Robtex

Up: 203.104.96.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 203.104.96.0/21
Down right: 203.104.104.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.104.96.70	A	4b-g05-a3.data-hotel.net
203.104.96.82	A	cmastergame.net
203.104.96.87	A	cmastercommon.net
203.104.96.89	A	majimon.jp
203.104.96.195	A	mail01.picro.jp
203.104.96.243	A	dokuritsu-shien.com
203.104.96.243	A	mozillafactory.org
203.104.96.243	A	dokuritsu-shien.net
203.104.96.244	A	dokuritsu-shien.com
203.104.96.244	A	dokuritsu-shien.net
203.104.96.244	A	mail.otoku-keitai.net
203.104.97.4	A+PTR	5a-v05-a2.data-hotel.net
203.104.97.6	A	5a-v05-a3.data-hotel.net
203.104.97.7	A	5a-v05-a4.data-hotel.net
203.104.97.8	A	5a-v05-a5.data-hotel.net
203.104.97.16	A	5a-v05-c1.data-hotel.net
203.104.97.17	A	5a-v05-c3.data-hotel.net
203.104.97.18	A	5a-v05-c4.data-hotel.net
203.104.97.22	A	5a-v05-d3.data-hotel.net
203.104.97.33	A	5a-v06-b4.data-hotel.net
203.104.97.35	A	5a-v06-a2-35.data-hotel.net
203.104.97.36	A	5a-v06-c1.data-hotel.net
203.104.97.37	A	5a-v06-c2.data-hotel.net
203.104.97.48	A	5a-v05-d4.data-hotel.net
203.104.97.49	A	5a-v06-d3.data-hotel.net
203.104.97.52	A	5a-v06-a6.data-hotel.net
203.104.97.57	A	5a-v06-b3.data-hotel.net
203.104.97.68	A+PTR	5b-b03-a5.data-hotel.net
203.104.97.69	A	5b-b03-a6.data-hotel.net
203.104.97.70	A	sv.karame.com
203.104.97.70	A	5b-b03-b1.data-hotel.net
203.104.97.80	A	5b-b03-d2.data-hotel.net
203.104.97.81	A	5b-b04-b1.data-hotel.net
203.104.97.82	A	5b-b04-b2.data-hotel.net
203.104.97.83	A	5b-b04-b3.data-hotel.net
203.104.97.106	A+PTR	mail2.cl.to
203.104.97.116	A	5b-b04-d4.data-hotel.net
203.104.97.119	A	5b-b04-c7.data-hotel.net
203.104.97.120	A	picfw1.data-hotel.net
203.104.97.121	A	picfw2.data-hotel.net
203.104.97.139	A	4a-c06-c2.data-hotel.net
203.104.97.140	A	4a-c06-c1.data-hotel.net
203.104.97.142	A	4a-c06-b2.data-hotel.net
203.104.97.143	A	mail.nichimoly.jp
203.104.97.146	A	4a-c06-c4.data-hotel.net
203.104.97.147	A	4a-c06-c5.data-hotel.net
203.104.97.154	A	4a-c06-c3.data-hotel.net
203.104.97.161	A	4a-c06-b4.data-hotel.net
203.104.97.178	A	5b-j07-a1f.data-hotel.net
203.104.97.179	A	5b-j07-a2f.data-hotel.net
203.104.97.180	A	5b-j07-a3f.data-hotel.net
203.104.97.181	A	5b-j07-a4f.data-hotel.net
203.104.97.196	A	5b-b06-b1.data-hotel.net
203.104.97.207	A	5b-b06-c6.data-hotel.net
203.104.97.213	A	5b-b06-c5.data-hotel.net
203.104.97.215	A	5b-b06-d2.data-hotel.net
203.104.97.216	A	5b-b06-d3.data-hotel.net
203.104.97.217	A	5b-b06-d4.data-hotel.net
203.104.97.230	PTR	203-104-97-230.data-hotel.net
203.104.97.233	A	5b-b06-d1.data-hotel.net
203.104.97.234	A+PTR	5b-b06-c1.data-hotel.net
203.104.97.235	A	5b-b06-c2.data-hotel.net
