Robtex

Up: 203.118.56.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 203.118.60.0/23
Down right: 203.118.62.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.118.60.18	A	commerce.sg
203.118.60.18	A	wiredbunkering.com.sg
203.118.60.18	A	mail.commerce.com.sg
203.118.60.21	A	mx.contactapp.mobi
203.118.60.189	A	webmail.first-insurance.com.sg
203.118.61.36	A+PTR	orchard.oclaner.com
203.118.61.243	PTR	shellexch.shellinfotech.com
203.118.61.243	A	sgshellex01.shellinfotech.com
203.118.61.243	A	mail.shellinfotech.com
203.118.62.107	A	mail.dlplabs.com
203.118.62.107	A	smtp.dlplabs.com
203.118.62.118	A	emm.mcafeesea.com