Robtex

Up: 109.75.128.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 109.75.128.0/21
Down right: 109.75.136.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
109.75.128.0	PTR	ab109-75-128-0.mxc.ru
109.75.128.37	A	chmochnish.nov.ru
109.75.130.2	PTR	ab109-75-130-2.mxc.ru
109.75.130.18	PTR	ab109-75-130-18.mxc.ru
109.75.130.48	PTR	ab109-75-130-48.mxc.ru
109.75.130.50	PTR	ab109-75-130-50.mxc.ru
109.75.130.64	PTR	ab109-75-130-64.mxc.ru
109.75.130.65	PTR	ab109-75-130-65.mxc.ru
109.75.130.83	PTR	ab109-75-130-83.mxc.ru
109.75.130.96	PTR	ab109-75-130-96.mxc.ru
109.75.130.112	PTR	ab109-75-130-112.mxc.ru
109.75.130.146	PTR	ab109-75-130-146.mxc.ru
109.75.130.160	PTR	ab109-75-130-160.mxc.ru
109.75.130.163	PTR	ab109-75-130-163.mxc.ru
109.75.130.177	PTR	ab109-75-130-177.mxc.ru
109.75.130.179	PTR	ab109-75-130-179.mxc.ru
109.75.130.192	PTR	ab109-75-130-192.mxc.ru
109.75.130.210	PTR	ab109-75-130-210.mxc.ru
109.75.130.226	PTR	ab109-75-130-226.mxc.ru
109.75.130.227	PTR	ab109-75-130-227.mxc.ru
109.75.130.241	PTR	ab109-75-130-241.mxc.ru
109.75.130.242	PTR	ab109-75-130-242.mxc.ru
109.75.131.65	PTR	ab109-75-131-65.mxc.ru
109.75.132.0	PTR	ab109-75-132-0.mxc.ru
109.75.132.48	PTR	ab109-75-132-48.mxc.ru
109.75.132.49	PTR	ab109-75-132-49.mxc.ru
109.75.132.50	PTR	ab109-75-132-50.mxc.ru
109.75.132.66	PTR	ab109-75-132-66.mxc.ru
109.75.132.80	PTR	ab109-75-132-80.mxc.ru
109.75.132.83	PTR	ab109-75-132-83.mxc.ru
109.75.132.115	PTR	ab109-75-132-115.mxc.ru
109.75.132.130	PTR	ab109-75-132-130.mxc.ru
109.75.132.176	PTR	ab109-75-132-176.mxc.ru
109.75.132.177	PTR	ab109-75-132-177.mxc.ru
109.75.132.208	PTR	ab109-75-132-208.mxc.ru
109.75.133.166	A	ns1.novkvartira.ru
109.75.133.166	A	ns1.nednet.ru
109.75.133.166	A	mail.nednet.ru
109.75.134.222	A	mauermolinodk.ru
109.75.134.222	A	mausyrkovodk.ru
109.75.134.222	A	www.mausyrkovodk.ru
109.75.135.137	A	mail.intermico.ru
109.75.135.137	A	intermico.ru
109.75.135.137	A	mail.bknov.ru
109.75.136.0	PTR	ab109-75-136-0.mxc.ru
109.75.137.16	PTR	ab109-75-137-16.mxc.ru
109.75.137.19	PTR	ab109-75-137-19.mxc.ru
109.75.137.33	PTR	ab109-75-137-33.mxc.ru
109.75.137.34	PTR	ab109-75-137-34.mxc.ru
109.75.137.80	PTR	ab109-75-137-80.mxc.ru
109.75.137.81	PTR	ab109-75-137-81.mxc.ru
109.75.137.96	PTR	ab109-75-137-96.mxc.ru
109.75.137.97	PTR	ab109-75-137-97.mxc.ru
109.75.137.98	PTR	ab109-75-137-98.mxc.ru
109.75.137.99	PTR	ab109-75-137-99.mxc.ru
109.75.137.115	PTR	ab109-75-137-115.mxc.ru
109.75.137.128	PTR	ab109-75-137-128.mxc.ru
109.75.137.130	PTR	ab109-75-137-130.mxc.ru
109.75.137.160	PTR	ab109-75-137-160.mxc.ru
109.75.137.162	PTR	ab109-75-137-162.mxc.ru
109.75.137.176	PTR	ab109-75-137-176.mxc.ru
109.75.137.192	PTR	ab109-75-137-192.mxc.ru
109.75.137.194	PTR	ab109-75-137-194.mxc.ru
109.75.137.208	PTR	ab109-75-137-208.mxc.ru
109.75.137.227	PTR	ab109-75-137-227.mxc.ru
109.75.140.0	PTR	ab109-75-140-0.mxc.ru
109.75.141.137	A	ns2.homehts.ru
109.75.141.137	A	hts-nov.ru
109.75.141.137	A	mail.hts-nov.ru
109.75.143.0	PTR	ab109-75-143-0.mxc.ru
109.75.143.16	PTR	ab109-75-143-16.mxc.ru
109.75.143.32	PTR	ab109-75-143-32.mxc.ru
109.75.143.67	PTR	ab109-75-143-67.mxc.ru
109.75.143.129	PTR	ab109-75-143-129.mxc.ru
109.75.143.162	PTR	ab109-75-143-162.mxc.ru
109.75.143.163	PTR	ab109-75-143-163.mxc.ru
109.75.143.224	PTR	ab109-75-143-224.mxc.ru
109.75.143.241	PTR	ab109-75-143-241.mxc.ru