Robtex

Up: 91.198.148.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 91.198.149.0/25
Down right: 91.198.149.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
91.198.149.2	A+PTR	ip-149-2.uvz.ru
91.198.149.5	A+PTR	ip-149-5.uvz.ru
91.198.149.27	A+PTR	mail.uvz.ru
91.198.149.28	PTR	uralvagonzavod.ru
91.198.149.28	A+PTR	uvz.ru
91.198.149.28	PTR	dev.uvz.ru
91.198.149.29	A+PTR	ns2.uvz.ru