Robtex

Up: 5.100.112.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 5.100.114.0/24
Down right: 5.100.115.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
5.100.114.64	PTR	5-100-114-64.ipoe.vladlink.net
5.100.114.197	PTR	5-100-114-197.ipoe.vladlink.net
5.100.115.58	PTR	5-100-115-58.ipoe.vladlink.net
5.100.115.94	PTR	mail.fresh25.ru
5.100.115.94	A	dalniko.ru
5.100.115.94	A	mail4.fresh25.ru
5.100.115.118	A	mylittlecloud.ru