Robtex

Up: 217.195.208.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 217.195.208.0/22
Down right: 217.195.212.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
217.195.208.2	A+PTR	ns2.tyumen.ru
217.195.208.2	A	ns4.tyumen.ru
217.195.208.2	A	ns.tyumen.ru
217.195.208.3	PTR	ns.tyumen.ru
217.195.208.4	A	conjurer.tyumen.ru
217.195.208.18	A	gk.tyumen.ru
217.195.208.34	A+PTR	billing.tyumen.ru
217.195.208.34	A	public.tyumen.ru
217.195.208.36	A+PTR	wifi.tyumen.ru
217.195.208.42	A	billing2.tyumen.ru
217.195.208.52	PTR	vpn-3.tyumen.ru
217.195.208.58	A+PTR	mail.tyumen.ru
217.195.208.58	A	mail3.tyumen.ru
217.195.208.58	A	mail2.tyumen.ru
217.195.208.162	PTR	core1.tyumen.ru
217.195.208.165	PTR	core1.tyumen.ru
217.195.208.174	A	max-5.tyumen.ru
217.195.208.210	A	max-2.tyumen.ru
217.195.208.222	A	gate-vlan3.tyumen.ru
217.195.208.225	A	c7206.tyumen.ru
217.195.208.230	A	gate-vlan7.tyumen.ru
217.195.208.234	A	max-4.tyumen.ru
217.195.208.242	A+PTR	root.tyumen.ru
217.195.208.246	A+PTR	as-1.tyumen.ru
217.195.208.250	PTR	as-3.tyumen.ru
217.195.208.254	A+PTR	as-3.tyumen.ru
217.195.209.0	PTR	cable.0.209.195.217.tyumen.ru
217.195.209.26	PTR	cable.26.209.195.217.tyumen.ru
217.195.209.90	PTR	cable.90.209.195.217.tyumen.ru
217.195.209.233	PTR	cable.233.209.195.217.tyumen.ru
217.195.209.240	PTR	cable.240.209.195.217.tyumen.ru
217.195.210.57	PTR	finam-gw.tyumen.ru
217.195.210.66	A	rzs.tyumen.ru
217.195.210.74	A+PTR	game.vipon.ru
217.195.210.98	PTR	nashgorod.ru
217.195.210.99	PTR	nashgorod.ru
217.195.210.104	PTR	nashgorod.ru
217.195.210.105	PTR	nashgorod.ru
217.195.210.106	PTR	nashgorod.ru
217.195.210.107	PTR	nashgorod.ru
217.195.210.160	PTR	zhadum.tyumen.ru
217.195.210.161	A+PTR	vhosting.tyumen.ru
217.195.210.161	A	izosimov.tyumen.ru
217.195.210.161	A	teplolux.tyumen.ru
217.195.210.162	PTR	hosting.tyumen.ru
217.195.210.168	PTR	chat.tura.ru
217.195.210.170	A	relay2.tyumen.ru
217.195.210.177	A+PTR	vbn.tyumen.ru
217.195.210.181	PTR	vhosting2.tyumen.ru
217.195.210.181	A	03.tyumen.ru
217.195.210.181	A	ticom.tyumen.ru
217.195.210.187	A+PTR	zhadum.tyumen.ru
217.195.210.191	PTR	zhadum.tyumen.ru
217.195.211.2	A+PTR	ns3.tyumen.ru
217.195.211.2	A	ns1.tyumen.ru
217.195.211.3	PTR	ns1.tyumen.ru
217.195.211.4	A	relay.tyumen.ru
217.195.211.22	A	bras5.tmn.tyumen.ru
217.195.211.29	A	bras9.tmn.tyumen.ru
217.195.211.36	A	kt.tyumen.ru
217.195.211.45	PTR	free
217.195.211.61	A	mc.tyumen.ru
217.195.211.62	A	backup.opennet.ru
217.195.211.99	A+PTR	bras16.tmn.tyumen.ru
217.195.211.130	A	tower.tyumen.ru
217.195.211.131	PTR	131.asa-tmn-3gmsc-1.tyumen.ru
217.195.211.131	A	ftp.tyumen.ru
217.195.211.138	A	radio.tyumen.ru
217.195.211.146	A+PTR	tyumen.ru
217.195.211.246	A	c7120.tyumen.ru
217.195.211.250	A+PTR	zabbix.tyumen.ru
217.195.212.14	A+PTR	edu.tyumen.ru
217.195.212.70	A	lider.tyumen.ru
217.195.212.82	PTR	mail1.tmn.freecon.ru
217.195.212.138	A	adm.kks.tyumen.ru
217.195.212.138	A	kks.tyumen.ru
217.195.212.174	A	miac.tyumen.ru
217.195.212.182	A+PTR	cmt.tyumen.ru
217.195.212.218	A	gate-vlan4.tyumen.ru
217.195.213.22	A	yamik.tyumen.ru
217.195.213.130	PTR	tyumpgt.ru
217.195.215.206	A	mediaprizma.ru
217.195.215.217	PTR	fixed-client-217.tyumen.ru
217.195.215.224	PTR	fixed-client-224.tyumen.ru