Robtex

Up: 203.179.240.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 203.179.240.0/22
Down right: 203.179.244.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
203.179.240.154	A+PTR	ns.ja-takanosu.jp
203.179.240.155	A	vw.ja-takanosu.jp
203.179.240.158	A	netseeds.ja-takanosu.jp
203.179.241.0	PTR	aiu.ac.jp
203.179.241.3	A+PTR	dns11in.aiu.ac.jp
203.179.241.3	A	dns01in.aiu.ac.jp
203.179.241.77	A	a203179241077.sv.fcp.jp
203.179.241.85	A	dmail.hda.or.jp
203.179.241.86	A	mail.edu-ba.jp
203.179.241.102	A	ns1.panammoa.org
203.179.241.102	A	mail.panammoa.org
203.179.241.104	A	a203179241104.sv.fcp.jp
203.179.241.104	A	mail.ogiwara.ne.jp
203.179.242.33	PTR	systemport.com
203.179.242.34	PTR	agri-akita.com
203.179.242.34	A	akitasmile.com
203.179.242.34	A	www.e-komachi.jp
203.179.242.35	A+PTR	mail.yokote-edu.jp
203.179.242.40	A+PTR	test1.feba.jp
203.179.242.41	A+PTR	secure.feba.jp
203.179.242.41	A	smtp.feba.jp
203.179.242.52	A+PTR	cust.acbb.net
203.179.242.54	A+PTR	mail.ogata.or.jp
203.179.242.54	A	member.ogata.or.jp
203.179.242.54	A	smtp.ogata.jp
203.179.242.65	A	smtp.acvb.or.jp
203.179.242.65	A	smtp.stuff.co.jp
203.179.242.65	A	smtp.anlg-dsgn.com
203.179.242.93	A	mail.mb.datacoa.jp
203.179.242.150	A+PTR	ns01.bic-akita.or.jp
203.179.244.52	A	c203-179-244-052.feba.jp
203.179.244.72	A+PTR	c203-179-244-072.feba.jp
203.179.246.55	A	trans-cosmos.shareholder-club.jp
203.179.246.83	A+PTR	mail.packweb.biz
203.179.246.83	A	mail.magozen.com
203.179.246.83	A	mail.e-kanehiro.com
203.179.246.100	A	www.sakigake.jp
203.179.246.227	A	www.furusato-teiju.jp
203.179.246.237	A	mail.shisankeiseigakuin.com
203.179.246.237	A	mail.jouhou-community.com
203.179.246.237	A	mail2.daiken1.com
203.179.246.250	A	anpi.tgu.jp