Robtex

Up: 212.193.162.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 212.193.163.0/25
Down right: 212.193.163.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.193.163.6	PTR	e1.ru
212.193.163.6	A	webdrive2.reborn.ru
212.193.163.6	A	pc.reborn.ru
212.193.163.7	PTR	e1.ru
212.193.163.7	A	webdrive2.reborn.ru
212.193.163.7	A	pc.reborn.ru
212.193.163.17	A+PTR	titan.core.e1.ru
212.193.163.18	A	saturn.core.e1.ru
212.193.163.24	A+PTR	mx1.e1.ru
212.193.163.24	A	smtp.e1.ru
212.193.163.25	A+PTR	mx2.e1.ru
212.193.163.43	A+PTR	office-back1.core.e1.ru
212.193.163.43	A	vote.e1.ru
212.193.163.51	A+PTR	santa.core.e1.ru
212.193.163.51	A	banner3-back.e1.ru
212.193.163.194	A	parents.ru
212.193.163.198	A	kukaldosh.wday.ru
212.193.163.199	A	auth.hsmedia.ru