Robtex

Up: 85.235.32.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 85.235.48.0/21
Down right: 85.235.56.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
85.235.48.16	PTR	85-235-48-16.264.utk.ru
85.235.48.18	PTR	85-235-48-18.264.utk.ru
85.235.48.19	PTR	85-235-48-19.264.utk.ru
85.235.48.33	PTR	85-235-48-33.264.utk.ru
85.235.48.42	A	mail.esins.ru
85.235.48.48	PTR	85-235-48-48.264.utk.ru
85.235.48.51	PTR	85-235-48-51.264.utk.ru
85.235.48.65	PTR	85-235-48-65.264.utk.ru
85.235.48.83	PTR	85-235-48-83.264.utk.ru
85.235.48.103	A	rosneft-enp.ru
85.235.48.103	A	mail.rosneft-enp.ru
85.235.48.109	A	mail2.profit-russia.ru
85.235.48.113	PTR	85-235-48-113.264.utk.ru
85.235.48.144	PTR	85-235-48-144.264.utk.ru
85.235.48.145	PTR	85-235-48-145.264.utk.ru
85.235.48.147	PTR	85-235-48-147.264.utk.ru
85.235.48.161	PTR	85-235-48-161.264.utk.ru
85.235.48.176	PTR	85-235-48-176.264.utk.ru
85.235.48.194	PTR	85-235-48-194.264.utk.ru
85.235.48.226	PTR	85-235-48-226.264.utk.ru
85.235.48.242	PTR	85-235-48-242.264.utk.ru
85.235.49.6	PTR	ns1.uralsmart.ru
85.235.49.44	PTR	85-235-49-44.usp.utk.ru
85.235.49.44	A	hq1.kbspro.ru
85.235.49.73	PTR	85-235-49-73.usp.utk.ru
85.235.49.178	PTR	85-235-49-178.usp.utk.ru
85.235.53.106	A+PTR	mx1.gradural.ru
85.235.53.179	PTR	85-235-53-179.sl-homenet.utk.ru
85.235.53.179	A	xn----itbmcdsglub5j.xn--p1ai
85.235.53.179	A	xn--e1aibym.xn--p1ai
85.235.54.3	PTR	85-235-54-3.yttc.utk.ru
85.235.54.174	A	x66.ru
85.235.55.0	PTR	85-235-55-0.365-homenet.utk.ru
85.235.55.1	PTR	85-235-55-1.365-homenet.utk.ru
85.235.55.19	PTR	85-235-55-19.365-homenet.utk.ru
85.235.55.49	PTR	85-235-55-49.365-homenet.utk.ru
85.235.55.65	PTR	85-235-55-65.365-homenet.utk.ru
85.235.55.67	PTR	85-235-55-67.365-homenet.utk.ru
85.235.55.80	PTR	85-235-55-80.365-homenet.utk.ru
85.235.55.97	PTR	85-235-55-97.365-homenet.utk.ru
85.235.55.112	PTR	85-235-55-112.365-homenet.utk.ru
85.235.55.114	PTR	85-235-55-114.365-homenet.utk.ru
85.235.55.115	PTR	85-235-55-115.365-homenet.utk.ru
85.235.55.128	PTR	85-235-55-128.365-homenet.utk.ru
85.235.55.150	A	mx.ecots.pro
85.235.55.151	A	mail.intechno.pro
85.235.55.160	PTR	85-235-55-160.365-homenet.utk.ru
85.235.55.161	PTR	85-235-55-161.365-homenet.utk.ru
85.235.55.163	PTR	85-235-55-163.365-homenet.utk.ru
85.235.55.176	PTR	85-235-55-176.365-homenet.utk.ru
85.235.55.193	PTR	85-235-55-193.365-homenet.utk.ru
85.235.55.194	PTR	85-235-55-194.365-homenet.utk.ru
85.235.55.208	PTR	85-235-55-208.365-homenet.utk.ru
85.235.55.241	PTR	85-235-55-241.365-homenet.utk.ru
85.235.55.243	PTR	85-235-55-243.365-homenet.utk.ru
85.235.57.2	PTR	85-235-57-2.365-homenet.utk.ru
85.235.57.17	PTR	85-235-57-17.365-homenet.utk.ru
85.235.57.50	PTR	85-235-57-50.365-homenet.utk.ru
85.235.57.82	PTR	85-235-57-82.365-homenet.utk.ru
85.235.57.83	PTR	85-235-57-83.365-homenet.utk.ru
85.235.57.96	PTR	85-235-57-96.365-homenet.utk.ru
85.235.57.99	PTR	85-235-57-99.365-homenet.utk.ru
85.235.57.113	PTR	85-235-57-113.365-homenet.utk.ru
85.235.57.128	PTR	85-235-57-128.365-homenet.utk.ru
85.235.57.130	PTR	85-235-57-130.365-homenet.utk.ru
85.235.57.130	A	sertum-pro.ru
85.235.57.130	A	sertum.ru
85.235.57.144	PTR	85-235-57-144.365-homenet.utk.ru
85.235.57.161	PTR	85-235-57-161.365-homenet.utk.ru
85.235.57.162	PTR	85-235-57-162.365-homenet.utk.ru
85.235.57.163	PTR	85-235-57-163.365-homenet.utk.ru
85.235.57.190	A	mail.tksag.ru
85.235.57.193	PTR	85-235-57-193.365-homenet.utk.ru
85.235.57.194	PTR	85-235-57-194.365-homenet.utk.ru
85.235.57.194	A	www.npoa.ru
85.235.57.194	A	npoa.ru
85.235.57.200	A	www.npoa.ru
85.235.57.208	PTR	85-235-57-208.365-homenet.utk.ru
85.235.57.209	PTR	85-235-57-209.365-homenet.utk.ru
85.235.57.210	PTR	85-235-57-210.365-homenet.utk.ru
85.235.57.225	PTR	85-235-57-225.365-homenet.utk.ru
85.235.57.226	PTR	85-235-57-226.365-homenet.utk.ru
85.235.57.241	PTR	85-235-57-241.365-homenet.utk.ru
85.235.58.0	PTR	85-235-58-0.365-homenet.utk.ru
85.235.59.2	PTR	85-235-59-2.usp.utk.ru
85.235.59.2	A	ns2.unitedcoordinates.ru
85.235.59.2	A	ns1.kato.ru
85.235.59.62	A	srv.bimax66.com
85.235.59.62	A	mail.bimax66.com
85.235.59.66	A	mail.1policlinica.ru
85.235.59.130	PTR	mail.vpkf.ru
85.235.59.162	A+PTR	mail.brass-ural.ru
85.235.59.162	A	tdnorman.ru
85.235.59.162	A	mebelkomplekt.com
85.235.59.183	A	proton.na-zakaz96.ru
85.235.60.164	PTR	85-235-60-164.vi-line.ru
85.235.61.18	PTR	85-235-61-18.vi-line.ru
85.235.61.26	A	mail2.ppus.org
85.235.61.36	A+PTR	mail2.trubprom.com
85.235.61.36	A	mail2.ural-rudnik.ru
85.235.61.36	A	mail2.uraltrubprom.ru
85.235.62.210	PTR	tagadm.tagiltelecom.ru