Robtex

Up: 115.160.136.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 115.160.140.0/23
Down right: 115.160.142.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
115.160.140.5	A	lc1211.com
115.160.140.5	A	lc1213.com
115.160.140.10	A	mymail.adlhk.com
115.160.140.10	A	mymail.f5.adlhk.com
115.160.140.42	A	ns.cyou.hk
115.160.140.52	PTR	momx3.cyou-inc.com
115.160.140.53	PTR	momx3.cyou-inc.com
115.160.140.81	PTR	momx3.cyou-inc.com
115.160.140.82	PTR	momx3.cyou-inc.com
115.160.140.88	A	ns1.cyou.hk
115.160.140.133	A	mg2.hhlmail.com
115.160.140.134	A	mvs.tvbdo.info
115.160.140.134	A	upsv3.tvbdo.info
115.160.140.185	A	ocs01.tvbdo.info
115.160.140.185	A	ups01.tvbdo.info
115.160.140.196	PTR	chinastock.com.hk
115.160.140.196	A	wan4.chinastock.com.hk
115.160.140.196	A	wan2.chinastock.com.hk
115.160.140.198	A	itrade.chinastock.com.hk
115.160.140.200	A	www.chinastock.com.hk
115.160.141.32	PTR	mxib1.rbswarrants.com
115.160.141.33	PTR	mxib2.rbswarrants.com
115.160.141.34	PTR	mxib3.rbswarrants.com
115.160.141.35	PTR	mxib17.rbswarrants.com
115.160.141.40	PTR	mxib34.rbswarrants.com
115.160.141.41	PTR	mxib35.rbswarrants.com
115.160.141.43	PTR	mxob88.vps.web-123.com
115.160.141.44	PTR	mxob89.vps.web-123.com
115.160.141.45	PTR	mail.creditsuissehk.net
115.160.141.46	PTR	mxob91.vps.web-123.com
115.160.141.81	A+PTR	wew1.cloudvideo.com.hk
115.160.141.83	A+PTR	imaps.cloudvideo.com.hk
115.160.141.87	A	mailexch2.aresasialtd.com
115.160.141.89	A+PTR	adp.cloudvideo.com.hk
115.160.141.89	A+PTR	adp.cloudvoice.hkbnes.net
115.160.141.99	A+PTR	imaps.cloudvideo.com.hk
115.160.141.146	A+PTR	mail1.ref.com.hk
115.160.141.146	A	hkrcg.com
115.160.141.146	A	mail1.finlang.com
115.160.141.147	PTR	mail3.ref.com.hk
115.160.141.148	PTR	148.in-addr.arpa.ref.com.hk
115.160.141.148	A	mxmail.optimumelectronics.com
115.160.141.148	A	newuniversegroup.com
115.160.141.149	PTR	149.in-addr.arpa.ref.com.hk
115.160.141.150	PTR	150.in-addr.arpa.ref.com.hk
115.160.141.151	PTR	151.in-addr.arpa.ref.com.hk
115.160.141.152	PTR	152.in-addr.arpa.ref.com.hk
115.160.141.153	PTR	153.in-addr.arpa.ref.com.hk
115.160.141.154	PTR	154.in-addr.arpa.ref.com.hk
115.160.141.155	PTR	155.in-addr.arpa.ref.com.hk
115.160.141.156	PTR	156.in-addr.arpa.ref.com.hk
115.160.141.157	PTR	157.in-addr.arpa.ref.com.hk
115.160.141.157	A	mail1.20legend.net
115.160.141.157	A	mail.20legend.com
115.160.141.158	PTR	158.in-addr.arpa.ref.com.hk
115.160.141.170	A	930886.com
115.160.141.174	A	599828.net
115.160.141.174	A	599828.com
115.160.141.177	A+PTR	exch.leadwayhk.com
115.160.141.177	A	exchange.mansongrand.com
115.160.141.177	A	mansongrand.com
115.160.141.179	PTR	mail.pram.hk
115.160.142.25	A	mail2.meiyapower.com
115.160.142.55	A	mail.a-tex.net
115.160.142.55	A	smtp.a-tex.net
115.160.142.102	A	lmmyb2012.net
115.160.142.109	A	mail.stableahead.com
115.160.142.121	A	genlin.org
115.160.142.122	A	penghongling.com
115.160.142.124	A	lmgj2013.net
115.160.142.124	A	lmhh2013.net
115.160.142.124	A	lmdb2013.net
115.160.142.163	A+PTR	mail.tianda.com
115.160.142.195	A	ns1.cyberage.com.hk
115.160.142.202	A+PTR	mail.teamlee.com.hk
115.160.142.202	A	teamlee.com.hk
115.160.142.210	A	ns1.cenba.com
115.160.142.210	A	talk.cenba.com
115.160.142.210	A	wise-trader.com
115.160.142.213	A	wisgon.com
115.160.142.213	A	mail.wisgon.com
115.160.142.214	A	vatamy.com
115.160.142.214	A	bracodes.com
115.160.142.216	A	mail.wisgon.com
115.160.142.218	A	inselect.net
115.160.142.228	A	m2.cmbwinglungbank.com
115.160.142.249	A	mail2.ebrokersystems.com
115.160.142.251	A	xinfinance.com
115.160.142.251	A	xinfinance.org
115.160.142.251	A	xfafinance.com
115.160.142.253	A	ns1.quantsmile.com
115.160.142.253	A	ns1.ebsdata.com
115.160.143.253	A	gopinpoint.com