Robtex

Up: 203.198.72.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 203.198.74.0/24
Down right: 203.198.75.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.198.74.1	A+PTR	001.74.198.203.static.netvigator.com
203.198.74.2	A+PTR	002.74.198.203.static.netvigator.com
203.198.74.3	A+PTR	003.74.198.203.static.netvigator.com
203.198.74.4	A+PTR	004.74.198.203.static.netvigator.com
203.198.74.5	A+PTR	005.74.198.203.static.netvigator.com
203.198.74.10	A+PTR	010.74.198.203.static.netvigator.com
203.198.74.11	A+PTR	011.74.198.203.static.netvigator.com
203.198.74.12	A+PTR	012.74.198.203.static.netvigator.com
203.198.74.13	A+PTR	013.74.198.203.static.netvigator.com
203.198.74.14	A+PTR	014.74.198.203.static.netvigator.com
203.198.74.49	PTR	mail.lionscollege.edu.hk
203.198.74.49	A	mailserv.lionscollege.edu.hk
203.198.74.50	A+PTR	050.74.198.203.static.netvigator.com
203.198.74.50	A	www.lionscollege.edu.hk
203.198.74.50	A	ns2.lionscollege.edu.hk
203.198.74.51	PTR	051.74.198.203.static.netvigator.com
203.198.74.51	A	ns1.lionscollege.edu.hk
203.198.74.80	PTR	080.74.198.203.static.netvigator.com
203.198.74.81	PTR	081.74.198.203.static.netvigator.com
203.198.74.81	A	cmass.edu.hk
203.198.74.81	A	www.cmass.edu.hk
203.198.74.87	A	087.74.198.203.static.netvigator.com
203.198.74.121	A+PTR	npcvr.edu.hk
203.198.74.121	A	www.npcvr.edu.hk
203.198.74.125	A+PTR	np.npcvr.edu.hk
203.198.74.131	A	picbean.com
203.198.74.131	A	usebt.com
203.198.74.146	PTR	mail.ccpass.edu.hk
203.198.74.226	PTR	226.74.198.203.static.netvigator.com
203.198.74.231	A	231.74.198.203.static.netvigator.com
203.198.75.1	A+PTR	001.75.198.203.static.netvigator.com
203.198.75.2	A+PTR	002.75.198.203.static.netvigator.com
203.198.75.2	A	ipvpn024002.netvigator.com
203.198.75.3	A+PTR	003.75.198.203.static.netvigator.com
203.198.75.4	A+PTR	004.75.198.203.static.netvigator.com
203.198.75.5	A+PTR	005.75.198.203.static.netvigator.com
203.198.75.9	PTR	webmail.apsss.edu.hk
203.198.75.10	A+PTR	010.75.198.203.static.netvigator.com
203.198.75.11	A+PTR	011.75.198.203.static.netvigator.com
203.198.75.12	A+PTR	012.75.198.203.static.netvigator.com
203.198.75.13	A+PTR	013.75.198.203.static.netvigator.com
203.198.75.14	A+PTR	014.75.198.203.static.netvigator.com
203.198.75.65	PTR	065.75.198.203.static.netvigator.com
203.198.75.65	A	www.ylaps.edu.hk
203.198.75.65	A	ylaps.edu.hk
203.198.75.81	PTR	081.75.198.203.static.netvigator.com
203.198.75.81	A	homing.edu.hk
203.198.75.81	A	www.homing.edu.hk
203.198.75.97	PTR	ktgss.edu.hk
203.198.75.130	PTR	130.75.198.203.static.netvigator.com
203.198.75.130	A	websams.sphrc.edu.hk
203.198.75.135	A	cywon73.com
203.198.75.135	A	656sywapp.com
203.198.75.135	A	yxgww18.com
203.198.75.162	A+PTR	162.75.198.203.static.netvigator.com
203.198.75.162	A	www.victoria.edu.hk
203.198.75.187	PTR	187.75.198.203.static.netvigator.com