Robtex

Up: 80.64.168.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 80.64.168.0/24
Down right: 80.64.169.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
80.64.168.0	A+PTR	80.64.168.0.sta.211.ru
80.64.168.4	PTR	80.64.168.4.sta.211.ru
80.64.168.26	A+PTR	80.64.168.26.sta.211.ru
80.64.168.95	PTR	80.64.168.95.sta.211.ru
80.64.168.137	PTR	80.64.168.137.sta.211.ru
80.64.168.205	PTR	80.64.168.205.sta.211.ru
80.64.168.214	PTR	80.64.168.214.sta.211.ru
80.64.168.214	A	brgate.bacup.ru
80.64.168.217	A+PTR	80.64.168.217.sta.211.ru
80.64.168.217	A	mx.kave.ru
80.64.169.20	A+PTR	80.64.169.20.sta.211.ru
80.64.169.22	A+PTR	80.64.169.22.sta.211.ru
80.64.169.38	A+PTR	80.64.169.38.sta.211.ru
80.64.169.66	A+PTR	80.64.169.66.sta.211.ru
80.64.169.89	PTR	evrograd.su
80.64.169.93	A+PTR	80.64.169.93.sta.211.ru
80.64.169.93	A	bazhov.libnsk.su
80.64.169.97	A+PTR	80.64.169.97.sta.211.ru
80.64.169.110	PTR	80.64.169.110.sta.211.ru
80.64.169.121	A+PTR	80.64.169.121.sta.211.ru
80.64.169.136	A+PTR	80.64.169.136.sta.211.ru
80.64.169.140	PTR	80.64.169.140.sta.211.ru
80.64.169.153	A+PTR	80.64.169.153.sta.211.ru
80.64.169.155	A+PTR	80.64.169.155.sta.211.ru
80.64.169.167	A+PTR	80.64.169.167.sta.211.ru
80.64.169.170	PTR	80.64.169.170.sta.211.ru
80.64.169.170	A	artorlove.ru
80.64.169.170	A	atrap.ru
80.64.169.172	A+PTR	80.64.169.172.sta.211.ru
80.64.169.180	A+PTR	80.64.169.180.sta.211.ru
80.64.169.190	PTR	80.64.169.190.sta.211.ru
80.64.169.195	A+PTR	80.64.169.195.sta.211.ru
80.64.169.218	A+PTR	80.64.169.218.sta.211.ru
80.64.169.233	A+PTR	ss.myskp.ru
80.64.169.233	A	remont-komputerov-nsk.ru
80.64.169.233	A	fastithelp.ru
80.64.169.240	PTR	80.64.169.240.sta.211.ru
80.64.169.242	A+PTR	80.64.169.242.sta.211.ru
80.64.169.243	A+PTR	80.64.169.243.sta.211.ru
80.64.169.249	A+PTR	80.64.169.249.sta.211.ru