Robtex

Up: 5.200.40.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 5.200.42.0/24
Down right: 5.200.43.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
5.200.42.2	A	ru.mmit.com
5.200.42.10	A	www.kinian.com
5.200.42.10	A	kinian.com
5.200.42.26	A+PTR	mail.forb.ru
5.200.42.26	A	ns.forb.ru
5.200.42.26	A	www.forb.ru
5.200.42.50	A	lsrural.ru
5.200.42.50	A	neva-haus.ru
5.200.42.50	A	lsr.ru
5.200.42.82	A+PTR	extmail.aquamarine-trans.com
5.200.42.98	PTR	profactoring.ru
5.200.42.99	A	smtp.profactoring.ru
5.200.42.106	A	petrobright.com
5.200.42.122	A	line24.ru
5.200.42.122	A	www.line24.ru
5.200.42.122	A	xn--24-vlcann1k.xn--p1ai
5.200.42.130	A	stateinvest.spb.ru
5.200.42.178	PTR	mail.marathon.ru
5.200.42.178	A	can-expo.ru
5.200.42.178	A	mail.can-bus.ru
5.200.42.187	A	3zprint-msk.ru
5.200.42.187	A	3zprint.ru
5.200.42.210	A	er.ydevices.com
5.200.42.210	A	fota.ydevices.com
5.200.42.226	A+PTR	cns.it-grad.ru
5.200.42.226	A	xn--j1aedcr9do.xn--p1ai
5.200.42.226	A	comnews-research.ru
5.200.42.228	A	comconf.ru
5.200.42.228	A	www.comnews-conferences.ru
5.200.42.228	A	www.comconf.ru
5.200.42.234	A	www.123cruise.ru
5.200.42.234	A	123cruise.ru
5.200.42.235	A	cruisestravel.ru
5.200.42.235	A	www.cruisestravel.ru
5.200.42.236	A	qcnscruise.ru
5.200.42.243	A	p360.info
5.200.42.243	A	www.aler.me
5.200.43.10	A+PTR	vasexperts.ru
5.200.43.10	A	freedpi.ru
5.200.43.10	A	fastdpi.ru
5.200.43.12	A	cosmobonus.ru
5.200.43.12	A	xn--90argfcbbuft.xn--p1ai
5.200.43.12	A	cosmobonus.com
5.200.43.21	A	www.lifes.doctor
5.200.43.21	A	lifes.doctor
5.200.43.26	A+PTR	mail2.servertd.spb.ru
5.200.43.42	PTR	arian-spb.ru
5.200.43.42	A	arian.biz
5.200.43.42	A	www.arian.biz
5.200.43.43	PTR	mail.nn.spb.ru
5.200.43.50	A	www.xn----7sbaqbevmv7c5i.xn--p1ai
5.200.43.50	A	xn----7sbaqbevmv7c5i.xn--p1ai
5.200.43.84	A	jeanstest.ru
5.200.43.91	A	timheineken.ru
5.200.43.114	A	has-dev.com
5.200.43.116	A	hotelatcloud.com
5.200.43.116	A	spectatorem.com
5.200.43.154	A	www.medicine-prof.com
5.200.43.154	A	medicine-prof.com
5.200.43.155	A	medicine-prof.net
5.200.43.202	A	mail.fitnessbar.ru
5.200.43.234	A+PTR	mail.netsecret.net
5.200.43.236	A+PTR	mail.netsecret.su