Robtex

Up: 203.116.32.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 203.116.40.0/22
Down right: 203.116.44.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.116.40.38	A	mx1.suntecsingapore.com
203.116.40.59	PTR	server-59.knownmail.com
203.116.40.131	A	dbsvresearch.com
203.116.40.134	A	bayerdiabetes.com.my
203.116.40.148	A+PTR	smtp04.nets.com.sg
203.116.40.150	A	nets.vcashcard.net
203.116.40.150	A	vcashcard.net
203.116.40.189	A	xiucaifu.com
203.116.41.239	A+PTR	sgm1.avenue-asia.com
203.116.41.240	A+PTR	sgm2.avenue-asia.com
203.116.43.62	A	messiah.dhi.com.sg
203.116.43.226	A	ns2.bankofsingapore.com
203.116.43.227	A+PTR	raffles.bankofsingapore.com
203.116.43.230	A	key.bankofsingapore.com
203.116.44.3	A+PTR	pilnotes03.pil.com.sg
203.116.44.4	A+PTR	pilnotes02.pil.com.sg
203.116.44.4	A	aclship.com.sg
203.116.44.4	A	pil.com.sg
203.116.44.8	A	nsstarhub1.pilship.com
203.116.44.10	A	fms.aclship.com
203.116.44.34	A+PTR	fnasw.nagase.com.sg
203.116.44.40	A	mailgate.nagase.com.sg
203.116.44.41	A+PTR	mailhq.nagase.com.sg
203.116.44.130	A+PTR	mail.rohm.com.sg
203.116.44.130	A	mail.rohm.com.my
203.116.44.130	A	rohm.com.sg
203.116.44.165	A	sipap.cargill.com
203.116.44.166	A	webconfap.cargill.com
203.116.44.167	A	avap.cargill.com
203.116.44.168	A	sipap.cargill.com
203.116.44.169	A	webconfap.cargill.com
203.116.44.170	A	avap.cargill.com
203.116.44.172	A	apacvdi.cargill.com
203.116.44.185	A	sfbwebextap.cargill.com
203.116.44.222	A	www.pillogistics.com
203.116.44.243	A	test.mas.gov.sg
203.116.45.38	A	gelife.sg
203.116.45.46	A+PTR	zmail.greateasternlife.com
203.116.45.47	A+PTR	zmail.greateasternlife.com
203.116.45.51	PTR	203.116.45.51
203.116.45.51	A	ns1.greateasterntakaful.com
203.116.45.51	A	ns1.greateasternlife.com.sg
203.116.45.56	A	mx1.greateasternlife.com
203.116.45.56	A	smtp.gelife.com.sg
203.116.45.66	A	ns3.rp.edu.sg
203.116.45.147	A+PTR	ns1.midmetal.com.sg
203.116.45.148	PTR	brightmail.midmetal.com.sg
203.116.45.148	A	mail2.midmetal.com
203.116.45.148	A	mail2.midmetal.com.sg
203.116.45.150	A	midmetal.co.nz
203.116.45.152	PTR	vhost.midmetal.com.sg
203.116.45.152	A	citipowercor.com
203.116.45.152	A	mail.energexlogistics.com
203.116.45.153	PTR	ns2.midmetal.com.sg
203.116.45.153	PTR	www.midmetal.com.sg
203.116.45.154	PTR	www.midmetal.sg
203.116.45.155	PTR	ironport.midmetal.com.sg
203.116.46.35	PTR	mail.16november.com
203.116.46.35	PTR	mail.cattigara-re.com
203.116.46.35	PTR	mail.kcpartnership.com
203.116.46.186	A	mx90.starhub.com
203.116.46.187	A	ygm365.starhub.com
203.116.46.188	A+PTR	mx98.starhub.com
203.116.46.190	A	www.scvmaxonline.com.sg
203.116.47.18	A	www.phillipsbl.com
203.116.47.34	A	www.fameplatform.com
203.116.47.44	A	www.phillipetf.com
203.116.47.88	A	webmail.phillip.com.sg
203.116.47.101	A	enews.phillip.com.sg
203.116.47.121	A	phillipconnect.com
203.116.47.172	A	www.stocksbnb.com
203.116.47.172	A	stocksbnb.com