Robtex

Up: 125.90.0.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 125.90.32.0/20
Down right: 125.90.48.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
125.90.32.0	PTR	0.32.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.32.2	PTR	2.32.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.32.33	PTR	33.32.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.32.34	PTR	34.32.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.32.67	PTR	67.32.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.32.98	PTR	98.32.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.32.160	PTR	160.32.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.32.226	PTR	226.32.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.34.233	PTR	233.34.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.34.236	PTR	236.34.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.35.2	PTR	2.35.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.35.96	PTR	96.35.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.35.97	PTR	97.35.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.35.98	PTR	98.35.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.35.163	PTR	163.35.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.35.192	PTR	192.35.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.35.194	PTR	194.35.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.36.0	PTR	0.36.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.36.3	PTR	3.36.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.36.33	PTR	33.36.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.36.35	PTR	35.36.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.36.162	PTR	162.36.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.36.224	PTR	224.36.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.37.0	PTR	0.37.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.37.1	PTR	1.37.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.37.33	PTR	33.37.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.37.98	PTR	98.37.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.37.128	PTR	128.37.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.37.193	PTR	193.37.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.38.71	PTR	71.38.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.39.67	PTR	67.39.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.39.129	PTR	129.39.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.39.130	PTR	130.39.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.39.194	PTR	194.39.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.40.199	PTR	199.40.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.41.159	PTR	159.41.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.41.176	PTR	176.41.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.41.231	PTR	231.41.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.42.32	PTR	32.42.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.42.96	PTR	96.42.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.43.43	PTR	43.43.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.44.59	PTR	59.44.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.44.63	PTR	63.44.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.46.3	PTR	3.46.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.46.43	PTR	43.46.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.46.58	PTR	58.46.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.46.59	PTR	59.46.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.46.63	PTR	63.46.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.47.59	PTR	59.47.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.47.177	PTR	177.47.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.47.177	A	xc138858.com
125.90.50.44	PTR	44.50.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.50.44	A	lancefaker.com
125.90.50.94	PTR	94.50.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.50.120	PTR	120.50.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.51.67	PTR	67.51.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.51.96	PTR	96.51.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.51.99	PTR	99.51.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.51.227	PTR	227.51.90.125.broad.zj.gd.dynamic.163data.com.cn
125.90.52.198	A	iottogo.com
125.90.55.177	A	hotor.tk
125.90.55.177	A	www.hotor.tk
125.90.58.131	A	static.juxuncloud.trpcdn.net
125.90.58.131	A	adm0.autoimg.carcdn.com
125.90.58.131	A	bbs.aili.com
125.90.58.132	A	static.juxuncloud.trpcdn.net
125.90.58.132	A	bbs.aili.com
125.90.58.133	A	static.juxuncloud.trpcdn.net
125.90.58.133	A	www.carbank.cn.qingcdn.com
125.90.58.134	A	www.carbank.cn.qingcdn.com
125.90.58.135	A	adm0.autoimg.carcdn.com
125.90.58.135	A	bbs.aili.com
125.90.58.137	A	adm0.autoimg.carcdn.com
125.90.58.137	A	bbs.aili.com
125.90.58.138	A	static.juxuncloud.trpcdn.net
125.90.58.138	A	adm0.autoimg.carcdn.com
125.90.58.138	A	bbs.aili.com
125.90.58.139	A	adm0.autoimg.carcdn.com
125.90.58.139	A	www.carbank.cn.qingcdn.com
125.90.58.140	A	static.juxuncloud.trpcdn.net
125.90.58.140	A	www.carbank.cn.qingcdn.com
125.90.58.144	A	adm0.autoimg.carcdn.com
125.90.58.145	A	adm0.autoimg.carcdn.com
125.90.58.146	A	adm0.autoimg.carcdn.com
125.90.58.147	A	adm0.autoimg.carcdn.com
125.90.58.148	A	adm0.autoimg.carcdn.com