Robtex

Up: 64.15.112.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 64.15.112.0/25
Down right: 64.15.112.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
64.15.112.8	PTR	cache.google.com
64.15.112.12	PTR	cache.google.com
64.15.112.12	A	r1.sn-xjpm-q0nl.gvt1.com
64.15.112.12	A	r1.sn-xjpm-q0nl.googlevideo.com
64.15.112.13	PTR	cache.google.com
64.15.112.13	A	r2.sn-xjpm-q0nl.gvt1.com
64.15.112.13	A	r2---sn-xjpm-q0nl.gvt1.com
64.15.112.14	PTR	cache.google.com
64.15.112.14	A	r3---sn-xjpm-q0nl.googlevideo.com
64.15.112.14	A	r3.sn-xjpm-q0nl.gvt1.com
64.15.112.15	PTR	cache.google.com
64.15.112.15	A	r4---sn-xjpm-q0nl.googlevideo.com
64.15.112.15	A	r4.sn-xjpm-q0nl.gvt1.com
64.15.112.16	PTR	cache.google.com
64.15.112.16	A	r5.sn-xjpm-q0nl.gvt1.com
64.15.112.16	A	r5---sn-xjpm-q0nl.gvt1.com
64.15.112.17	PTR	cache.google.com
64.15.112.17	A	r6---sn-xjpm-q0nl.googlevideo.com
64.15.112.17	A	r6---sn-xjpm-q0nl.gvt1.com
64.15.112.18	A	r7---sn-xjpm-q0nl.googlevideo.com
64.15.112.18	A	r7.sn-xjpm-q0nl.gvt1.com
64.15.112.19	PTR	cache.google.com
64.15.112.19	A	r8.sn-xjpm-q0nl.c.pack.google.com
64.15.112.19	A	r8.sn-xjpm-q0nl.gvt1.com
64.15.112.20	PTR	cache.google.com
64.15.112.20	A	oap-trusted.com
64.15.112.24	PTR	cache.google.com
64.15.112.25	PTR	cache.google.com
64.15.112.29	PTR	cache.google.com
64.15.112.30	PTR	cache.google.com
64.15.112.32	PTR	cache.google.com
64.15.112.35	PTR	cache.google.com
64.15.112.39	PTR	cache.google.com
64.15.112.40	PTR	cache.google.com
64.15.112.45	PTR	cache.google.com
64.15.112.49	PTR	cache.google.com
64.15.112.50	PTR	cache.google.com
64.15.112.52	PTR	cache.google.com
64.15.112.55	PTR	cache.google.com
64.15.112.59	PTR	cache.google.com
64.15.112.66	PTR	cache.google.com
64.15.112.76	PTR	cache.google.com
64.15.112.76	A	r1.sn-xjpm-q0ns.gvt1.com
64.15.112.76	A	r1---sn-xjpm-q0ns.gvt1.com
64.15.112.77	PTR	cache.google.com
64.15.112.77	A	r2---sn-xjpm-q0ns.c.youtube.com
64.15.112.77	A	r2.sn-xjpm-q0ns.c.youtube.com
64.15.112.78	PTR	cache.google.com
64.15.112.78	A	r3---sn-xjpm-q0ns.googlevideo.com
64.15.112.78	A	r3.sn-xjpm-q0ns.googlevideo.com
64.15.112.79	PTR	cache.google.com
64.15.112.79	A	r4---sn-xjpm-q0ns.gvt1.com
64.15.112.79	A	r4---sn-xjpm-q0ns.googlevideo.com
64.15.112.80	PTR	cache.google.com
64.15.112.80	A	r5---sn-xjpm-q0ns.gvt1.com
64.15.112.80	A	r5---sn-xjpm-q0ns.googlevideo.com
64.15.112.81	PTR	cache.google.com
64.15.112.81	A	r6---sn-xjpm-q0ns.gvt1.com
64.15.112.81	A	r6---sn-xjpm-q0ns.googlevideo.com
64.15.112.82	PTR	cache.google.com
64.15.112.82	A	r7---sn-xjpm-q0ns.googlevideo.com
64.15.112.83	PTR	cache.google.com
64.15.112.83	A	r8.sn-xjpm-q0ns.gvt1.com
64.15.112.83	A	r8---sn-xjpm-q0ns.gvt1.com
64.15.112.84	PTR	cache.google.com
64.15.112.88	PTR	cache.google.com
64.15.112.89	PTR	cache.google.com
64.15.112.93	A	blockforge.de
64.15.112.94	PTR	cache.google.com
64.15.112.98	PTR	cache.google.com
64.15.112.99	PTR	cache.google.com
64.15.112.103	PTR	cache.google.com
64.15.112.104	PTR	cache.google.com
64.15.112.108	PTR	cache.google.com
64.15.112.109	PTR	cache.google.com
64.15.112.114	PTR	cache.google.com
64.15.112.119	PTR	cache.google.com
64.15.112.142	PTR	cache.google.com
64.15.112.144	PTR	cache.google.com
64.15.112.146	PTR	cache.google.com
64.15.112.172	PTR	cache.google.com
64.15.112.174	PTR	cache.google.com
64.15.112.176	PTR	cache.google.com
64.15.112.177	PTR	cache.google.com
64.15.112.179	PTR	cache.google.com
64.15.112.187	PTR	cache.google.com
64.15.112.237	PTR	cache.google.com