203.104.97.247	A	4a-n08-b1.data-hotel.net
203.104.98.14	A	5a-j04-c1.data-hotel.net
203.104.98.21	A	5a-j04-d3.data-hotel.net
203.104.98.24	A	5a-j02-c5.data-hotel.net
203.104.98.25	A	5a-j02-d1.data-hotel.net
203.104.98.26	A	5a-j02-d2.data-hotel.net
203.104.98.53	A	5a-k06-a1.data-hotel.net
203.104.98.54	A	5a-k06-a2.data-hotel.net
203.104.98.55	A	5a-k06-a3.data-hotel.net
203.104.98.68	A	login.bl.to
203.104.98.72	A	ns.cl.to
203.104.98.82	A	5a-n07-d5.data-hotel.net
203.104.98.83	A	5a-h06-c5.data-hotel.net
203.104.98.91	A	5a-r04-b3.data-hotel.net
203.104.98.97	PTR	5a-h07-d2.data-hotel.net
203.104.98.97	A	otd9.jbbs.livedoor.jp
203.104.98.97	A	otd11.jbbs.livedoor.jp
203.104.98.125	A	5a-g05-d1.data-hotel.net
203.104.98.127	A	203-104-98-127.data-hotel.net
203.104.98.168	A	5a-r01-c6.data-hotel.net
203.104.98.169	A	5a-j01-c1.data-hotel.net
203.104.98.189	A	5a-n02-a1.data-hotel.net
203.104.98.199	A	5a-h06-a3.data-hotel.net
203.104.98.202	A	5a-h06-a6.data-hotel.net
203.104.98.203	A	5a-h07-b3.data-hotel.net
203.104.98.211	A	5a-h05-d5.data-hotel.net
203.104.98.212	A	5a-n02-c1.data-hotel.net
203.104.98.213	A	5a-n02-c2.data-hotel.net
203.104.98.214	A	5a-n02-c3.data-hotel.net
203.104.98.224	A	5a-n02-c6.data-hotel.net
203.104.98.235	A	5a-h07-b2.data-hotel.net
203.104.98.238	A	5a-h05-b3.data-hotel.net
203.104.98.246	A	5a-h07-c3.data-hotel.net
203.104.99.19	PTR	203-104-99-19.data-hotel.net
203.104.99.60	A	4a-d02-c1.data-hotel.net
203.104.99.66	PTR	203-104-99-66.data-hotel.net
203.104.99.112	PTR	203-104-99-112.data-hotel.net
203.104.99.128	PTR	203-104-99-128.data-hotel.net
203.104.99.129	PTR	203-104-99-129.data-hotel.net
203.104.99.132	A	5a-t04-d8.data-hotel.net
203.104.99.136	A	5a-t04-d5.data-hotel.net
203.104.99.140	A	5a-t04-d1.data-hotel.net
203.104.99.145	A	5a-t04-c1.data-hotel.net
203.104.99.146	A	5a-t04-b5.data-hotel.net
203.104.99.152	A	5a-t04-a4.data-hotel.net
203.104.99.156	A	5a-t04-a6.data-hotel.net
203.104.99.177	PTR	203-104-99-177.data-hotel.net
203.104.99.215	A	morino-ouchi.jp
203.104.99.218	A	mail.sjl-group.co.jp
203.104.99.221	A	www.esj.ne.jp
203.104.99.221	A	esj.ne.jp
203.104.99.225	A	mail.deriheljapan.com
203.104.99.228	A	go.fenrir.co.jp
203.104.99.228	A	feedback.fenrir.co.jp
203.104.99.228	A	www.sleipnir-wiki.jp
203.104.100.3	A	203-104-100-3.data-hotel.net
203.104.100.49	PTR	203-104-100-49.data-hotel.net
203.104.100.56	A	5b-b08-a4.data-hotel.net
203.104.100.57	A	games.livedoor.com
203.104.100.57	A	dl.games.livedoor.com
203.104.100.130	A	netanime.jp
203.104.100.141	A	pcma.jp
203.104.100.141	A	pcml.jp
203.104.100.164	A	yyclub.livedoor.com
203.104.100.189	A	data-hotel.livedoor.com
