Robtex

Up: 188.133.128.0/17
Can't show all results, try to descend to a more specific CIDR
Down left: 188.133.192.0/19
Down right: 188.133.224.0/19
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
188.133.192.0	PTR	188.133.192-0.xdsl.ab.ru
188.133.192.10	PTR	188.133.192-10.xdsl.ab.ru
188.133.192.10	A	galkov.pro
188.133.192.10	A	mail.galkov.pro
188.133.192.101	A	chcbs.ru
188.133.192.101	A	www.chcbs.ru
188.133.192.101	A	filin.pw
188.133.192.210	PTR	188.133.192-210.xdsl.ab.ru
188.133.192.210	A	kotox.ru
188.133.198.237	PTR	188.133.198-237.xdsl.ab.ru
188.133.199.94	PTR	188.133.199-94.xdsl.ab.ru
188.133.210.21	PTR	188.133.210-21.xdsl.ab.ru
188.133.211.163	PTR	188.133.211-163.xdsl.ab.ru
188.133.214.6	PTR	188.133.214-6.xdsl.ab.ru
188.133.214.6	A	cherepanovo54.ru
188.133.217.60	PTR	188.133.217-60.xdsl.ab.ru
188.133.217.205	PTR	188.133.217-205.xdsl.ab.ru
188.133.218.23	PTR	188.133.218-23.xdsl.ab.ru
188.133.220.86	PTR	188.133.220-86.xdsl.ab.ru
188.133.223.239	A	yaj.ru
188.133.223.239	A	www.yaj.ru