Robtex

Up: 194.87.255.0/24
Can't show all results, try to descend to a more specific CIDR
Down left: 194.87.255.0/26
Down right: 194.87.255.64/26
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
194.87.255.12	A	rcupdate.maxpatrol.com
194.87.255.98	A+PTR	doski.ru
194.87.255.98	A	a17-250-248-150.doski.ru
194.87.255.98	A	sankt-peterburg.doski.ru
194.87.255.102	PTR	doskipartner.ru
194.87.255.102	A	doskipartners.ru