203.104.100.209	PTR	203-104-100-209.data-hotel.net
203.104.100.209	A	mx.wikiranking.jp
203.104.100.240	A	5b-b08-d1.data-hotel.net
203.104.100.243	A	5b-b08-c1.data-hotel.net
203.104.101.10	A	careerzine.jp
203.104.101.10	A	www.careerzine.jp
203.104.101.12	A	sems.shoeisha.com
203.104.101.14	A	shoeisha.co.jp
203.104.101.16	PTR	203-104-101-16.data-hotel.net
203.104.101.16	A	eczine.jp
203.104.101.17	PTR	203-104-101-17.data-hotel.net
203.104.101.17	A	www.markezine.jp
203.104.101.18	PTR	203-104-101-18.data-hotel.net
203.104.101.18	A	www.codezine.jp
203.104.101.19	PTR	203-104-101-19.data-hotel.net
203.104.101.19	A	www.enterprisezine.jp
203.104.101.35	A	intra.enterprisezine.jp
203.104.101.38	A	intra.seshop.com
203.104.101.44	A	pminfo.jp
203.104.101.172	A	general-bussan.co.jp
203.104.101.172	A	mail.biso-cp.co.jp
203.104.101.172	A	mail.tysk.co.jp
203.104.101.176	PTR	02.at.flxsrv.biz
203.104.101.176	A	itdnet.co.jp
203.104.101.176	A	mail.imagine-annex.com
203.104.101.177	PTR	03.at.flxsrv.biz
203.104.101.178	PTR	04.at.flxsrv.biz
203.104.101.179	PTR	05.at.flxsrv.biz
203.104.101.192	A	jp-homeservice-network.com
203.104.101.192	A	mail.jp-homeservice-network.com
203.104.101.193	A	tokyotobs.co.jp
203.104.101.194	PTR	203-104-101-194.data-hotel.net
203.104.101.194	A	mail.sck.co.jp
203.104.101.195	PTR	203-104-101-195.data-hotel.net
203.104.101.208	A	yamanoteclub.com
203.104.101.208	A	mail.yamanoteclub.com
203.104.101.209	PTR	203-104-101-209.data-hotel.net
203.104.101.209	A	mail.hitachitravel.co.jp
203.104.101.209	A	hitachitravel.co.jp
203.104.101.210	PTR	203-104-101-210.data-hotel.net
203.104.101.211	PTR	203-104-101-211.data-hotel.net
203.104.101.224	PTR	203-104-101-224.data-hotel.net
203.104.101.224	A	mail.himejo.ac.jp
203.104.101.224	A	www.himejo.ac.jp
203.104.101.225	PTR	203-104-101-225.data-hotel.net
203.104.101.225	A	mail.u-i-trading.co.jp
203.104.101.225	A	mediapal.co.jp
203.104.102.36	A	5a-q05-c3.data-hotel.net
203.104.102.131	A	4b-a04-a1.data-hotel.net
203.104.102.140	A	4b-a04-a4.data-hotel.net
203.104.102.141	A	4b-a04-a5.data-hotel.net
203.104.102.142	A	4b-a04-a2.data-hotel.net
203.104.102.146	A	www.adlpo.com
203.104.102.146	A	data-artist.info
203.104.102.147	PTR	4b-b06-a3.data-hotel.net
203.104.102.147	A	www.seojapan.com
203.104.102.147	A	seojapan.com
203.104.102.156	A	www.seojapan.com
203.104.102.156	A	seojapan.com
203.104.102.160	A	kaji-daikou.net
203.104.102.160	A	mail.kaji-daikou.net
203.104.102.160	A	www.kaji-daikou.net
203.104.102.166	A	4b-a04-a3.data-hotel.net
203.104.102.177	PTR	203-104-102-177.data-hotel.net
203.104.102.178	A	landingpage.jp
203.104.102.182	A	4b-a04-d1.data-hotel.net
203.104.102.183	A	cucumber-avenue.com
