Robtex

Up: 123.255.64.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 123.255.64.0/20
Down right: 123.255.80.0/20

IP	Type	Hostname
123.255.64.2	A	ns.keep.edu.hk
123.255.64.6	A	cuhkjc-aiforfuture.hk
123.255.64.6	A	www.cuhkjc-aiforfuture.hk
123.255.64.7	A	www.keep.edu.hk
123.255.64.78	A	u-stemhk.net
123.255.64.83	A	ureply.mobi
123.255.64.87	A	www.mcuhk.com
123.255.65.2	PTR	vcmgt.itsc.cuhk.edu.hk
123.255.65.12	A	cpve03.itsc.cuhk.edu.hk
123.255.65.15	A	cpve06.itsc.cuhk.edu.hk
123.255.65.36	A	ucsb09.itsc.cuhk.edu.hk
123.255.65.38	A+PTR	www.gaia.cuhk.edu.hk
123.255.65.45	A	www.alumnitrail.alumni.cuhk.edu.hk
123.255.65.46	A	scm.cuhk.edu.hk
123.255.65.64	PTR	www.iso.cuhk.edu.hk
123.255.65.65	A+PTR	db.iso.cuhk.edu.hk
123.255.65.67	PTR	vm2.per.cuhk.edu.hk
123.255.65.68	A	afed1a.hkaf.edu.hk
123.255.65.68	A	hkpisa.cuhk.edu.hk
123.255.65.69	A	www.gss.cuhk.edu.hk
123.255.65.115	A	mmlab5.itsc.cuhk.edu.hk
123.255.65.115	A	www2.cuhk.edu.hk
123.255.65.119	A	ivfhk.com
123.255.65.119	A	www.ivfhk.com
123.255.65.129	A+PTR	www2.ccrb.cuhk.edu.hk
123.255.65.129	A	www.cct.cuhk.edu.hk
123.255.65.136	A+PTR	cadenza.med.cuhk.edu.hk
123.255.65.136	A	www.cadenza.hk
123.255.65.145	PTR	www.cpr.cuhk.edu.hk
123.255.65.164	A+PTR	svm-web.lib.cuhk.edu.hk
123.255.65.164	A	lib.cuhk.edu.hk
123.255.65.166	A+PTR	svm-web-virtual.lib.cuhk.edu.hk
123.255.65.166	A	www.hkcan.net
123.255.65.208	PTR	drum.itsc.cuhk.edu.hk
123.255.75.220	A	ip-123-255-75-220.wlan.cuhk.edu.hk
123.255.80.7	A	ip-123-255-80-7.wlan.cuhk.edu.hk
123.255.80.7	A	69.50.231.175
123.255.84.204	A	ip-123-255-84-204.wlan.cuhk.edu.hk
123.255.88.1	A	rs1.hkix.net
123.255.88.2	A	rs2.hkix.net
123.255.90.17	A+PTR	valve1-100g.hkix.net
123.255.90.53	PTR	wkcda3-10g.hkix.net
123.255.90.53	A	tvb3-10g.hkix.net
123.255.90.62	A+PTR	mtel3-10g.hkix.net
123.255.90.78	A+PTR	telstra5-lacp-10g.hkix.net
123.255.90.85	A	iadvantage2-rge.hkix.net
123.255.90.113	A	cti4-10g.hkix.net
123.255.90.140	A	hutchcity3-10g.hkix.net
123.255.90.151	A+PTR	tencent1-100g.hkix.net
123.255.90.153	A	tencent2-100g.hkix.net
123.255.90.165	PTR	simcentric1-10g.hkix.net
123.255.90.175	A+PTR	agc1-lacp-10g.hkix.net
123.255.90.175	PTR	agotoz1-10g.hkix.net
123.255.90.175	A	agc1-10g.hkix.net
123.255.90.180	A	hgc1-rge.hkix.net
123.255.90.193	A+PTR	hutchcity21-10g.hkix.net
123.255.90.194	A	micro2000-rge.hkix.net
123.255.90.197	A	udomain3-10g.hkix.net
123.255.90.206	PTR	tvb4-10g.hkix.net
123.255.90.206	A	tvb2-lacp-10g.hkix.net
123.255.90.237	A+PTR	viettel1-lacp-10g.hkix.net
123.255.90.243	A	cdnetworks1-10g.hkix.net
123.255.90.244	PTR	btn1-lacp-10g.hkix.net
123.255.90.246	A+PTR	cloudflare1-lacp-100g.hkix.net
123.255.91.6	PTR	citic2-rge.hkix.net
123.255.91.6	A	citic4-rge.hkix.net
123.255.91.10	A+PTR	google2-lacp-100g.hkix.net
123.255.91.12	A	hsbc1-rge.hkix.net
123.255.91.16	A+PTR	ims5-lacp-10g.hkix.net
123.255.91.32	A+PTR	equant2-10g.hkix.net
123.255.91.37	A+PTR	iadvantage5-rge.hkix.net
123.255.91.44	A	smartone2-10g.hkix.net
123.255.91.46	A	att1-10g.hkix.net
123.255.91.72	A	asiatone1-rge.hkix.net
123.255.91.81	PTR	hkbn1-lacp-100g.hkix.net
123.255.91.81	A	cti4-10g.hkix.net
123.255.91.82	PTR	iadvantage7-rge.hkix.net
123.255.91.89	A	btn3-10g.hkix.net
123.255.91.91	A	cti1-10g.hkix.net
123.255.91.96	A+PTR	kannet-10m.hkix.net
123.255.91.100	A+PTR	continent1-10g.hkix.net
123.255.91.103	A+PTR	hutchcity1-rge.hkix.net
123.255.91.105	A+PTR	henderson2-10g.hkix.net
123.255.91.128	A	smartone1-10g.hkix.net
123.255.91.129	PTR	powerline1-rge.hkix.net
123.255.91.129	A	ovh-10g.hkix.net
123.255.91.130	PTR	teleone1-10g.hkix.net
123.255.91.130	A	onetel-rfe.hkix.net
123.255.91.131	A+PTR	donghwa3-10g.hkix.net
123.255.91.160	PTR	totalinformation1-rge.hkix.net
123.255.91.160	A	orisun1-rge.hkix.net
123.255.91.163	A	newtt2-rge.hkix.net
123.255.91.165	A	simcentric2-10g.hkix.net
123.255.91.167	PTR	seednet1-lacp-10g.hkix.net
123.255.91.167	A	seednet1-10g.hkix.net
123.255.91.195	A	nexusguard-10g.hkix.net
123.255.91.196	A	flag1-10g.hkix.net
123.255.91.207	PTR	superloop2-10g.hkix.net
123.255.91.207	A	scig1-ge.hkix.net
123.255.91.211	A	malaysiatelecom2-rge.hkix.net
123.255.91.224	A	teleglobe1-10g.hkix.net
123.255.91.228	PTR	hkcsl2-lacp-10g.hkix.net
123.255.91.228	A	hkcsl-10g.hkix.net
123.255.91.228	A	hkcsl5-10g.hkix.net
123.255.91.230	PTR	stacks1-10g.hkix.net
123.255.91.230	A	akamai2-lacp-10g.hkix.net
123.255.91.238	PTR	cstnet1-10g.hkix.net
123.255.92.60	PTR	malaysiatelecom1-10g.hkix.net