Robtex

Up: 203.116.224.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 203.116.232.0/22
Down right: 203.116.236.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.116.232.26	A+PTR	tsmp-ln1.tsmp.com.sg
203.116.232.28	A+PTR	mx1.tsmp.com.sg
203.116.232.30	A	mail.tsmp.com.sg
203.116.232.50	PTR	mail.bslcs.com.sg
203.116.232.62	PTR	mailsrv.agnbsl.com.sg
203.116.232.62	A+PTR	mail.bslco.com.sg
203.116.232.62	PTR	mail.bslcs.com.sg
203.116.232.70	A	caulfield.ocfaustralia.org
203.116.232.70	A	e345.biz
203.116.232.70	A	host1.ocfaustralia.org
203.116.232.71	PTR	host1.dh.com.sg
203.116.232.73	A	ns2.soft.com.sg
203.116.232.73	A	web2.soft.com.sg
203.116.232.91	A	learnaholic.com.sg
203.116.232.210	A	mail.ticpl77.com
203.116.232.243	A	eaamf.com
203.116.233.50	A+PTR	mail3.uobgroup.com
203.116.233.225	A+PTR	sg.twr.org
203.116.235.50	A	fl2.uel.com.sg
203.116.235.50	A	ns2.uel.com.sg
203.116.235.162	A	lkh-is.lkhs.com.sg
203.116.235.195	A+PTR	hurricane3.globalsources.com
203.116.235.204	A	nemo4.globalsources.com
203.116.235.254	PTR	corpweb.tmesystems.net
203.116.237.20	A	www.marketing.plus.com.sg
203.116.237.20	A	marketing.plus.com.sg
203.116.237.69	A+PTR	mail.ntuclink.com.sg
203.116.237.69	A	mail.linkpoints.sg
203.116.237.69	A	mail.linkpoints.com.sg
203.116.237.73	A	plus.com.sg
203.116.237.73	A	ntuclink.com.sg
203.116.237.73	A	ntuclink.sg
203.116.238.29	A	www.grainflow.com.au
203.116.238.29	A	www.awb.com.au
203.116.238.238	A+PTR	mail2.zapper.net