Robtex

Up: 124.42.32.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 124.42.32.0/21
Down right: 124.42.40.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
124.42.33.69	A	ethernetworld.cn
124.42.33.92	A	mailx.ccw.com.cn
124.42.34.25	A	oa.fantong.com
124.42.34.27	A	mail.fantong.com
124.42.34.27	A	pop3.fantong.com
124.42.34.27	A	pop.fantong.com
124.42.34.66	A	mail.chengcai.net
124.42.34.67	A	hvlexpress.cn
124.42.34.67	A	hvlove.com
124.42.34.67	A	nanjiren.me
124.42.34.85	A	dlingling.com
124.42.34.85	A	www.dlingling.com
124.42.34.86	A	www.chengcai.net
124.42.34.86	A	school.chengcai.net
124.42.34.109	A	www.laodong.net
124.42.34.124	A	www.haotehao.com
124.42.34.124	A	haotehao.com
124.42.34.125	A	haotehui.com
124.42.34.125	A	www.haotehui.com
124.42.34.163	A	dns3.xinnet.com
124.42.34.163	A	ezns1.net-chinese.com.tw
124.42.34.163	A	ezns2.net-chinese.com.tw
124.42.34.194	PTR	mail.ccfa.org.cn
124.42.34.197	A	mail.c8show.com
124.42.34.198	A	www.aiyouting.com
124.42.34.198	A	epyun.com
124.42.34.198	A	hecense.com
124.42.34.208	A	caaan.com.cn
124.42.34.208	A	lblart.cn
124.42.34.208	A	wuyoushan.com
124.42.34.210	A	bjboka.cn
124.42.34.227	A	root.fantong.com
124.42.34.227	A	shenzhen.fantong.com
124.42.35.3	A	sebivo.cn
124.42.35.6	PTR	medmail.com.cn
124.42.35.9	A	irontoxicity.com.cn
124.42.35.9	A	irontoxicity.cn
124.42.35.9	A	hnzlkfw.com.cn
124.42.35.18	A	saslar.com.cn
124.42.35.18	A	sandostatin.com.cn
124.42.35.18	A	saslar.cn
124.42.35.83	A	jzdsf.com
124.42.35.83	A	ns.ssru-drinkingwater.com
124.42.35.115	A+PTR	mail.extech.com.cn
124.42.35.115	A+PTR	webmail.extech.com.cn
124.42.35.115	A	mx.extech.com.cn
124.42.35.140	A	mx.fanyims.com
124.42.35.140	A	isaylove.com
124.42.35.158	A	pingbaner.com
124.42.35.158	A	*.pingbaner.com
124.42.35.158	A	hostmaster.pingbaner.com
124.42.35.170	A	secom.cn
124.42.35.170	A	www.secom.cn
124.42.35.171	A	xdear.com
124.42.35.171	A	www.xdear.com
124.42.35.178	PTR	mail.chinaspringboard.cn
124.42.35.178	PTR	mail.cnspbd.cn
124.42.35.178	PTR	mail.meetmedia.cn
124.42.35.181	A	mail.68808.com
124.42.35.185	PTR	mail.chinaspringboard.cn
124.42.35.185	PTR	mail.cnspbd.cn
124.42.35.185	PTR	mail.meetmedia.cn
124.42.35.201	A	mail.tswl.com.cn
124.42.36.89	A	mail.esp.com.cn
124.42.36.243	A	mailgw4bjn.supreme.com
124.42.37.195	PTR	zhonglun.com
124.42.37.195	PTR	mail.zhonglun.com
124.42.37.196	PTR	mail.zhonglun.com
124.42.38.150	A	ritt.7layers.cn
124.42.39.151	A	mx.hdfcapital.com
124.42.39.157	A	mailstore.hillhousecap.com
124.42.39.157	A	mail3.gaoling.com
124.42.41.2	A	lp.capitalwater.cn
124.42.41.8	PTR	smtp.capitalwater.cn
124.42.41.8	A	capitalwater.cn
124.42.41.32	A	www.capitalwater.cn
124.42.41.32	A	*.capitalwater.cn
124.42.41.32	A	eqmail.capitalwater.cn
124.42.41.35	A	shunyiminsheng.com
124.42.41.59	A	mail.capitalwater.cn
124.42.41.216	PTR	mail.ligchina.com.cn
124.42.42.60	A	mail.my8dian.com
124.42.42.62	A	my8dian.com
124.42.43.6	A	sinoins.cn
124.42.44.230	A	www.ppsc.gov.cn
124.42.45.131	A	www.ckrsc.com
124.42.45.133	A	www.chuban.cc
124.42.45.164	A	ppsc.gov.cn
124.42.45.226	A	mail.everfirst.com.cn
124.42.46.22	A	fulange.com.cn
124.42.46.22	A	mxav2.guerbet.net