Robtex

Up: 78.25.128.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 78.25.128.0/21
Down right: 78.25.136.0/21

IP	Type	Hostname
78.25.128.0	PTR	kstv-lir-78.25.128-colomna.net
78.25.128.18	PTR	z-net.colomna.ru
78.25.129.176	PTR	78-25-129-176.colomna.net
78.25.130.1	PTR	78-25-130-1.colomna.net
78.25.130.2	PTR	78-25-130-2.colomna.net
78.25.130.3	PTR	78-25-130-3.colomna.net
78.25.130.19	PTR	78-25-130-19.colomna.net
78.25.130.64	PTR	78-25-130-64.colomna.net
78.25.130.162	PTR	78-25-130-162.colomna.net
78.25.130.193	PTR	78-25-130-193.colomna.net
78.25.131.1	PTR	78-25-131-1.colomna.net
78.25.131.176	PTR	78-25-131-176.colomna.net
78.25.135.160	PTR	78-25-135-160.colomna.net
78.25.140.74	A	mx.adm.colomna.ru
78.25.140.74	A	mail.kolomnagrad.ru
78.25.140.74	A	mail.adm.colomna.ru
78.25.140.115	PTR	mail.smak-kolomna.ru
78.25.140.147	PTR	78-25-140-147.colomna.net
78.25.142.195	PTR	78-25-142-195.colomna.net
78.25.143.33	PTR	78-25-143-33.colomna.net
78.25.143.33	A	77-7.ru
78.25.143.38	A	tvoystilist.ru
78.25.143.38	A	img-sklad.ru
78.25.143.51	PTR	78-25-143-51.colomna.net
78.25.143.57	A	kajfuem.ru
78.25.143.76	A	hardprivate.net
78.25.143.81	PTR	78-25-143-81.colomna.net
78.25.143.81	A	uslugirussia.ru