Robtex

Up: 210.228.0.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 210.228.32.0/20
Down right: 210.228.48.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
210.228.33.173	A	173.ch550.cyberhome.ne.jp
210.228.36.0	A+PTR	0.ch308.cyberhome.ne.jp
210.228.38.2	A	2.ch353.cyberhome.ne.jp
210.228.41.0	A+PTR	0.isas0010027.cyberhome.ne.jp
210.228.44.0	A+PTR	0.ch296.cyberhome.ne.jp
210.228.46.161	A	ns1.kani.or.jp
210.228.47.0	A+PTR	0.ch516.cyberhome.ne.jp
210.228.48.1	PTR	portmaster15m.sun-inet.or.jp
210.228.48.1	A	nasnus.com
210.228.48.1	A	www.nasnus.com
210.228.48.5	A	ariake-nurse.com
210.228.48.5	A	www.ariake-nurse.com
210.228.48.32	A	www.auvelcraft.co.jp
210.228.48.32	A	auvelcraft.co.jp
210.228.48.38	A	www.kariyahaisou.co.jp
210.228.48.46	A	www.caps.ac.jp
210.228.48.64	A	www7.igosoft.co.jp
210.228.48.68	A	www2.igosoft.co.jp
210.228.48.69	A	www.kishiwada-tavi.com
210.228.48.69	A	suzuka-nurse.com
210.228.48.70	A	www.aigamo.co.jp
210.228.48.100	A	www.ashiya-medic.co.jp
210.228.48.103	A	www.himeji-mcoop.or.jp
210.228.48.103	A	himeji-mcoop.or.jp
210.228.48.103	A	amigo2011.com
210.228.48.131	PTR	pa3p336.sun-inet.or.jp
210.228.48.131	A	www.82venus.net
210.228.48.133	A	www.modolly.com
210.228.48.133	A	modolly.com
210.228.48.138	A	jpat.jp
210.228.48.163	A	www.ohwa-gr.co.jp
210.228.48.164	A	mx.venus.co.jp
210.228.48.164	A	venus.co.jp
210.228.48.164	A	www.venus.co.jp
210.228.48.192	A	www.kinka.co.jp
210.228.48.192	A	e-tyonai.com
210.228.48.192	A	www.oginoart.com
210.228.48.224	A	www.85-2240.com
210.228.48.224	A	www.watts.jp
210.228.48.224	A	www.iwamadenki.co.jp
210.228.49.12	A	www.aigamo.co.jp
210.228.49.12	PTR	pa3p1110.sun-inet.or.jp
210.228.49.14	A	www.staffbank.co.jp
210.228.49.16	A	www.shu.ne.jp
210.228.49.95	A	ipc-pet.com
210.228.49.95	PTR	portmaster102m.sun-inet.or.jp
210.228.49.144	A	www.e-auc.com
210.228.49.145	A	www.kobacway.com
210.228.49.151	A	baystar.sun-inet.or.jp
210.228.49.154	A	cgi4.sun-inet.or.jp
210.228.49.177	A	www.matushita.net
210.228.49.200	PTR	v09.sun-inet.or.jp
210.228.49.200	A	jpat.jp
210.228.49.204	A+PTR	mail.post.sun-inet.or.jp
210.228.49.246	A	www.kyouei-k.co.jp
210.228.56.0	A+PTR	0.ch330.cyberhome.ne.jp
210.228.58.100	A+PTR	zerg.oaklawn.co.jp
210.228.58.189	A	ganesha.oaklawn.co.jp