120.50.39.75	A	polderconsortium.org
120.50.39.77	PTR	77.39.50.120.static.idc.qala.com.sg
120.50.39.77	A	thai-fal.org
120.50.39.77	A	wycliffe.org.tw
120.50.39.79	A	tidp.net
120.50.39.81	PTR	81.39.50.120.static.idc.qala.com.sg
120.50.39.81	A	kangxitech.com
120.50.39.81	A	www.kangxitech.com
120.50.39.82	A	mail.apsda-deaf.org
120.50.39.82	A	kangqiaogroup.com
120.50.39.83	A	akron7.kkoncepts.net
120.50.39.85	PTR	85.39.50.120.static.idc.qala.com.sg
120.50.39.85	A	mail.ginumtad.net
120.50.39.85	A	mail.godswordforall.org
120.50.39.86	PTR	86.39.50.120.static.idc.qala.com.sg
120.50.39.86	A	kmdev.info
120.50.39.86	A	*.ayrnexttime.com
120.50.39.87	PTR	87.39.50.120.static.idc.qala.com.sg
120.50.39.87	A	mail.sirmouriawaaz.in
120.50.39.87	A	mail.diizin.com
120.50.39.95	A	godswordforall.net
120.50.39.95	A	internetpublishingservice.com
120.50.39.95	A	mzabhouse.com
120.50.39.139	PTR	139.39.50.120.static.idc.qala.com.sg
120.50.39.139	A	mx.amanresorts.com
120.50.39.140	PTR	140.39.50.120.static.idc.qala.com.sg
120.50.39.140	A	hk-creameries.com
120.50.39.140	A	capella.com.sg
120.50.39.159	PTR	159.39.50.120.static.idc.qala.com.sg
120.50.39.200	PTR	200.39.50.120.static.idc.qala.com.sg
120.50.39.200	A	ernitech.com
120.50.39.200	A	stlim.net
120.50.39.232	PTR	www.pracbiz.com
120.50.39.232	A	nepchost.pracbiz.com
120.50.39.232	A	smtp.infantree.net