Robtex

Up: 77.39.0.0/16
Can't show all results, try to descend to a more specific CIDR
Down left: 77.39.0.0/18
Down right: 77.39.64.0/18
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
77.39.0.3	A+PTR	net.stavropol.ru
77.39.0.4	A	host-77-39-0-4.stavropol.ru
77.39.0.7	A	host-77-39-0-7.stavropol.ru
77.39.0.76	A	host-77-39-0-76.stavropol.ru
77.39.0.161	A	kadastr-centr.ru
77.39.0.161	A	smtp.kadastr-centr.ru
77.39.0.161	A	www.kadastr-centr.ru
77.39.0.220	A	h-ray.info
77.39.1.2	PTR	host-77-39-1-2.stv.ru
77.39.2.4	PTR	host-77-39-2-4.stv.ru
77.39.2.4	A	abxlab.ru
77.39.2.139	A	mail.makepro.ru
77.39.2.152	A	mail.sss-26.ru
77.39.2.152	A	sss-26.ru
77.39.2.152	A	mail.semushkin.ru
77.39.3.184	A	stavjorj.ru
77.39.3.222	A	100box.ru
77.39.3.222	A	2calc.ru
77.39.3.222	A	mx.2calc.ru
77.39.4.27	A	mail.kavminscan.ru
77.39.4.27	A	mail.slon26.ru
77.39.4.57	A+PTR	mail.mk-olimp.ru
77.39.4.108	PTR	host-77-39-4-108.stv.ru
77.39.4.184	PTR	host-77-39-4-184.stv.ru
77.39.5.110	A	stvp.ru
77.39.5.110	A	vilichko.ru
77.39.5.110	A	xn--j1agcl4d.xn--p1ai
77.39.5.202	A	feroton.ru
77.39.6.79	A	mx1.ros-express.com
77.39.6.79	A	ns1.ros-express.com
77.39.7.2	PTR	host-77-39-7-2.stv.ru
77.39.7.150	A	ecig26.ru
77.39.7.150	A	3dext.ru
77.39.7.150	A	www.ecig26.ru
77.39.8.2	PTR	host-77-39-8-2.stv.ru
77.39.8.20	A	forkboy.ru
77.39.8.33	A	www.stavreg.ru
77.39.8.177	A	treasuresrussia.com
77.39.9.1	PTR	host-77-39-9-1.stv.ru
77.39.9.2	PTR	host-77-39-9-2.stv.ru
77.39.9.8	A	host-77-39-9-8.stavropol.ru
77.39.9.52	A	frosted-union.com
77.39.9.133	PTR	host-77-39-9-133.stv.ru
77.39.11.22	A	host-77-39-11-22.stavropol.ru
77.39.11.118	A	skkb26.ru
77.39.11.118	A	www.skkb26.ru
77.39.11.131	A	stavropol.speedtest.rt.ru
77.39.11.194	A	mail.skkb26.ru
77.39.13.3	PTR	host-77-39-13-3.stv.ru
77.39.13.3	A	www.clinlab.info
77.39.13.3	A	findsoftonline.com
77.39.15.60	A	host-77-39-15-60.stavropol.ru
77.39.15.141	A	mascon.ru
77.39.15.141	A	5sb.ru
77.39.15.164	A	agaponov.ru
77.39.18.107	A	mail.nrpk.info
77.39.19.27	A	budenergosbyt.ru
77.39.19.102	A	www.bkcsvmp1.ru
77.39.19.102	A	bkcsvmp1.ru
77.39.19.170	A	host-77-39-19-170.stavropol.ru
77.39.20.174	A	ns2.irc.pp.ru
77.39.23.4	PTR	host-77-39-23-4.stv.ru
77.39.24.131	A+PTR	host-77-39-24-131.stavropol.ru
77.39.26.216	A	slw-toys.ru
77.39.27.2	PTR	host-77-39-27-2.stv.ru
77.39.29.2	PTR	host-77-39-29-2.stv.ru
77.39.29.136	A	zldo.ru
77.39.29.136	A	citsk.ru
77.39.29.136	A	mail.citsk.ru
77.39.33.10	A	zullhost.ru
77.39.33.41	A	softjob.ru
77.39.33.41	A	unitnp.ru
77.39.33.41	A	mobims.ru
77.39.33.153	A	megaminecraft.tk
77.39.33.153	A	slawtoys.ru
77.39.33.153	A	ziltcraft.ru
77.39.39.30	A	rt-isp.proffline.net
77.39.39.123	A	ms-utk.utoir.ru
77.39.39.173	A	kmv.bolshoy.ru
77.39.41.18	A	backend.rusanov.su
77.39.41.18	A	xn--80adibpmfr4a.xn--p1ai
77.39.41.18	A	123d.ru
77.39.42.8	A	mgk-gro.ru
77.39.49.131	PTR	host-77-39-49-131.stv.ru
77.39.55.221	A	mail.level9.ru
77.39.58.252	A	www.everest-nc.ru
77.39.58.252	A	everest-nc.ru
77.39.58.252	A	chemerigin.ru
77.39.60.23	A	host-77-39-60-23.stavropol.ru
77.39.69.4	PTR	host-77-39-69-4.stv.ru
77.39.69.135	PTR	host-77-39-69-135.stv.ru
77.39.72.13	A	peoritughbnmv.net
77.39.73.229	A	mastersaita.ru
77.39.73.229	A	master-saita.ru
77.39.73.229	A	voencom.com
77.39.81.188	A	www.a-lisa.org
77.39.81.188	A	a-lisa.org
77.39.81.188	A	zadorogo.com
77.39.89.114	A	examplecore.com
77.39.89.114	A	linuxforce.ru
77.39.89.114	A	wando.tv
77.39.90.128	PTR	host-77-39-90-128.stv.ru
77.39.99.17	A	qhdradio.net
77.39.99.172	A	host-77-39-99-172.stavropol.ru
77.39.108.48	A	host-77-39-108-48.stavropol.ru
77.39.113.112	A	psyhoblog.ru
77.39.113.112	A	www.iz-podvala.ru
77.39.113.112	A	disoff.net
77.39.115.2	PTR	essadsl-77-39-115-2.esstel.ru
77.39.117.12	A	www.neft-i-gaz.com
77.39.117.80	A	www.toys-boom.ru
77.39.117.115	A	host-77-39-117-115.stavropol.ru