Robtex

Up: 203.211.138.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 203.211.138.0/25
Down right: 203.211.138.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.211.138.5	A+PTR	5.203-211-138.static.qala.com.sg
203.211.138.11	A+PTR	11.203-211-138.static.qala.com.sg
203.211.138.12	A+PTR	12.203-211-138.static.qala.com.sg
203.211.138.23	PTR	mail.kholix.com
203.211.138.23	A	23.203-211-138.static.qala.com.sg
203.211.138.42	PTR	sx01.simprit.com
203.211.138.46	A	46.203-211-138.static.qala.com.sg
203.211.138.50	A	50.203-211-138.static.qala.com.sg
203.211.138.51	A	mjiuniversal.com
203.211.138.53	PTR	53.203-211-138.static.qala.com.sg
203.211.138.53	A	qcsonline.com.sg
203.211.138.55	A	*.247virtualoffice.com
203.211.138.55	A	ns2.247virtualoffice.com
203.211.138.56	A	mail2.247virtualoffice.com
203.211.138.58	A	58.203-211-138.static.qala.com.sg
203.211.138.67	A	67.203-211-138.static.qala.com.sg
203.211.138.68	PTR	server.edm.sg
203.211.138.68	A	designfortoday.com
203.211.138.68	A	notionage.com.sg
203.211.138.69	PTR	server.edm.sg
203.211.138.69	A	iiko.autodesk.com
203.211.138.101	PTR	101.203-211-138.static.qala.com.sg
203.211.138.103	A	103.203-211-138.static.qala.com.sg
203.211.138.107	PTR	mx1.erintlschool.com
203.211.138.109	A	109.203-211-138.static.qala.com.sg
203.211.138.119	A	119.203-211-138.static.qala.com.sg
203.211.138.126	A+PTR	126.203-211-138.static.qala.com.sg
203.211.138.126	A	mail.luciafoundation.org
203.211.138.126	A	icentel.com
203.211.138.127	PTR	127.203-211-138.static.qala.com.sg
203.211.138.127	A	ns2.elusyf2u.com
203.211.138.127	A	ns2.zhengou168.com
203.211.138.132	A	132.203-211-138.static.qala.com.sg
203.211.138.134	PTR	mail2.kholix.com
203.211.138.134	A	begundal.tk
203.211.138.137	A	137.203-211-138.static.qala.com.sg
203.211.138.142	A+PTR	142.203-211-138.static.qala.com.sg
203.211.138.142	A	n4usystem.com
203.211.138.142	A	new4usystem.com
203.211.138.143	PTR	143.203-211-138.static.qala.com.sg
203.211.138.150	A	*.budgetcorporate.sg
203.211.138.152	A	152.203-211-138.static.qala.com.sg
203.211.138.156	A	156.203-211-138.static.qala.com.sg
203.211.138.158	PTR	158.203-211-138.static.qala.com.sg
203.211.138.168	A	168.203-211-138.static.qala.com.sg
203.211.138.171	A+PTR	171.203-211-138.static.qala.com.sg
203.211.138.180	A	180.203-211-138.static.qala.com.sg
203.211.138.182	A+PTR	182.203-211-138.static.qala.com.sg
203.211.138.182	A	spiral.com.sg
203.211.138.182	A	sfd-intl.com
203.211.138.184	A	dhregsys.dyndns.org
203.211.138.184	A	184.203-211-138.static.qala.com.sg
203.211.138.188	PTR	onehubcrm.com
203.211.138.188	A	apps.worldcard.com.sg
203.211.138.194	A	194.203-211-138.static.qala.com.sg
203.211.138.195	A+PTR	195.203-211-138.static.qala.com.sg
203.211.138.195	A	auditorium.com.sg
203.211.138.195	A	smtp.hsr.com.sg
203.211.138.196	A+PTR	196.203-211-138.static.qala.com.sg
203.211.138.201	A	201.203-211-138.static.qala.com.sg
203.211.138.202	A+PTR	stay.cameronhighlands.com
203.211.138.202	A	alia.nadzri.net
203.211.138.202	A	nadzri.net
203.211.138.206	A	206.203-211-138.static.qala.com.sg
203.211.138.208	A	208.203-211-138.static.qala.com.sg
203.211.138.211	A	211.203-211-138.static.qala.com.sg
203.211.138.212	A+PTR	212.203-211-138.static.qala.com.sg
203.211.138.217	PTR	cameronhighlands.com
203.211.138.217	A	cameronhighlands.org
203.211.138.220	A	220.203-211-138.static.qala.com.sg
203.211.138.228	PTR	ip228-138-211-203.hostbliss.com
203.211.138.232	A+PTR	232.203-211-138.static.qala.com.sg
203.211.138.232	A	mail.nobleinfotechnology.com
203.211.138.232	A	mail.lfiglobal.com
203.211.138.237	A	mail.qiicq.com
203.211.138.237	A	ns1.qiicq.com
203.211.138.242	A	curanobis.net
203.211.138.242	A	mail.curanobis.com
203.211.138.242	A	curanobis.com
203.211.138.245	A	245.203-211-138.static.qala.com.sg
203.211.138.248	A+PTR	248.203-211-138.static.qala.com.sg
203.211.138.248	A	bringitalltogether.asia
203.211.138.248	A	www.juzze.com
203.211.138.249	A	simpleandfun.biz
203.211.138.249	A	joinusnow.biz