Robtex

Up: 212.50.232.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 212.50.232.0/23
Down right: 212.50.234.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.50.232.14	A+PTR	212.50.232.14.16clouds.com
212.50.232.14	A	561hr.cn
212.50.232.14	A	bfmmw.cn
212.50.232.26	A+PTR	212.50.232.26.16clouds.com
212.50.232.26	A	tuanchepin.com
212.50.232.26	A	www.ntmlsd.com
212.50.233.89	A+PTR	212.50.233.89.16clouds.com
212.50.233.89	A	lucixe.com
212.50.233.228	A+PTR	212.50.233.228.16clouds.com
212.50.233.228	A	0472go.com
212.50.233.228	A	fucksan.com
212.50.234.88	A+PTR	212.50.234.88.16clouds.com
212.50.234.88	A	520dangao.cn
212.50.234.88	A	0731gougou.cn
212.50.234.96	A+PTR	212.50.234.96.16clouds.com
212.50.234.96	A	fico.com.cn
212.50.235.229	A+PTR	212.50.235.229.16clouds.com
212.50.235.229	A	pkuskysh.com
212.50.235.229	A	ningnan.net