Robtex

Up: 118.189.198.0/24
Can't show all results, try to descend to a more specific CIDR
Down left: 118.189.198.128/26
Down right: 118.189.198.192/26
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
118.189.198.178	PTR	178.198.189.118.static.m1net.com.sg
118.189.198.178	A	mx.ubscorp.sg
118.189.198.178	A	ns1.ubscorp.sg
118.189.198.254	PTR	254.198.189.118.static.m1net.com.sg
118.189.198.254	A	chef.sg