Robtex

Up: 183.182.32.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 183.182.36.0/23
Down right: 183.182.38.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
183.182.36.2	PTR	183-182-36-2.steadynet.jp
183.182.36.3	A	mb-grus.com
183.182.37.26	A	servicestation.jp
183.182.37.30	A	kantojapan.com
183.182.37.41	A+PTR	mx.gcd-s.net
183.182.37.41	A	mail.yoso-ya.com
183.182.37.43	A	mail.soba-torii.com
183.182.37.43	A	mail.osweb.info
183.182.37.47	A+PTR	relay.asist.co.jp
183.182.37.48	PTR	mail.web50.net
183.182.37.48	A	mail.tcdo.jp
183.182.37.48	A	bankin-peinto.com
183.182.37.51	PTR	www.daisoglobal.com
183.182.37.53	A	delightlink.co.jp
183.182.37.65	A	xn--y8ja3pb5479aw12a.com
183.182.37.65	A	mail.skk.tokyo
183.182.37.72	A+PTR	www.0783.jp
183.182.37.72	A	0783.jp
183.182.37.72	A	mail.0783.jp
183.182.37.73	PTR	test.doctor104.jp
183.182.37.73	A	doctor104.jp
183.182.37.74	PTR	001.jp
183.182.37.77	A	www.gamecard.co.jp
183.182.37.78	PTR	lift-shoes.co.jp
183.182.37.80	A	web.m78.com
183.182.37.80	A	www2.kiwi-us.com
183.182.37.80	A	www3.kiwi-us.com
183.182.37.81	PTR	steady25.gcd-s.net
183.182.37.85	A	www6.kiwi.ne.jp
183.182.37.85	A	www.akiratakasaki.com
183.182.37.85	A	rabit.biz
183.182.37.88	A	m78.com
183.182.37.88	A	mail.m78.com
183.182.37.88	A	kiwi.co.jp
183.182.37.89	PTR	oridon.kiwi.ne.jp
183.182.37.91	PTR	steady32.gcd-s.net
183.182.37.95	A	mail.mbmiru.jp
183.182.37.95	A	mail.monaca-s.com
183.182.37.96	A	monaca-s.com
183.182.37.97	A	mbmiru.jp
183.182.37.115	A	syokuryo.jp
183.182.37.115	A	www.syokuryo.jp
183.182.37.127	A	mail.skioki.com
183.182.37.127	A	mail.omoro-machi.com
183.182.37.127	A	skioki.com
183.182.37.136	A	www.tabeyo-kokusan.jp
183.182.37.136	A	tabeyo-kokusan.jp
183.182.37.150	A+PTR	www.lusc.jp
183.182.37.166	A	xn--y8ja3pb5479aw12a.com
183.182.37.166	A	xn--y8ja3pb04aldwj.com
183.182.37.166	A	mail.xn--y8ja3pb5479aw12a.com