Robtex

Up: 203.169.160.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 203.169.160.0/23
Down right: 203.169.162.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.169.160.32	PTR	vp160032.kln.uac66.hknet.com
203.169.161.66	PTR	ns.toko.com.hk
203.169.162.21	PTR	vp162021.kln.uac66.hknet.com
203.169.162.22	PTR	vp162022.kln.uac66.hknet.com
203.169.162.23	PTR	vp162023.kln.uac66.hknet.com
203.169.162.25	A+PTR	vp162025.kln.uac66.hknet.com
203.169.162.30	PTR	vp162030.kln.uac66.hknet.com
203.169.162.34	PTR	vp162034.kln.uac66.hknet.com
203.169.162.37	A+PTR	vp162037.kln.uac66.hknet.com
203.169.162.40	A+PTR	vp162040.kln.uac66.hknet.com
203.169.162.43	A+PTR	vp162043.kln.uac66.hknet.com
203.169.162.66	PTR	vp162066.kln.uac66.hknet.com
203.169.162.81	A+PTR	vp162081.kln.uac66.hknet.com
203.169.162.82	PTR	vp162082.kln.uac66.hknet.com
203.169.162.100	PTR	vp162100.kln.uac66.hknet.com
203.169.162.105	PTR	vp162105.kln.uac66.hknet.com
203.169.162.108	PTR	vp162108.kln.uac66.hknet.com
203.169.162.110	A+PTR	vp162110.kln.uac66.hknet.com
203.169.162.117	A+PTR	vp162117.kln.uac66.hknet.com
203.169.162.126	A+PTR	vp162126.kln.uac66.hknet.com
203.169.162.135	PTR	vp162135.kln.uac66.hknet.com
203.169.162.147	PTR	vp162147.kln.uac66.hknet.com
203.169.162.149	PTR	vp162149.kln.uac66.hknet.com
203.169.162.156	A+PTR	vp162156.kln.uac66.hknet.com
203.169.162.158	PTR	vp162158.kln.uac66.hknet.com
203.169.162.159	PTR	vp162159.kln.uac66.hknet.com
203.169.162.162	A+PTR	vp162162.kln.uac66.hknet.com
203.169.162.165	A+PTR	vp162165.kln.uac66.hknet.com
203.169.162.173	PTR	vp162173.kln.uac66.hknet.com
203.169.162.181	PTR	vp162181.kln.uac66.hknet.com
203.169.162.194	PTR	vp162194.kln.uac66.hknet.com
203.169.162.195	A	vp162195.kln.uac66.hknet.com
203.169.162.200	PTR	mail.aqinv.com
203.169.162.201	PTR	r1.aqinv.com
203.169.162.202	PTR	r2.aqinv.com
203.169.162.205	A+PTR	vp162205.kln.uac66.hknet.com
203.169.162.210	A	ip203-169-162-210.hknet.com
203.169.162.213	A+PTR	vp162213.kln.uac66.hknet.com
203.169.162.218	PTR	vp162218.kln.uac66.hknet.com
203.169.162.223	A+PTR	vp162223.kln.uac66.hknet.com
203.169.162.226	PTR	vp162226.kln.uac66.hknet.com
203.169.162.231	A+PTR	vp162231.kln.uac66.hknet.com
203.169.162.235	PTR	vp162235.kln.uac66.hknet.com
203.169.162.243	A+PTR	vp162243.kln.uac66.hknet.com
203.169.162.252	A+PTR	vp162252.kln.uac66.hknet.com
203.169.162.253	A+PTR	vp162253.kln.uac66.hknet.com
203.169.163.17	A	vp163017.kln.uac66.hknet.com
203.169.163.23	A	vp163023.kln.uac66.hknet.com
203.169.163.40	A	vp163040.kln.uac66.hknet.com
203.169.163.43	A+PTR	vp163043.kln.uac66.hknet.com
203.169.163.51	A	vp163051.kln.uac66.hknet.com
203.169.163.52	PTR	vp163052.kln.uac66.hknet.com
203.169.163.72	A	vp163072.kln.uac66.hknet.com
203.169.163.73	A	vp163073.kln.uac66.hknet.com
203.169.163.77	PTR	vp163077.kln.uac66.hknet.com
203.169.163.81	A+PTR	vp163081.kln.uac66.hknet.com
203.169.163.95	PTR	vp163095.kln.uac66.hknet.com
203.169.163.119	A	vp163119.kln.uac66.hknet.com
203.169.163.124	A	vp163124.kln.uac66.hknet.com
203.169.163.126	PTR	vp163126.kln.uac66.hknet.com
203.169.163.128	PTR	vp163128.kln.uac66.hknet.com
203.169.163.131	PTR	vp163131.kln.uac66.hknet.com
203.169.163.132	PTR	vp163132.kln.uac66.hknet.com
203.169.163.143	A+PTR	vp163143.kln.uac66.hknet.com
203.169.163.151	PTR	vp163151.kln.uac66.hknet.com
203.169.163.154	PTR	vp163154.kln.uac66.hknet.com
203.169.163.157	PTR	vp163157.kln.uac66.hknet.com
203.169.163.164	PTR	vp163164.kln.uac66.hknet.com
203.169.163.164	A	scit.com.hk
203.169.163.164	A	ns1.scit.com.hk
203.169.163.165	PTR	vp163165.kln.uac66.hknet.com
203.169.163.165	A	ns2.scit.com.hk
203.169.163.167	A+PTR	vp163167.kln.uac66.hknet.com
203.169.163.168	PTR	vp163168.kln.uac66.hknet.com
203.169.163.168	A	scland.co
203.169.163.168	A	scassets.com
203.169.163.170	PTR	vp163170.kln.uac66.hknet.com
203.169.163.170	A	www.scchina.co
203.169.163.170	A	scchina.co
203.169.163.177	A+PTR	vp163177.kln.uac66.hknet.com
203.169.163.179	A+PTR	mail.sctrade.com
203.169.163.179	A	mail.sccredit.com
203.169.163.179	A	mail.southchinagroup.com
203.169.163.180	A+PTR	vp163180.kln.uac66.hknet.com
203.169.163.180	A	mail.scholding.com
203.169.163.180	A	mail.scland.co
203.169.163.183	PTR	vp163183.kln.uac66.hknet.com
203.169.163.188	PTR	vp163188.kln.uac66.hknet.com
203.169.163.231	PTR	vp163231.kln.uac66.hknet.com
203.169.163.248	PTR	vp163248.kln.uac66.hknet.com
203.169.163.250	A+PTR	vp163250.kln.uac66.hknet.com