Robtex

Up: 203.80.244.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 203.80.244.0/24
Down right: 203.80.245.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.80.244.2	A	203080244002.static.ctinets.com
203.80.244.6	A	203080244006.static.ctinets.com
203.80.244.38	A	203080244038.static.ctinets.com
203.80.244.62	A+PTR	203080244062.static.ctinets.com
203.80.244.62	A	data.adrg.com.hk
203.80.244.66	A	203080244066.static.ctinets.com
203.80.244.94	PTR	203080244094.static.ctinets.com
203.80.244.94	A	email.aleengg.com
203.80.244.109	A	203080244109.static.ctinets.com
203.80.244.118	PTR	203080244118.static.ctinets.com
203.80.244.118	A	andesglacier.com.hk
203.80.244.118	A	asian-smart.com
203.80.244.126	A	mail.madisonasia.com
203.80.244.142	A	203080244142.static.ctinets.com
203.80.244.150	A+PTR	203080244150.static.ctinets.com
203.80.244.154	A+PTR	203080244154.static.ctinets.com
203.80.244.176	A	203080244176.static.ctinets.com
203.80.244.187	PTR	203080244187.static.ctinets.com
203.80.244.190	PTR	203080244190.static.ctinets.com
203.80.244.190	A	office.elite.hk
203.80.244.196	A	203080244196.static.ctinets.com
203.80.244.199	A	203080244199.static.ctinets.com
203.80.244.200	A	203080244200.static.ctinets.com
203.80.244.230	PTR	203080244230.static.ctinets.com
203.80.244.230	A	www.sc01.org
203.80.244.230	A	www.huge.com.hk
203.80.244.235	PTR	203080244235.static.ctinets.com
203.80.244.236	A	203080244236.static.ctinets.com
203.80.244.250	A+PTR	203080244250.static.ctinets.com
203.80.244.250	A	ns.sduteam.com
203.80.244.251	A	203080244251.static.ctinets.com
203.80.245.2	A	asialeader.com.hk
203.80.245.2	A	www.garden.com.hk
203.80.245.3	PTR	203080245003.static.ctinets.com
203.80.245.3	A	mail.garden.com.hk
203.80.245.4	PTR	203080245004.static.ctinets.com
203.80.245.4	A	mail1.garden.com.hk
203.80.245.33	A+PTR	203080245033.static.ctinets.com
203.80.245.33	A	suntek.com.hk
203.80.245.33	A	www.88iv.com
203.80.245.34	A+PTR	203080245034.static.ctinets.com
203.80.245.34	A	www.m628.com
203.80.245.34	A	m628.com
203.80.245.51	A+PTR	mail2.epc.hk
203.80.245.52	PTR	vp1.epc.hk
203.80.245.52	A	mail.bdc.com.hk
203.80.245.53	PTR	epc02.epc.com.hk
203.80.245.53	A	ns2.bdc.com.hk
203.80.245.55	PTR	epc03.epc.com.hk
203.80.245.68	A	www.hkrsstmps.edu.hk
203.80.245.69	A	203080245069.static.ctinets.com
203.80.245.80	A	203080245080.static.ctinets.com
203.80.245.81	A+PTR	203080245081.static.ctinets.com
203.80.245.81	A	wharfttkw07.sst.com.hk
203.80.245.81	A	ns6.sst.com.hk
203.80.245.83	A+PTR	203080245083.static.ctinets.com
203.80.245.83	A	ns5.sst.com.hk
203.80.245.83	A	mail07.sst.com.hk
203.80.245.85	A	mail10.sst.com.hk
203.80.245.86	A+PTR	203080245086.static.ctinets.com
203.80.245.86	A	mail.thepetslandfashion.com
203.80.245.86	A	mail.intl-alphaleader.com
203.80.245.88	A	thepetslandfashion.com
203.80.245.88	A	thepetsland.com
203.80.245.88	A	intl-alphaleader.com
203.80.245.89	PTR	203080245089.static.ctinets.com
203.80.245.89	A	ftp.server207.sst.com.hk
203.80.245.90	PTR	203080245090.static.ctinets.com
203.80.245.90	A	intl-alphaleader.com
203.80.245.90	A	orico-hk.com
203.80.245.91	PTR	203080245091.static.ctinets.com
203.80.245.111	A	203080245111.static.ctinets.com
203.80.245.112	A+PTR	203080245112.static.ctinets.com
203.80.245.200	PTR	synnex-grp.com
203.80.245.200	PTR	synnex.com.hk
203.80.245.207	A+PTR	203080245207.static.ctinets.com
203.80.245.211	PTR	203080245211.static.ctinets.com
203.80.245.211	A	mail.blackbird-heritagemotorworks.com
203.80.245.211	A	mail.jagheter.com
203.80.245.212	A+PTR	203080245212.static.ctinets.com
203.80.245.212	A	ns2.i-milk.com
203.80.245.239	A+PTR	203080245239.static.ctinets.com
203.80.245.240	A+PTR	203080245240.static.ctinets.com
203.80.245.241	A+PTR	team.she.com
203.80.245.241	A	mail.she.com
203.80.245.244	A	www.ezped.com
203.80.245.244	A	happywalking.com.hk
203.80.245.244	A	innorthotic.com
203.80.245.245	PTR	203080245245.static.ctinets.com
203.80.245.246	A+PTR	203080245246.static.ctinets.com
203.80.245.252	A	203080245252.static.ctinets.com