Robtex

Up: 117.120.0.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 117.120.1.0/25
Down right: 117.120.1.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
117.120.1.18	PTR	mail.imailglobal.com
117.120.1.20	PTR	mail.imailglobal.com
117.120.1.26	A+PTR	hosting.mghgroup.com
117.120.1.26	A	mail.cscl-bd.com
117.120.1.26	A	bndoh.com
117.120.1.27	A+PTR	hosting.mghgroup.com
117.120.1.50	PTR	mail.nortechsfpso.com.sg
117.120.1.50	A	catapult.com.my
117.120.1.50	A	surespeedtech.com
117.120.1.53	A	readz.com.my
117.120.1.53	A	privatezone.net
117.120.1.54	A	www.wuatb.info
117.120.1.54	A	airdewa2.com
117.120.1.54	A	printaris.com
117.120.1.67	A	readyspace.com.sg
117.120.1.67	A	readyspace.com.bd
117.120.1.67	A	readyspace.co
117.120.1.68	PTR	mautic.readyspace.com
117.120.1.70	PTR	mail4.readyserver.net
117.120.1.73	A	btrts.org.sg
117.120.1.76	A+PTR	ss1.readyspace.com
117.120.1.76	A	ns1.readyspace.com.sg
117.120.1.76	A	ns1.cleverspeed.com
117.120.1.89	PTR	server2.tamesoft.com.sg
117.120.1.89	A	mail.dicmail.com.sg
117.120.1.89	A	mail.readingsquare.com
117.120.1.121	PTR	srv05.readyspace.sg
117.120.1.121	A	www.grid.com.sg
117.120.1.121	A	mail.sb-foto.com
117.120.1.122	PTR	srv05.readyspace.sg
117.120.1.122	A	ns14.readyspace.sg
117.120.1.124	A	dj58.info
117.120.1.126	A	mail.spreeads.com
117.120.1.138	PTR	imailglobal.com
117.120.1.138	A	smtp.imailglobal.com
117.120.1.138	A	mail.manorbar.com.sg
117.120.1.139	A+PTR	imailglobal.com
117.120.1.139	A	www.imailglobal.com
117.120.1.139	A	mail.estb.co
117.120.1.140	PTR	smtp.imailglobal.com
117.120.1.140	A	mail.nutmegandclove.com.sg
117.120.1.140	A	mail.shauketimam.com
117.120.1.142	A	smtp.imailglobal.com
117.120.1.146	A	mail.beyond.com.sg
117.120.1.146	A	richzone.com.sg
117.120.1.146	A	www.fivecube.com
117.120.1.178	A	mail.leeseng.com.sg
117.120.1.178	A	w2design.com.sg
117.120.1.178	A	dns1.yellowpages.com.sg
117.120.1.179	PTR	mxrsweb1.cprvision.com
117.120.1.179	A	e-citadines.com
117.120.1.179	A	dns2.yellowpages.com.sg
117.120.1.187	A+PTR	mail.portcullis-trustnet.com
117.120.1.196	PTR	www.vietnamworks.com