Robtex

Up: 203.127.224.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 203.127.240.0/21
Down right: 203.127.248.0/21

IP	Type	Hostname
203.127.255.9	A+PTR	mailhost1.nec.com.sg
203.127.255.10	A+PTR	mailhost2.nec.com.sg
203.127.255.18	A	exch.nec.com.sg
203.127.255.27	A	ftp.nec.com.sg
203.127.255.53	A	events.nec.com.sg
203.127.255.125	PTR	ns1.nec.com.sg
203.127.255.125	A	ns1.necmalaysia.com.my