203.104.102.184	A	mail.toshishintaku.net
203.104.102.194	PTR	203-104-102-194.data-hotel.net
203.104.102.194	A	part.mynavi.jp
203.104.102.195	PTR	203-104-102-195.data-hotel.net
203.104.102.195	A	nagano-mynavibaito.jp
203.104.102.195	A	oita-mynavibaito.jp
203.104.102.236	A	st4.baito.mynavi.jp
203.104.103.3	A	5b-g03-a1.data-hotel.net
203.104.103.4	A	5b-g03-a2.data-hotel.net
203.104.103.5	A	5b-g03-a3.data-hotel.net
203.104.103.6	A	5b-g04-a2.data-hotel.net
203.104.103.19	A+PTR	5b-f07-a6.data-hotel.net
203.104.103.21	A	5b-m04-a2.data-hotel.net
203.104.103.22	A	mail.bar-rosebank.com
203.104.103.22	A	mail.kuruyoku.jp
203.104.103.35	A	5b-l03-a3.data-hotel.net
203.104.103.36	A	5b-l03-a4.data-hotel.net
203.104.103.37	A	5b-l03-a5.data-hotel.net
203.104.103.38	A	5b-l03-a6.data-hotel.net
203.104.103.48	A	5b-d09-b4.data-hotel.net
203.104.103.49	A	5b-d09-b5.data-hotel.net
203.104.103.52	A	5b-e02-d6.data-hotel.net
203.104.103.54	A	5b-e04-c3.data-hotel.net
203.104.103.72	A	5b-e02-d2.data-hotel.net
203.104.103.73	A	5b-f05-c4.data-hotel.net
203.104.103.74	A	5b-f05-c5.data-hotel.net
203.104.103.75	A	5b-f05-c6.data-hotel.net
203.104.103.80	A	5b-f06-b1.data-hotel.net
203.104.103.81	A	5b-g06-c2.data-hotel.net
203.104.103.82	A	5b-g06-c3.data-hotel.net
203.104.103.84	A	5b-g06-d2.data-hotel.net
203.104.103.103	A	5b-f08-d2.data-hotel.net
203.104.103.104	A	5b-f08-d3.data-hotel.net
203.104.103.105	A	5b-f08-d4.data-hotel.net
203.104.103.106	A	5b-f08-d5.data-hotel.net
203.104.103.112	A	5b-d03-d3.data-hotel.net
203.104.103.113	A	5b-d03-d4.data-hotel.net
203.104.103.115	A+PTR	5b-d03-d6.data-hotel.net
203.104.103.115	A	ns5.livedoor.com
203.104.103.130	A+PTR	5b-d05-a5.data-hotel.net
203.104.103.131	A	5b-d05-a6.data-hotel.net
203.104.103.134	A	5b-m03-c3.data-hotel.net
203.104.103.135	A	5b-m03-c4.data-hotel.net
203.104.103.146	A	5b-c04-b1.data-hotel.net
203.104.103.151	A	5b-h07-c1.data-hotel.net
203.104.103.152	A	5b-h07-c2.data-hotel.net
203.104.103.201	A	5b-d05-b6.data-hotel.net
203.104.103.202	A	5b-d05-d3.data-hotel.net
203.104.103.203	A	5b-g06-d5.data-hotel.net
203.104.103.204	A	5b-g06-d6.data-hotel.net
203.104.103.215	A	5b-c03-a1.data-hotel.net
203.104.103.216	A	5b-c03-a2.data-hotel.net
203.104.103.217	A	5b-f09-a6.data-hotel.net
203.104.103.218	A	5b-h07-b1.data-hotel.net
203.104.103.225	A+PTR	5b-g03-c6.data-hotel.net
203.104.103.226	A	5b-g06-b1.data-hotel.net
203.104.103.227	A	5b-f09-c3.data-hotel.net
203.104.103.228	A	5b-l06-b2.data-hotel.net
203.104.103.240	A	5b-g03-b1.data-hotel.net
203.104.103.242	A	5b-m08-d1.data-hotel.net
203.104.103.243	A	5b-f09-c4.data-hotel.net
203.104.103.244	A	5b-n05-c4.data-hotel.net
203.104.104.33	A+PTR	5b-k03-d1.data-hotel.net
