Robtex

Up: 178.45.248.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 178.45.252.0/23
Down right: 178.45.254.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
178.45.252.37	A	fe-vlg.svc.iptv.rt.ru
178.45.252.38	A	fe-vlg.svc.iptv.rt.ru
178.45.252.68	A	ns4.ssdtv.ru
178.45.252.68	A	ns4.herabora.ru
178.45.252.71	A	www.herabora.ru
178.45.252.71	A	herabora.ru
178.45.252.74	A	lookglass.zebra-it.ru
178.45.252.74	A	lg.zebra-it.ru
178.45.253.12	PTR	cache.google.com
178.45.253.12	A	r1---sn-gvnuxaxjvh-bvws.googlevideo.com
178.45.253.12	A	r1.sn-gvnuxaxjvh-bvws.googlevideo.com
178.45.253.13	PTR	cache.google.com
178.45.253.13	A	r2---sn-gvnuxaxjvh-bvws.googlevideo.com
178.45.253.14	PTR	cache.google.com
178.45.253.14	A	r3.sn-gvnuxaxjvh-bvws.gvt1.com
178.45.253.15	PTR	cache.google.com
178.45.253.16	PTR	cache.google.com
178.45.253.16	A	r5.sn-gvnuxaxjvh-bvws.googlevideo.com
178.45.253.16	A	r5.sn-gvnuxaxjvh-bvws.c.pack.google.com
178.45.253.17	PTR	cache.google.com
178.45.253.17	A	r6.sn-gvnuxaxjvh-bvws.googlevideo.com
178.45.253.18	PTR	cache.google.com
178.45.253.19	PTR	cache.google.com
178.45.253.76	PTR	cache.google.com
178.45.253.76	A	r1.sn-gvnuxaxjvh-304s.googlevideo.com
178.45.253.76	A	r1---sn-gvnuxaxjvh-304s.googlevideo.com
178.45.253.77	PTR	cache.google.com
178.45.253.77	A	r2---sn-gvnuxaxjvh-304s.googlevideo.com
178.45.253.77	A	r2.sn-gvnuxaxjvh-304s.googlevideo.com
178.45.253.78	PTR	cache.google.com
178.45.253.79	PTR	cache.google.com
178.45.253.80	PTR	cache.google.com
178.45.253.80	A	r5---sn-gvnuxaxjvh-304s.googlevideo.com
178.45.253.81	PTR	cache.google.com
178.45.253.81	A	r6.sn-gvnuxaxjvh-304s.googlevideo.com
178.45.253.81	A	r6---sn-gvnuxaxjvh-304s.googlevideo.com
178.45.253.82	PTR	cache.google.com
178.45.253.82	A	r7---sn-gvnuxaxjvh-304s.googlevideo.com
178.45.253.83	PTR	cache.google.com