Robtex

Up: 58.17.0.0/17
Can't show all results, try to descend to a more specific CIDR
Down left: 58.17.0.0/19
Down right: 58.17.32.0/19
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
58.17.0.0	PTR	0.0.17.58.adsl-pool.jx.chinaunicom.com
58.17.0.3	PTR	3.0.17.58.adsl-pool.jx.chinaunicom.com
58.17.0.64	PTR	64.0.17.58.adsl-pool.jx.chinaunicom.com
58.17.0.129	PTR	129.0.17.58.adsl-pool.jx.chinaunicom.com
58.17.0.192	PTR	192.0.17.58.adsl-pool.jx.chinaunicom.com
58.17.1.245	PTR	245.1.17.58.adsl-pool.jx.chinaunicom.com
58.17.2.2	PTR	2.2.17.58.adsl-pool.jx.chinaunicom.com
58.17.3.160	A	ciispay.net
58.17.3.160	A	ciispay.com
58.17.3.171	A	hongxingfz.com
58.17.3.171	A	xn--6rtq7p3mv9wd.com
58.17.3.172	A	ciispay.net
58.17.4.5	A	fc0791.com
58.17.4.19	A	mail.feifanlighter.com
58.17.4.28	A	sfqx.cn
58.17.4.28	A	*.guofangsheng.net
58.17.5.2	PTR	2.5.17.58.adsl-pool.jx.chinaunicom.com
58.17.5.66	PTR	66.5.17.58.adsl-pool.jx.chinaunicom.com
58.17.5.131	PTR	131.5.17.58.adsl-pool.jx.chinaunicom.com
58.17.5.133	A	jx116114.com
58.17.6.64	PTR	64.6.17.58.adsl-pool.jx.chinaunicom.com
58.17.6.66	PTR	66.6.17.58.adsl-pool.jx.chinaunicom.com
58.17.6.67	PTR	67.6.17.58.adsl-pool.jx.chinaunicom.com
58.17.6.117	A	jxjob.net
58.17.6.128	PTR	128.6.17.58.adsl-pool.jx.chinaunicom.com
58.17.6.195	PTR	195.6.17.58.adsl-pool.jx.chinaunicom.com
58.17.7.1	PTR	1.7.17.58.adsl-pool.jx.chinaunicom.com
58.17.7.3	PTR	3.7.17.58.adsl-pool.jx.chinaunicom.com
58.17.7.130	PTR	130.7.17.58.adsl-pool.jx.chinaunicom.com
58.17.7.193	PTR	193.7.17.58.adsl-pool.jx.chinaunicom.com
58.17.8.2	PTR	2.8.17.58.adsl-pool.jx.chinaunicom.com
58.17.9.66	PTR	66.9.17.58.adsl-pool.jx.chinaunicom.com
58.17.14.133	PTR	133.14.17.58.adsl-pool.jx.chinaunicom.com
58.17.14.133	A	nctlw.com
58.17.14.242	PTR	242.14.17.58.adsl-pool.jx.chinaunicom.com
58.17.14.242	A	gold.ncfdc.com.cn
58.17.14.242	A	ncfdc.com.cn
58.17.18.136	PTR	136.18.17.58.adsl-pool.jx.chinaunicom.com
58.17.19.130	PTR	130.19.17.58.adsl-pool.jx.chinaunicom.com
58.17.21.16	PTR	16.21.17.58.adsl-pool.jx.chinaunicom.com
58.17.21.144	PTR	144.21.17.58.adsl-pool.jx.chinaunicom.com
58.17.22.24	A	5isite.com
58.17.23.0	PTR	0.23.17.58.adsl-pool.jx.chinaunicom.com
58.17.23.70	A	linkproof.jxds.gov.cn
58.17.23.204	A	dnscnc.jmc.com.cn
58.17.24.0	PTR	0.24.17.58.adsl-pool.jx.chinaunicom.com
58.17.24.41	PTR	41.24.17.58.adsl-pool.jx.chinaunicom.com
58.17.24.224	PTR	224.24.17.58.adsl-pool.jx.chinaunicom.com
58.17.25.6	PTR	6.25.17.58.adsl-pool.jx.chinaunicom.com
