Robtex

Up: 210.166.240.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 210.166.248.0/22
Down right: 210.166.252.0/22

IP	Type	Hostname
210.166.248.16	A	ssl.kanaphil.or.jp
210.166.248.21	A	ssl.mca.co.jp
210.166.248.22	A	ssl.vext.co.jp
210.166.248.41	A	ssl.yamatowa.co.jp
210.166.248.48	A	ssl.gekkoen.co.jp
210.166.248.80	A	ssl.satori.co.jp
210.166.248.84	A	ssl.shimonoseki.daimaru.co.jp
210.166.248.93	A	ssl.pnet.co.jp
210.166.248.101	A	ssl.ability.co.jp
210.166.248.176	A	ssl.farbe.co.jp
210.166.248.217	A	ssl.workenergy.co.jp
210.166.248.246	A	ssl.webmts.co.jp
210.166.248.248	A	ssl.recruit.tomitaph.co.jp
210.166.249.2	A	w2.webk.net
210.166.249.20	A+PTR	ns02.dnsserver.jp
210.166.249.129	A+PTR	ns02.namedserver.net
210.166.249.129	A	ns2.namedserver.net
210.166.249.130	A	ns2.isle-jp.net
210.166.249.131	A	ns2.gmo-ht.com
210.166.249.136	A	ns2.onamae.com
210.166.249.137	A	dns02.f-hs.com
210.166.249.138	A	ns02.ns-itpark.jp
210.166.249.139	A	dns02.yahoowebhosting.jp
210.166.249.144	A	dns02.megaservers.jp
210.166.249.144	A	dns04.megaservers.jp
210.166.249.145	A	ns2.dns4domain.net
210.166.249.147	A	dns02.web-hosting.ne.jp
210.166.249.152	A	dns02.azana-hs.com
210.166.249.152	A	ns2.rsshserver.net
210.166.249.153	A+PTR	ns01.servance.ne.jp
210.166.249.153	A	ns4.shsvr.net
210.166.249.154	PTR	ns2.servance.ne.jp
210.166.250.2	A	w2.webk.net
210.166.250.144	PTR	w2.webk.net
210.166.250.144	A	kobi.nu
210.166.250.168	PTR	w2.webk.net
210.166.250.170	PTR	w2.webk.net
210.166.250.185	PTR	w2.webk.net
210.166.250.186	PTR	w2.webk.net
210.166.250.187	PTR	w2.webk.net
210.166.250.195	PTR	w2.webk.net
210.166.250.203	PTR	w2.webk.net
210.166.250.226	PTR	w2.webk.net
210.166.250.234	PTR	w2.webk.net
210.166.251.12	A	testpc-70-0016.com
210.166.251.12	A	testpc-70-0014.com
210.166.251.13	A	mx.testpc-70-0014.com
210.166.251.16	A	testpc-70-0015.com
210.166.251.16	A	www.toy-machine.com
210.166.251.20	A	idd.jp
210.166.251.254	A	ic-alert.idd.jp
210.166.254.244	A+PTR	oldsby.idd.jp
210.166.254.247	A	zuruchi.com