Robtex

Up: 58.152.168.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 58.152.172.0/23
Down right: 58.152.174.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
58.152.172.25	A	n058152172025.netvigator.com
58.152.172.36	A+PTR	n058152172036.netvigator.com
58.152.172.48	A	n058152172048.netvigator.com
58.152.172.57	A	n058152172057.netvigator.com
58.152.172.60	A+PTR	n058152172060.netvigator.com
58.152.172.69	A	n058152172069.netvigator.com
58.152.172.89	A+PTR	n058152172089.netvigator.com
58.152.172.126	A+PTR	n058152172126.netvigator.com
58.152.172.126	A	ifaye.com
58.152.172.178	A	n058152172178.netvigator.com
58.152.172.186	A+PTR	n058152172186.netvigator.com
58.152.172.187	A	n058152172187.netvigator.com
58.152.172.200	A	ycling.com
58.152.172.212	A	n058152172212.netvigator.com
58.152.172.245	A	n058152172245.netvigator.com
58.152.173.18	A+PTR	n058152173018.netvigator.com
58.152.173.45	A+PTR	n058152173045.netvigator.com
58.152.173.45	A	hk16-server.shadowflycn.com
58.152.173.51	A+PTR	n058152173051.netvigator.com
58.152.173.89	A	n058152173089.netvigator.com
58.152.173.105	A+PTR	n058152173105.netvigator.com
58.152.173.168	A+PTR	n058152173168.netvigator.com
58.152.173.188	A+PTR	n058152173188.netvigator.com
58.152.173.198	A+PTR	n058152173198.netvigator.com
58.152.173.221	A	mail2b.cheunghang.com
58.152.173.222	A+PTR	n058152173222.netvigator.com
58.152.173.222	A	theknx.com
58.152.173.251	A+PTR	n058152173251.netvigator.com
58.152.173.251	A	poormum.com
58.152.174.119	A	n058152174119.netvigator.com
58.152.174.126	A	n058152174126.netvigator.com
58.152.174.145	PTR	n058152174145.netvigator.com
58.152.174.145	A	mail.iloveyouhk.com
58.152.174.196	A+PTR	n058152174196.netvigator.com
58.152.174.203	A+PTR	n058152174203.netvigator.com
58.152.174.203	A	mail.chloeivan.com
58.152.174.203	A	chloeivan.com
58.152.174.243	A+PTR	n058152174243.netvigator.com
58.152.175.40	A	n058152175040.netvigator.com
58.152.175.76	A+PTR	n058152175076.netvigator.com
58.152.175.95	A	n058152175095.netvigator.com
58.152.175.99	A	acgsong.info
58.152.175.99	A	marketingdrone.com
58.152.175.99	A	grandriviera368.com
58.152.175.122	A	n058152175122.netvigator.com
58.152.175.123	A	n058152175123.netvigator.com