58.17.25.6	A	ucanxb.com
58.17.25.75	A	jxpostlife.com
58.17.25.124	PTR	124.25.17.58.adsl-pool.jx.chinaunicom.com
58.17.25.124	A	jxwjdj.cn
58.17.25.125	PTR	125.25.17.58.adsl-pool.jx.chinaunicom.com
58.17.25.125	A	jxwsjd.cn
58.17.25.193	PTR	193.25.17.58.adsl-pool.jx.chinaunicom.com
58.17.25.193	A	xn--fiq06j7rav86e4zl58lclr.com
58.17.25.193	A	jxmzyw.com
58.17.26.1	PTR	1.26.17.58.adsl-pool.jx.chinaunicom.com
58.17.26.68	PTR	68.26.17.58.adsl-pool.jx.chinaunicom.com
58.17.26.72	PTR	72.26.17.58.adsl-pool.jx.chinaunicom.com
58.17.26.192	PTR	192.26.17.58.adsl-pool.jx.chinaunicom.com
58.17.27.57	PTR	57.27.17.58.adsl-pool.jx.chinaunicom.com
58.17.28.4	A	root.ns1.sjqqj.cn
58.17.28.68	A	jxspp.org
58.17.28.69	A	com.h011.hhgoip.com
58.17.28.69	A	liangnvi.com.h009.hhgoip.com
58.17.28.69	A	root.ns1.hhgoip.com
58.17.28.70	A	com.h011.hhgoip.com
58.17.28.70	A	liangnvi.com.h009.hhgoip.com
58.17.28.70	A	root.ns1.hhgoip.com
58.17.28.120	A	com.h011.hhgoip.com
58.17.28.120	A	liangnvi.com.h009.hhgoip.com
58.17.28.120	A	root.ns1.hhgoip.com
58.17.29.168	A	anleju.net
58.17.30.73	A	www.sdacn.com
58.17.30.73	A	sdacn.com
58.17.30.78	A	mail.zy911.com
58.17.30.107	A	*.8ztv.com
58.17.30.163	A	yyspx.org
58.17.30.172	A	870099.com
58.17.30.173	A	ceoor.com
58.17.30.173	A	222111.net
58.17.30.211	A	hanbear.com
58.17.30.216	A	mail.hanzhuang.net
58.17.30.216	A	hanzhuang.net
58.17.30.226	A	mail.txrzp.com
58.17.31.1	PTR	1.31.17.58.adsl-pool.jx.chinaunicom.com
58.17.31.38	A	mingma.com
58.17.31.38	A	ns1.freevps.ru
58.17.31.52	A	oursnet.net
58.17.31.69	A	mail.163365.com.cn
58.17.31.72	A	www.17yk.cn
58.17.31.74	A	fanggua.com
58.17.31.85	A	*.3and1.net
58.17.31.136	A	chinafishtv.net
58.17.31.196	PTR	196.31.17.58.adsl-pool.jx.chinaunicom.com
58.17.31.196	A	web2dev.net
58.17.31.196	A	zhuimenglan.com
58.17.31.200	A	123123.net.cn
58.17.32.10	A	siisii.com
58.17.32.48	A	huhm.com
58.17.32.48	A	wzpj.com
58.17.32.107	A	i8i9.com.cn
58.17.32.142	A	louiscardy.net
58.17.33.0	PTR	0.33.17.58.adsl-pool.jx.chinaunicom.com
58.17.33.64	PTR	64.33.17.58.adsl-pool.jx.chinaunicom.com
58.17.33.202	PTR	202.33.17.58.adsl-pool.jx.chinaunicom.com
58.17.33.203	PTR	203.33.17.58.adsl-pool.jx.chinaunicom.com
58.17.33.205	PTR	205.33.17.58.adsl-pool.jx.chinaunicom.com
58.17.36.3	PTR	3.36.17.58.adsl-pool.jx.chinaunicom.com
58.17.36.18	A	mail.mcuplayer.com
58.17.36.18	A	www.123123.net
58.17.36.29	A	www.hao123123.com
58.17.36.33	A	hanzhuang.net
58.17.36.33	A	www.hanzhuang.net
58.17.36.73	A	hnfushi.com
