Robtex

Up: 92.50.156.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 92.50.156.0/25
Down right: 92.50.156.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
92.50.156.0	PTR	92.50.156.0.static.ufanet.ru
92.50.156.1	PTR	92.50.156.1.static.ufanet.ru
92.50.156.2	PTR	mail.cckrb.ru
92.50.156.2	A	92.50.156.2.static.ufanet.ru
92.50.156.2	A	cckrb.ru
92.50.156.3	PTR	92.50.156.3.static.ufanet.ru
92.50.156.4	A+PTR	92.50.156.4.static.ufanet.ru
92.50.156.5	PTR	92.50.156.5.static.ufanet.ru
92.50.156.6	PTR	92.50.156.6.static.ufanet.ru
92.50.156.7	A+PTR	92.50.156.7.static.ufanet.ru
92.50.156.8	PTR	92.50.156.8.static.ufanet.ru
92.50.156.9	PTR	92.50.156.9.static.ufanet.ru
92.50.156.10	A+PTR	92.50.156.10.static.ufanet.ru
92.50.156.11	PTR	92.50.156.11.static.ufanet.ru
92.50.156.12	A+PTR	92.50.156.12.static.ufanet.ru
92.50.156.13	A+PTR	92.50.156.13.static.ufanet.ru
92.50.156.14	A+PTR	92.50.156.14.static.ufanet.ru
92.50.156.15	PTR	92.50.156.15.static.ufanet.ru
92.50.156.16	PTR	92.50.156.16.static.ufanet.ru
92.50.156.17	A+PTR	92.50.156.17.static.ufanet.ru
92.50.156.18	PTR	92.50.156.18.static.ufanet.ru
92.50.156.19	A+PTR	92.50.156.19.static.ufanet.ru
92.50.156.30	A	ufa.akibank.ru
92.50.156.42	PTR	pay2.rutaxi.ru
92.50.156.42	A	moscow.rutaxi.ru
92.50.156.42	A	rostov.rutaxi.ru
92.50.156.43	PTR	npay2-1.rutaxi.ru
92.50.156.43	A	taxi-leader.kz
92.50.156.50	A	admin-ufa.ru
92.50.156.62	A+PTR	92.50.156.62.static.ufanet.ru
92.50.156.74	PTR	mx.bspu.ru
92.50.156.74	A	webmail.bspu.ru
92.50.156.74	A	mx.oprb.ru
92.50.156.90	A+PTR	email.brsc.ru
92.50.156.118	PTR	92.50.156.118.static.ufanet.ru
92.50.156.122	PTR	92.50.156.122.static.ufanet.ru
92.50.156.122	A	ns2.mobill.ru
92.50.156.190	PTR	92.50.156.190.static.ufanet.ru
92.50.156.210	A+PTR	92.50.156.210.static.ufanet.ru
92.50.156.210	A	oilgazpro.ru