Robtex

Up: 219.113.80.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 219.113.80.0/22
Down right: 219.113.84.0/22

IP	Type	Hostname
219.113.80.33	A	mail.oit-net.jp
219.113.80.35	A	www.oit-net.jp
219.113.80.36	A	ns.oit-net.jp
219.113.82.165	A+PTR	ddb7152a5.oct-net.ne.jp
219.113.87.46	A+PTR	office.hyper.or.jp
219.113.87.131	A+PTR	ols1.columbus.or.jp
219.113.87.131	A	www.yukichi.jp
219.113.87.162	PTR	jmis.co.jp
219.113.87.163	A	winlogi.jp
219.113.87.163	A	mail.winlogi.jp
219.113.87.165	A+PTR	117118.net
219.113.87.165	A	117118.jp