Robtex

Up: 210.6.240.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 210.6.244.0/23
Down right: 210.6.246.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
210.6.244.12	A	210006244012.ctinets.com
210.6.244.15	A	210006244015.ctinets.com
210.6.244.18	PTR	mail.merchant.com.hk
210.6.244.24	A	210006244024.ctinets.com
210.6.244.27	A+PTR	210006244027.ctinets.com
210.6.244.31	A+PTR	210006244031.ctinets.com
210.6.244.43	A	210006244043.ctinets.com
210.6.244.50	A+PTR	210006244050.ctinets.com
210.6.244.50	A	dns1.xander.com.hk
210.6.244.50	A	dns.xander.com.hk
210.6.244.51	A+PTR	210006244051.ctinets.com
210.6.244.55	A	on-99.com
210.6.244.81	PTR	210006244081.static.ctinets.com
210.6.244.161	PTR	210006244161.ctinets.com
210.6.244.161	A	mosmps.edu.hk
210.6.244.162	A	210006244162.ctinets.com
210.6.244.183	A	www.mosmps.edu.hk
210.6.244.202	PTR	210006244202.ctinets.com
210.6.244.202	A	logisticssystem.com
210.6.244.214	A	210006244214.ctinets.com
210.6.244.254	A+PTR	210006244254.ctinets.com
210.6.244.254	A	www.cga.tv
210.6.244.254	A	*.cga.tv
210.6.245.1	A	210006245001.ctinets.com
210.6.245.7	A	pacificidd.info
210.6.245.22	PTR	210006245022.ctinets.com
210.6.245.22	A	w10086.com
210.6.245.23	PTR	210006245023.ctinets.com
210.6.245.23	A	bar2us.com
210.6.245.27	A+PTR	210006245027.ctinets.com
210.6.245.50	A+PTR	210006245050.ctinets.com
210.6.245.98	PTR	kgi-oasmtp2a.kgi.com.hk
210.6.245.98	A	210006245098.ctinets.com
210.6.245.118	A+PTR	210006245118.ctinets.com
210.6.245.118	A	sinoedu.com
210.6.245.130	A+PTR	210006245130.ctinets.com
210.6.245.132	A+PTR	210006245132.ctinets.com
210.6.245.134	A	210006245134.ctinets.com
210.6.245.164	A+PTR	210006245164.ctinets.com
210.6.245.165	PTR	210006245165.ctinets.com
210.6.245.165	A	lourdes.org.hk
210.6.245.165	A	www.hksssc.edu.hk
210.6.245.169	A+PTR	210006245169.ctinets.com
210.6.245.169	A	mashtanga.com
210.6.246.14	A+PTR	210006246014.ctinets.com
210.6.246.17	A+PTR	210006246017.ctinets.com
210.6.246.50	A	ccbeautyclub.com
210.6.246.70	A	210006246070.ctinets.com
210.6.246.77	A+PTR	210006246077.ctinets.com
210.6.246.78	A+PTR	210006246078.ctinets.com
210.6.246.78	A	ns3.al999.com
210.6.246.83	A	210006246083.ctinets.com
210.6.246.87	A	210006246087.ctinets.com
210.6.246.88	A	210006246088.ctinets.com
210.6.246.94	PTR	210006246094.ctinets.com
210.6.246.103	A+PTR	210006246103.ctinets.com
210.6.246.104	A	210006246104.ctinets.com
210.6.246.106	A+PTR	210006246106.ctinets.com
210.6.246.106	A	mappa.com.hk
210.6.246.106	A	m-pocket.com
210.6.246.116	A	210006246116.ctinets.com
210.6.246.123	A	210006246123.ctinets.com
210.6.246.126	PTR	210006246126.ctinets.com
210.6.246.126	A	netcastinfo.com
210.6.246.142	A+PTR	210006246142.ctinets.com
210.6.246.144	A	lab3x3.com
210.6.246.170	A	rickyau.com
210.6.246.179	A	sorryforinterruptt.ooo
210.6.246.227	A	210006246227.ctinets.com
210.6.246.229	A+PTR	210006246229.ctinets.com
210.6.246.247	A	210006246247.ctinets.com
210.6.247.169	A+PTR	210006247169.ctinets.com