Robtex

Up: 121.111.192.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 121.111.224.0/20
Down right: 121.111.240.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
121.111.228.88	A+PTR	fwp.ftx.dion.ne.jp
121.111.229.1	PTR	imibbml01.bb.kddi.ne.jp
121.111.229.129	A	www.aufemto.kddi.ne.jp
121.111.232.114	A	ns1.nsr.go.jp
121.111.233.130	A	linkproof1.odakyu-dentetsu.co.jp
121.111.233.145	A	sv-comp3-krk.tachikawabus.jp
121.111.233.145	A	dns1.tachikawabus.jp
121.111.233.145	A	sv-comp3-krk.flagsweb.jp
121.111.233.162	A	ns.c-niiza.ed.jp
121.111.233.172	A	www.c-niiza.ed.jp
121.111.233.194	A	ns.ngc.co.jp
121.111.233.194	A	ns.ngc.jp
121.111.233.195	A	mail.ngc.co.jp
121.111.234.130	A+PTR	sakura.nodai.ac.jp
121.111.234.137	A	nsi.nodai.ac.jp
121.111.234.142	A	idcweb01.university.jp
121.111.234.142	A	nodaiweb.university.jp
121.111.234.166	A	scrm.nodai.ac.jp
121.111.234.167	A	wens.nodai.ac.jp
121.111.234.187	A	ponkan.nodai.ac.jp
121.111.235.14	A	dns1.takanashi-milk.co.jp
121.111.236.11	A	img5.ebookbank.jp
121.111.236.65	A	mtsv005ml.mtechsupport.co.jp
121.111.236.65	A	aquamarine.kyosaitec.co.jp
121.111.236.70	A	volvo.kyosaitec.co.jp
121.111.236.75	A	technotrend.co.jp
121.111.236.102	A	wemec.anritsu.co.jp
121.111.236.112	A	terano.kyosaitec.co.jp
121.111.236.112	A	www.kyosaitec.co.jp
121.111.236.112	A	alaxala.kyosaitec.co.jp
121.111.236.176	PTR	zz2014432235796fecb0.userreverse.dion.ne.jp
121.111.236.179	A	zz2014432235796fecb3.userreverse.dion.ne.jp
121.111.236.180	A	zz2014432235796fecb4.userreverse.dion.ne.jp
121.111.236.191	A	zz2014432235796fecbf.userreverse.dion.ne.jp
121.111.236.201	A	www.is.wacoal.co.jp
121.111.236.203	A	w-wing.jp
121.111.236.203	A	www.is.w-wing.jp
121.111.236.203	A	style-science.jp
121.111.236.254	A	unimh10.is.wacoal.jp
121.111.236.254	A	is01.wacoal.jp
121.111.237.2	A	ns02.wacoal.jp
121.111.237.115	A	nssail.bsc.co.jp
121.111.237.115	A	ns1.bsc.co.jp
121.111.238.35	A	sic94701.sonpo24.co.jp
121.111.238.37	A	gw3.sonpo24.co.jp
121.111.238.49	A	ns01.net-saiten.jp
121.111.238.54	A	www.net-saiten.jp
121.111.238.140	A	ghmha001s.anshinmy.com
121.111.238.140	A	ghmha001s.at-agent.com
121.111.238.196	A	hgmlpx001.dnc.ac.jp
121.111.238.196	A	zz2007090152796feec4.userreverse.dion.ne.jp
121.111.238.196	A	dncns.dnc.ac.jp
121.111.238.229	A	zz2007090152796feee5.userreverse.dion.ne.jp
121.111.238.248	A	zz2007090152796feef8.userreverse.dion.ne.jp
121.111.239.5	A	ns1.asp10.emc-call.jp
121.111.239.5	A	ns1.jpnet.emc-call.jp
121.111.239.5	A	ns1.asp8.emc-call.jp
121.111.239.33	A	jpnet.emc-call.jp
121.111.239.38	A	mail.asp8.emc-call.jp
121.111.239.55	A	ns1.qec2.jp
121.111.239.55	A	mail.qec2.jp
121.111.239.70	A	nsk1.ichiyoshi.co.jp
121.111.239.75	A	msk1.iys.ichiyoshi.co.jp
121.111.239.80	A	smf.iys.ichiyoshi.co.jp
121.111.239.81	A	iwas.ichiyoshi.co.jp
121.111.239.101	A	iyspub01.iys.ichiyoshi.co.jp
121.111.239.129	A	ns02.net-saiten.jp
121.111.239.134	A	www.net-saiten.jp
121.111.239.162	A+PTR	intrmg01.mapple.co.jp
121.111.239.163	A+PTR	intrmg02.mapple.co.jp
121.111.242.106	A	ns1.iys.ichiyoshi.co.jp
121.111.243.114	A	ns1.multi.daiwasbi.co.jp
121.111.245.117	A	host-b117.yachiyobank.co.jp
121.111.245.117	A	hkykm.yachiyobank.co.jp
121.111.245.118	A	hkyky.yachiyobank.co.jp
121.111.245.118	A	host-b118.yachiyobank.co.jp
121.111.246.130	A	ns.toukei.co.jp
121.111.246.132	A	tccmail0509.toukei.co.jp
121.111.246.141	A	sso.toukei.co.jp
121.111.246.141	A	tccsso1209.toukei.co.jp
121.111.246.199	A	ns1.netfrontier.info
121.111.246.199	A	netfrontier.info
121.111.246.200	A	www.pococa.com
121.111.246.200	A	pococa.com
121.111.246.232	A	findhappiness.jp
121.111.246.232	A	www.findhappiness.jp
121.111.246.232	A	www.bess.jp
121.111.247.15	A	mail.dtmm.co.jp
121.111.247.41	A	nms.olympia.co.jp
121.111.247.197	A	dns.fitenet.ne.jp
121.111.247.199	A	www.shimokubo.com
121.111.247.200	A	fspgate2.fujita-sp.co.jp
121.111.247.204	A	www.tenbo.com
121.111.247.237	A	takasaki-irs.org
121.111.247.237	A	mail.takasaki-irs.org
121.111.247.238	A	www.cydnet.com
121.111.247.240	A	mail2.fmgunma.com
121.111.250.44	A	sjk-kapshobuml11.bb.kddi.ne.jp
121.111.250.77	A	sjk-kapsayadaml12.bb.kddi.ne.jp
121.111.250.78	A	sjk-kapsayadaml13.bb.kddi.ne.jp
121.111.250.206	A	sjk-kapshimotskmml13.bb.kddi.ne.jp
121.111.253.45	A	ngn-kapnagaokakml12.bb.kddi.ne.jp
121.111.253.76	A	ngn-kapnigatamml11.bb.kddi.ne.jp