203.104.104.33	A	vgw01.blog.livedoor.com
203.104.104.34	A+PTR	5b-k03-d2.data-hotel.net
203.104.104.34	A	vgw02.blog.livedoor.com
203.104.104.35	PTR	5b-k03-d3.data-hotel.net
203.104.105.22	A	5b-h05-a1.data-hotel.net
203.104.105.69	A	203-104-105-69.data-hotel.net
203.104.105.69	A	srv2.trafficgate.net
203.104.105.69	A	srv.trafficgate.net
203.104.105.70	A	ad2.trafficgate.net
203.104.105.86	A	moneycard.jp
203.104.105.86	A	www.sp-point.net
203.104.105.86	A	www.moneycard.jp
203.104.105.105	A	5a-u09-d4.data-hotel.net
203.104.105.124	A	5a-s04-b5.data-hotel.net
203.104.105.131	A+PTR	5a-u04-a1.data-hotel.net
203.104.105.137	A	5a-u04-b2.data-hotel.net
203.104.105.143	A	5a-u04-c3.data-hotel.net
203.104.105.144	A	5a-u04-c4.data-hotel.net
203.104.105.163	A	www.hellfire.dmm.co.jp
203.104.105.171	A	klug-fx.jp
203.104.105.171	A	sv.gci-klug.jp
203.104.105.171	A	gci-klug.jp
203.104.105.176	PTR	203-104-105-176.data-hotel.net
203.104.105.176	A	diamondblog.jp
203.104.105.176	A	www.diamondblog.jp
203.104.105.181	A	darehero.net
203.104.105.195	A	5a-a03-a1.data-hotel.net
203.104.105.196	A	5a-a03-a2.data-hotel.net
203.104.105.199	A	5a-a03-a6.data-hotel.net
203.104.105.201	A	every365.jp
203.104.106.41	A	4a-c09-c1.data-hotel.net
203.104.106.53	A	4a-c09-c5.data-hotel.net
203.104.106.80	PTR	203-104-106-80.data-hotel.net
203.104.106.80	A	mx.check-mail.jp
203.104.106.80	A	check-mail.jp
203.104.106.97	PTR	web01.www.tezuka.co.jp
203.104.106.97	A	najanaja.co.jp
203.104.106.97	A	www.tezuka.co.jp
203.104.106.113	A+PTR	mail2.www.tezuka.co.jp
203.104.106.113	A	mail.najanaja.co.jp
203.104.106.113	A	a.mx.astroboy.jp
203.104.106.121	A	najanaja.co.jp
203.104.106.121	A	blackjack.jp
203.104.106.225	A	alc.app.ko-sokumail.net
203.104.106.227	A	kookoo.app.ko-sokumail.net
203.104.106.227	A	mag.asobu.jp
203.104.107.197	PTR	203-104-107-197.data-hotel.net
203.104.107.229	PTR	203-104-107-229.data-hotel.net
203.104.108.57	PTR	203-104-108-57.data-hotel.net
203.104.108.141	A	app.priconne-redive.jp
203.104.110.14	A	dhjournal.jp
203.104.110.14	A	5a-l01-b3.data-hotel.net
203.104.110.42	A	patrol.datahotel.ne.jp
203.104.110.46	A	5a-l01-d4.data-hotel.net
203.104.110.52	A	5a-l01-d7.data-hotel.net
203.104.110.133	A	www3.sogo-gogo.com
203.104.110.141	A	mail.okashi-navi.com
203.104.110.148	A	5b-b08-b5.data-hotel.net
203.104.110.224	PTR	mail.chatpia.jp
203.104.111.112	PTR	203-104-111-112.data-hotel.net
203.104.111.128	PTR	203-104-111-128.data-hotel.net
203.104.111.130	PTR	203-104-111-130.data-hotel.net
203.104.111.161	PTR	203-104-111-161.data-hotel.net
203.104.111.209	PTR	203-104-111-209.data-hotel.net
203.104.111.211	PTR	203-104-111-211.data-hotel.net