Robtex

Up: 92.50.136.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 92.50.140.0/23
Down right: 92.50.142.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
92.50.140.10	A	zsga.ufanet.ru
92.50.140.26	PTR	92.50.140.26.static.ufanet.ru
92.50.140.26	A	lovestory-shoes.com
92.50.140.36	PTR	92.50.140.36.static.ufanet.ru
92.50.140.36	A	ufa2.katren.ru
92.50.140.82	A+PTR	it.svres.ru
92.50.140.82	A	mx2.pintabeer.ru
92.50.140.226	PTR	mx.phiex.ru
92.50.140.226	A	mail.phiex.ru
92.50.140.226	A	phiex.ru
92.50.140.230	A	sstroi.ufanet.ru
92.50.141.90	PTR	server.bashel.ru
92.50.141.90	A	mail.electronika-ufa.ru
92.50.141.90	A	mail.bashel.ru
92.50.141.91	PTR	s1.bashel.ru
92.50.141.92	PTR	s2.bashel.ru
92.50.141.92	A	mail.1dv.ru
92.50.141.92	A	1dv.ru
92.50.141.95	PTR	92.50.141.95.static.ufanet.ru
92.50.141.106	A	mx.techtrade.info
92.50.141.128	PTR	92.50.141.128.static.ufanet.ru
92.50.141.130	A+PTR	mail.ugz-ufa.ru
92.50.141.130	A	xn--80aaahna2echc0am.xn--p1ai
92.50.141.130	A	ugz-ufa.ru
92.50.141.138	PTR	mail.gasrb.ru
92.50.141.198	PTR	92.50.141.198.static.ufanet.ru
92.50.141.198	A	hefnerufa.ru
92.50.141.203	A+PTR	92.50.141.203.static.ufanet.ru
92.50.141.203	A	lkv02.ru
92.50.141.205	A+PTR	mail.bashkomsnabbank.ru
92.50.141.205	A	mail.bcsb.ru
92.50.141.238	A+PTR	mngk.ufanet.ru
92.50.141.254	A	www.cddp-ufa.ru
92.50.142.2	A+PTR	92.50.142.2.static.ufanet.ru
92.50.142.18	A+PTR	mail.kopilka-bonus.com
92.50.142.22	A	mail.npk-progress.com
92.50.142.58	A+PTR	mx.tpufa.ru
92.50.142.70	A+PTR	mail.geokomp.ru
92.50.142.70	A	geokomp.ru
92.50.142.141	A	clinicalcenter.info
92.50.142.141	A	rkbkuv.ru
92.50.142.158	PTR	email.ufntc.ru
92.50.142.158	A	www.ufntc.ru
92.50.142.158	A	email.ufagrit.ru
92.50.142.166	A+PTR	mail.pintabeer.ru
92.50.142.166	A	mail.pintaregion.ru
92.50.142.170	A	srv.strom-ufa.ru
92.50.142.230	A+PTR	mail.opttorg.su
92.50.142.254	A	mail.it-platform.ru
92.50.142.254	A	mail2.ec-prodest.ru
92.50.143.14	PTR	92.50.143.14.static.ufanet.ru
92.50.143.14	A	ufajap.ru
92.50.143.38	A	xn--80aejknrhug.xn--p1ai
92.50.143.42	PTR	92.50.143.42.static.ufanet.ru
92.50.143.70	PTR	92.50.143.70.static.ufanet.ru
92.50.143.70	A	mx.amd-ufa.ru
92.50.143.70	A	mx.cars-on.ru
92.50.143.91	A+PTR	92.50.143.91.static.ufanet.ru
92.50.143.91	A	1cfresh.pro
92.50.143.94	PTR	bashtv.ru
92.50.143.110	A+PTR	ufa2.baltpivo.ru
92.50.143.110	A	ns.ufa2.baltpivo.ru
92.50.143.110	A	mail.ufa2.baltpivo.ru
92.50.143.115	PTR	mail.tv-rb.ru
92.50.143.150	A+PTR	mail.gsfrb.ru
92.50.143.150	A	gsfrb.ru
92.50.143.155	PTR	mail.bashinform.ru
92.50.143.250	A+PTR	ufa.iic.ru