Robtex

Up: 203.70.0.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 203.70.16.0/21
Down right: 203.70.24.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.70.16.82	A	ns1.nctaiwan.com
203.70.16.82	A	exdns01.lineage2.com.tw
203.70.16.83	A	ns3.nctaiwan.com
203.70.16.83	A	exdns03.lineage2.com.tw
203.70.17.226	A	up4svr.plaync.com.tw
203.70.17.227	A	up4svr.plaync.com.tw
203.70.18.1	PTR	203-70-18-1.adsl.static.seed.net.tw
203.70.18.1	A	aion.plaync.com.tw
203.70.18.62	A	g.bns.tw.ncsoft.com
203.70.18.62	A	tw.ncsoft.com
203.70.18.62	A	login.plaync.com.tw
203.70.18.96	PTR	203-70-18-96.adsl.static.seed.net.tw
203.70.18.129	PTR	203-70-18-129.adsl.static.seed.net.tw
203.70.18.129	A	www.lineage2.com.tw
203.70.18.129	A	lineage2.plaync.com.tw
203.70.18.164	A	mail.plaync.com.tw
203.70.18.170	A	www.nctaiwan.com
203.70.18.208	PTR	203-70-18-208.adsl.static.seed.net.tw
203.70.20.77	PTR	h77-203-70-20.xerox.com.tw
203.70.20.77	A	live01.mh.wayi.com.tw
203.70.20.200	PTR	h200-203-70-20.xerox.com.tw
203.70.21.0	PTR	h0-203-70-21.xerox.com.tw
203.70.21.1	PTR	h1-203-70-21.xerox.com.tw
203.70.21.16	PTR	h16-203-70-21.xerox.com.tw
203.70.21.33	PTR	h33-203-70-21.xerox.com.tw
203.70.21.34	PTR	h34-203-70-21.xerox.com.tw
203.70.21.51	PTR	h51-203-70-21.xerox.com.tw
203.70.21.66	PTR	h66-203-70-21.xerox.com.tw
203.70.21.67	PTR	h67-203-70-21.xerox.com.tw
203.70.21.80	PTR	h80-203-70-21.xerox.com.tw
203.70.21.81	PTR	h81-203-70-21.xerox.com.tw
203.70.21.99	PTR	h99-203-70-21.xerox.com.tw
203.70.21.145	PTR	h145-203-70-21.xerox.com.tw
203.70.21.160	PTR	h160-203-70-21.xerox.com.tw
203.70.21.162	PTR	h162-203-70-21.xerox.com.tw
203.70.21.176	PTR	h176-203-70-21.xerox.com.tw
203.70.21.177	PTR	h177-203-70-21.xerox.com.tw
203.70.21.178	PTR	h178-203-70-21.xerox.com.tw
203.70.21.192	PTR	h192-203-70-21.xerox.com.tw
203.70.21.194	PTR	h194-203-70-21.xerox.com.tw
203.70.21.224	PTR	h224-203-70-21.xerox.com.tw
203.70.21.240	PTR	h240-203-70-21.xerox.com.tw
203.70.22.31	A+PTR	ns1.ikala.tv
203.70.22.31	A	mail.ikala.tv
203.70.22.32	PTR	ns2.ikala.tv
203.70.23.18	PTR	h18-203-70-23.xerox.com.tw
203.70.23.48	PTR	h48-203-70-23.xerox.com.tw
203.70.23.81	PTR	h81-203-70-23.xerox.com.tw
203.70.23.83	PTR	h83-203-70-23.xerox.com.tw
203.70.23.100	A	security.sponline.com.tw
203.70.23.100	A	sponline.com.tw
203.70.23.100	A	www.sponline.com.tw
203.70.23.106	A	smtp.sponline.com.tw
203.70.23.144	PTR	h144-203-70-23.xerox.com.tw
203.70.23.145	PTR	h145-203-70-23.xerox.com.tw
203.70.23.161	PTR	h161-203-70-23.xerox.com.tw
203.70.23.192	PTR	h192-203-70-23.xerox.com.tw
203.70.23.195	PTR	h195-203-70-23.xerox.com.tw
203.70.23.240	PTR	h240-203-70-23.xerox.com.tw
203.70.24.0	PTR	h0-203-70-24.xerox.com.tw
203.70.24.225	PTR	h225-203-70-24.xerox.com.tw
203.70.25.0	PTR	h0-203-70-25.xerox.com.tw
203.70.25.14	A	36event.funmily.com
203.70.25.14	A	ts.runup.com.hk
203.70.25.14	A	www.runup.com.hk
203.70.25.16	PTR	mx2.nciku.com.tw
203.70.25.16	A	plugin.funmily.com
203.70.25.16	A	www.runupglobal.com
203.70.25.18	PTR	h18-203-70-25.xerox.com.tw
203.70.25.38	A	6spay.com
203.70.26.67	A	funnyd.idv.tw
203.70.26.192	PTR	mail.suncagey.com
203.70.26.193	PTR	mail.suncagey.com
203.70.26.194	PTR	mail.suncagey.com
203.70.26.195	A+PTR	mail.suncagey.com
203.70.26.245	PTR	picotek.com.tw
203.70.26.245	PTR	mail.picotek.com.tw
203.70.27.80	PTR	h80-203-70-27.seed.net.tw
203.70.27.83	PTR	h83-203-70-27.seed.net.tw
203.70.27.146	A	mail.viewtecinc.com
203.70.27.176	PTR	h176-203-70-27.seed.net.tw
203.70.28.1	PTR	vbest.com
203.70.28.2	PTR	vbest.com.tw
203.70.28.82	PTR	h82-203-70-28.seed.net.tw
203.70.28.168	PTR	insyst.com.tw
203.70.28.193	A+PTR	tigershoppingnetworks.com
203.70.28.193	A+PTR	tti-media.tsnmall.com
203.70.28.193	A	debt0800.com
203.70.28.194	PTR	tiger-digital.com
203.70.28.194	PTR	tti-media.tsnmall.biz
203.70.28.194	PTR	www.secumax.ca
203.70.28.197	PTR	tti-2ksevcht.secumax.ca
203.70.28.197	PTR	tti-2ksevcht.tiger-digital.com
203.70.28.197	PTR	tti-2ksevcht.tsnmall.info
203.70.28.241	PTR	h241-203-70-28.seed.net.tw
203.70.28.241	A	simulife.com
203.70.30.66	A	tarrestoration.com
203.70.30.112	PTR	h112-203-70-30.ivy.net.tw
203.70.30.112	A	yueyou.com.tw
203.70.30.173	A	mail.ledo.com.tw
203.70.30.173	A	ledo.com.tw
203.70.31.59	A	www.apmtech.com.tw
203.70.31.59	A	apmtech.com.tw
203.70.31.79	A	ns3.cotek.sg
203.70.31.214	A	citiworks.com.tw
203.70.31.214	A	edvip.com.tw
203.70.31.214	A	www.citiworks.com.tw
203.70.31.251	A	colivetea.com