Robtex

Up: 217.74.44.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 217.74.46.0/24
Down right: 217.74.47.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
217.74.46.5	A	ns1.luxescap.com
217.74.46.5	A	ns1.luxescap.ru
217.74.46.5	A	ns1.luxescapital.ru
217.74.46.7	A+PTR	ftp.luxoft.com
217.74.46.11	PTR	lama.luxoft.com
217.74.47.1	A+PTR	amber.ibs.ru
217.74.47.2	A+PTR	edge11.ibs.ru
217.74.47.3	A	vpntmg.ibs.ru
217.74.47.8	A	ibsplatformix.ru
217.74.47.8	A	platformix.ru
217.74.47.8	A	xn--80aqgbglelmew.com
217.74.47.11	A+PTR	connect.ibs.ru
217.74.47.13	PTR	conf.ibs.ru
217.74.47.13	PTR	cu.ibs.ru
217.74.47.13	PTR	jira.ibs.ru
217.74.47.14	A	barlog.ibs.ru
217.74.47.15	A	theoden.ibs.ru
217.74.47.16	A	edge3.ibs.ru
217.74.47.20	PTR	e-learning.ibs.ru
217.74.47.20	A+PTR	remapp.ibs.ru
217.74.47.27	PTR	profnet.ibs.ru
217.74.47.27	A	profcluster.ru
217.74.47.36	A	www.profintegrator.ru
217.74.47.36	A	profintegrator.ru
217.74.47.41	A	prognozkadrov.ru
217.74.47.41	A	xn--c1aircaccbhc6b.xn--p1ai
217.74.47.41	A	profprognoz.ru
217.74.47.44	A	myitway.ru
217.74.47.44	A	innoedu.ru
217.74.47.44	A	edu.rspp.ru
217.74.47.45	A	crisismonitor.ru
217.74.47.49	A	smartlearn.ru
217.74.47.49	A	na5plus.ru
217.74.47.51	A	konkurs.so-nko.moscow
217.74.47.51	A	xn--80adfe5b7a9ayd.xn--80adxhks
217.74.47.51	A	www.xn--80adfe5b7a9ayd.xn--80adxhks
217.74.47.52	A	www.profmonitor.ru
217.74.47.57	PTR	budget.edu.ru
217.74.47.57	PTR	*.budget.edu.ru
217.74.47.57	A	profmonitor.ru
217.74.47.61	A	engpromdesign.com
217.74.47.64	A	worm.ibs.ru
217.74.47.105	A+PTR	linux.ibs.ru
217.74.47.121	A	www.domnko.ru
217.74.47.121	A	www.grantimera.ru
217.74.47.121	A	domnko.ru
217.74.47.129	A	www.opmoscow.ru
217.74.47.132	PTR	autodiscover.ibs.ru
217.74.47.137	PTR	ibs-gate-001.ibs.ru
217.74.47.137	A+PTR	legacy.ibs.ru
217.74.47.137	A+PTR	mail.ibs.ru
217.74.47.142	A	tango.ibs.ru
217.74.47.145	A	edge12.ibs.ru
217.74.47.146	A	db.luxoft.com
217.74.47.148	A	ibs-gate-002.ibs.ru
217.74.47.192	A+PTR	ns1.ibscorp.ru
217.74.47.192	A	ns3.datafort.ru
217.74.47.194	A+PTR	edge4.ibs.ru
217.74.47.220	A+PTR	as01.ibs.ru
217.74.47.220	A	mx.ibs.ru
217.74.47.221	A+PTR	as02.ibs.ru
217.74.47.221	A	mx.ibs.ru
217.74.47.225	A+PTR	line10.ibs.ru
217.74.47.225	A	mx1.cieikb.com
217.74.47.230	A	line15.ibs.ru
217.74.47.231	A	line16.ibs.ru
217.74.47.232	A+PTR	line2.ibs.ru
217.74.47.233	A	line3.ibs.ru
217.74.47.234	A+PTR	line4.ibs.ru
217.74.47.235	PTR	line5.ibs.ru
217.74.47.235	A	mail.smartlearn.ru
217.74.47.237	A	line7.ibs.ru
217.74.47.239	A+PTR	line9.ibs.ru