58.17.36.86	A	chainsoft.net
58.17.36.86	A	cubes.com.cn
58.17.36.86	A	26cube.com
58.17.36.130	PTR	130.36.17.58.adsl-pool.jx.chinaunicom.com
58.17.36.130	A	fopas.com.cn
58.17.36.158	A	mail.cnguangju.com
58.17.36.158	A	mail.szmdwx.com
58.17.36.164	A	05798.com
58.17.36.245	A	maxbike.cn
58.17.38.0	PTR	0.38.17.58.adsl-pool.jx.chinaunicom.com
58.17.38.4	A	www.law008.com
58.17.38.4	A	jiane.net
58.17.38.5	A	52tiger.cn
58.17.38.18	A	home.okdifang.com
58.17.38.64	PTR	64.38.17.58.adsl-pool.jx.chinaunicom.com
58.17.38.64	A	www.0570cf.com
58.17.38.64	A	www.xiaoyaolang.net
58.17.38.76	A	jx-zt.com
58.17.39.132	A	mail.9hy.com
58.17.39.203	A	jcmba.jxufe.edu.cn
58.17.39.203	A	zsjy.jxufe.cn
58.17.39.203	A	www.jcmba.cn
58.17.41.20	PTR	20.41.17.58.adsl-pool.jx.chinaunicom.com
58.17.41.20	A	jxjxkj.com
58.17.41.165	PTR	165.41.17.58.adsl-pool.jx.chinaunicom.com
58.17.41.165	A	qlsft.com
58.17.41.165	A	gdbaf.org
58.17.41.168	A	jxnbi.com.cn
58.17.41.169	PTR	169.41.17.58.adsl-pool.jx.chinaunicom.com
58.17.47.1	PTR	1.47.17.58.adsl-pool.jx.chinaunicom.com
58.17.47.66	PTR	66.47.17.58.adsl-pool.jx.chinaunicom.com
58.17.47.128	PTR	128.47.17.58.adsl-pool.jx.chinaunicom.com
58.17.48.0	PTR	0.48.17.58.adsl-pool.jx.chinaunicom.com
58.17.48.2	PTR	2.48.17.58.adsl-pool.jx.chinaunicom.com
58.17.48.66	PTR	66.48.17.58.adsl-pool.jx.chinaunicom.com
58.17.48.129	PTR	129.48.17.58.adsl-pool.jx.chinaunicom.com
58.17.48.130	PTR	130.48.17.58.adsl-pool.jx.chinaunicom.com
58.17.48.194	PTR	194.48.17.58.adsl-pool.jx.chinaunicom.com
58.17.50.0	PTR	0.50.17.58.adsl-pool.jx.chinaunicom.com
58.17.50.1	PTR	1.50.17.58.adsl-pool.jx.chinaunicom.com
58.17.50.64	PTR	64.50.17.58.adsl-pool.jx.chinaunicom.com
58.17.50.195	PTR	195.50.17.58.adsl-pool.jx.chinaunicom.com
58.17.51.98	PTR	98.51.17.58.adsl-pool.jx.chinaunicom.com
58.17.51.186	PTR	186.51.17.58.adsl-pool.jx.chinaunicom.com
58.17.51.216	PTR	216.51.17.58.adsl-pool.jx.chinaunicom.com
58.17.52.44	A	jdzcrcgas.net
58.17.52.44	A	jdzcrcgas.com
58.17.54.77	PTR	77.54.17.58.adsl-pool.jx.chinaunicom.com
58.17.54.93	PTR	93.54.17.58.adsl-pool.jx.chinaunicom.com
58.17.55.32	PTR	32.55.17.58.adsl-pool.jx.chinaunicom.com
58.17.57.15	PTR	15.57.17.58.adsl-pool.jx.chinaunicom.com
58.17.61.1	PTR	1.61.17.58.adsl-pool.jx.chinaunicom.com
58.17.61.66	PTR	66.61.17.58.adsl-pool.jx.chinaunicom.com
58.17.61.193	PTR	193.61.17.58.adsl-pool.jx.chinaunicom.com
58.17.61.194	PTR	194.61.17.58.adsl-pool.jx.chinaunicom.com
58.17.62.104	PTR	104.62.17.58.adsl-pool.jx.chinaunicom.com