Robtex

Up: 85.90.98.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 85.90.99.0/25
Down right: 85.90.99.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
85.90.99.67	PTR	mail.dlhgroup.ru
85.90.99.118	PTR	profi-press.ru
85.90.99.118	PTR	mail.profi-press.ru
85.90.99.118	PTR	mail2.profi-press.ru
85.90.99.170	PTR	gz-pulsar.ru
85.90.99.170	A	zavodmail.gz-pulsar.ru
85.90.99.234	PTR	bcr.ru
85.90.99.234	PTR	electrashop.ru
85.90.99.234	PTR	mettatron.ru
85.90.99.236	PTR	mail.ko-ki.ru
85.90.99.236	A	mail.mttn-chel.ru
85.90.99.236	A	mail.mttn-cheb.ru
85.90.99.237	A+PTR	mail.gills.ru
85.90.99.237	A	mail.telcomsys.ru
85.90.99.237	A	mail.heatshrinking.com
85.90.99.239	A	mail.tat-mttn.ru
85.90.99.239	A	tat-mttn.ru
85.90.99.239	A	ns.tat-mttn.ru
85.90.99.246	A+PTR	mail.ingsbyt.ru