Robtex

Up: 203.126.160.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 203.126.160.0/22
Down right: 203.126.164.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.126.160.14	A	mx1.cast.com.sg
203.126.160.146	A	evergreen-shipping.com.sg
203.126.160.147	PTR	egsmail.evergreen-shipping.com.sg
203.126.160.178	A+PTR	lnsingapore.bjservices.com.sg
203.126.160.178	A	lnsametime.bjservices.com
203.126.160.179	A+PTR	aprfwint.bjservices.com.sg
203.126.160.183	A	www.bjservices.com.sg
203.126.161.115	A+PTR	sg.megachem.com
203.126.161.115	A	mail1.megachem.com
203.126.161.115	A	mail1.megachem.com.sg
203.126.161.118	PTR	mail3.megachem.com
203.126.161.120	A+PTR	mail2.sg.megachem.com
203.126.161.120	A	mail2.megachem.com
203.126.161.120	A	mail2.megachem.com.sg
203.126.164.116	A+PTR	rhlb-fex.rhlb.com.sg
203.126.164.116	A+PTR	webmail.rhlb.com.sg
203.126.164.119	A+PTR	rhlb-msp.rhlb.com.sg
203.126.164.119	A	rhlb-msp.sg.rlb.com
203.126.164.130	A	secdns.dlink.com.sg
203.126.164.130	A	pridns.dlink.com.sg
203.126.164.132	A	www.dlink-intl.com
203.126.164.132	A	dlink-intl.com
203.126.164.136	A	micki.dlink.com.sg
203.126.164.138	A	dlink.com.my
203.126.164.140	A	global.dlink.com.sg
203.126.164.142	A	dlink.com.sg
203.126.164.145	A	barracuda.dlink.com.sg
203.126.164.150	A	di-notes-5.dlink.com.sg
203.126.164.150	A	dlink-africa.com
203.126.164.150	A	di.dlink.com.sg
203.126.164.157	A	router.dlink.com.sg
203.126.165.228	A	mail.hopeambulance.com
203.126.166.4	A	citrix-sg.quantedge.com
203.126.166.96	A	dns2.maybank.com.sg
203.126.166.130	PTR	cam-svr01.cam.com.sg
203.126.166.168	A	intranet.uol.com.sg
203.126.166.170	A	ns2.uol.com.sg
203.126.166.212	PTR	mail02.rgmi.com
203.126.166.212	A	mx03.apicalgroup.com
203.126.166.212	A	cuda-sg.itci-hutani.com
203.126.166.222	PTR	mail.peagle.com
203.126.166.222	A	owa.peagle.com
203.126.166.238	A	smtp.mightylion.biz
203.126.167.131	A+PTR	bbdo.com.sg
203.126.167.131	A	sg.bbdoasia.com
203.126.167.131	A	proximity.com.sg
203.126.167.135	A	proxsg.com
203.126.167.162	A	mail.smmtest2.com