Robtex

Up: 92.43.16.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 92.43.24.0/22
Down right: 92.43.28.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
92.43.24.0	PTR	0-24-snat-klienti.net-online.cz
92.43.24.1	PTR	1-24-snat-klienti.net-online.cz
92.43.24.4	A	mail.carcentrum-mb.cz
92.43.24.9	PTR	9-24-snat-klienti.net-online.cz
92.43.24.9	A	zmatlik.net
92.43.24.9	A	kyblikari.cz
92.43.24.17	PTR	17-24-snat-klienti.net-online.cz
92.43.24.235	PTR	235-24-snat-klienti.net-online.cz
92.43.25.2	A	posta.pinc.cz
92.43.25.2	A	gate.pinc.cz
92.43.25.2	A	stargate.pinc.cz
92.43.25.3	PTR	pinc.cz
92.43.25.39	A	mail.shotzone.cz
92.43.25.42	A	tce.shotzone.cz
92.43.25.42	A	shotzone.cz
92.43.25.42	A	mail2.cssfclan.com
92.43.25.52	A	mail.drevoset.cz
92.43.25.52	A	drevoset.cz
92.43.25.53	PTR	mail.rychlej.net
92.43.25.53	A	guildagenda.cz
92.43.25.53	A	guild-agenda.cz
92.43.25.82	A	mlboleslav.eu
92.43.25.98	PTR	1.cust-toplist.mb.cz.gsnet.cz
92.43.25.98	A	*.toplist.eu
92.43.25.98	A	www.toplist.eu
92.43.25.99	PTR	2.cust-toplist.mb.cz.gsnet.cz
92.43.25.99	A	www.toplist.eu
92.43.25.99	A	chatint.com
92.43.25.100	PTR	3.cust-toplist.mb.cz.gsnet.cz
92.43.25.104	PTR	7.cust-toplist.mb.cz.gsnet.cz
92.43.25.104	A	ns1.domacitvoreni.cz
92.43.25.104	A	bartikova.cz
92.43.25.105	PTR	8.cust-toplist.mb.cz.gsnet.cz
92.43.25.138	A+PTR	mail.net-on-line.cz
92.43.25.138	A	smtp.net-on-line.cz
92.43.25.158	A	pop3.net-online.cz
92.43.25.218	PTR	0.cust-trol.mb1.core1.coolnetwork.cz
92.43.25.226	PTR	0.cust-rozsah.kochankynet.net-online.cz
92.43.25.226	A	mail.motoauto.cz
92.43.26.1	PTR	gbe5-4.core1.mlb1.cz.gsnet.cz
92.43.26.2	PTR	web.net-online.cz
92.43.26.2	A	smtp.net-online.cz
92.43.26.2	A	www.net-on-line.cz
92.43.26.5	A	nsa.net-online.cz
92.43.26.8	A	boleslav.cz
92.43.26.10	A	www.net-on-line.cz
92.43.26.10	A	net-on-line.cz
92.43.26.10	A	dobaas.cz
92.43.26.35	PTR	vl721-aob-czp.core1.mlb1.cz.gsnet.cz
92.43.26.48	A+PTR	gw1-a1.mbsirotkova.cz.gsnet.cz
92.43.26.66	PTR	nat2.mlb1.cz.gsnet.cz
92.43.26.66	A	zmata.net
92.43.26.74	A+PTR	vpn1.gsnet.cz
92.43.26.122	PTR	web1.gsnet.cz
92.43.26.163	A+PTR	nsb.net-online.com.ua
92.43.26.218	A+PTR	speedtest1.gsnet.cz
92.43.29.10	PTR	1.cust-styblo.benvod.mb.cz.gsnet.cz
92.43.29.53	A	server.inter-servis.cz
92.43.29.54	A	dns2.pahms.cz
92.43.29.90	A	server.promon.cz
92.43.29.138	A	pivnicerpadla.cz
92.43.29.149	PTR	vl681-cust-sohaj.r1-tkb.core1.mb1.cz.coolnetwork.cz
92.43.29.150	PTR	virt681-sohaj.cust.coolnetwork.cz
92.43.29.154	PTR	srv1.pptvzive.cz
92.43.29.157	PTR	fe-0-5.r1-lysa.nym.cz.gsnet.cz
92.43.29.158	PTR	0.cust-havel-line.edge1.lysa1.cz.gsnet.cz
92.43.29.162	PTR	0.cust-marsicek.edge1.stlhota1.cz.gsnet.cz
92.43.29.194	A+PTR	ok-dmr.cz
92.43.29.194	A	mail.ok-dmr.cz
92.43.29.194	A	ysf.cz
92.43.29.198	PTR	mail.postovni-vlak.cz
92.43.29.198	A	postovni-vlak.cz
92.43.29.243	A	spartak.comanet.cz
92.43.30.114	PTR	nat1-q.prg1.core1.cz.coolnetwork.cz
92.43.30.117	PTR	nat1-t.prg1.core1.cz.coolnetwork.cz