Robtex

Up: 208.117.224.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 208.117.232.0/22
Down right: 208.117.236.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
208.117.232.10	PTR	cache.google.com
208.117.232.66	PTR	cache.google.com
208.117.232.81	PTR	cache.google.com
208.117.233.16	PTR	cache.google.com
208.117.233.19	PTR	cache.google.com
208.117.233.57	PTR	cache.google.com
208.117.233.83	PTR	cache.google.com
208.117.233.97	PTR	cache.google.com
208.117.233.107	PTR	cache.google.com
208.117.233.132	PTR	cache.google.com
208.117.233.138	PTR	cache.google.com
208.117.233.203	PTR	cache.google.com
208.117.233.210	PTR	cache.google.com
208.117.234.4	PTR	cache.google.com
208.117.234.10	PTR	cache.google.com
208.117.234.11	PTR	cache.google.com
208.117.234.12	A	r7---sn-ab5l6m7e.googlevideo.com
208.117.234.12	A	r7.sn-ab5l6m7e.googlevideo.com
208.117.234.16	A	r1.sn-bvvbax-2ial.c.2mdn.net
208.117.234.16	A	r1.sn-bvvbax-2ial.googlevideo.com
208.117.234.16	A	r1.sn-bvvbax-2ial.gvt1.com
208.117.234.17	PTR	cache.google.com
208.117.234.17	A	r2.sn-bvvbax-2ial.gvt1.com
208.117.234.18	PTR	cache.google.com
208.117.234.19	PTR	cache.google.com
208.117.234.24	PTR	cache.google.com
208.117.234.24	A	r9.sn-bvvbax-2ial.googlevideo.com
208.117.234.24	A	r9.sn-bvvbax-2ial.gvt1.com
208.117.234.25	PTR	cache.google.com
208.117.234.25	A	r10.sn-bvvbax-2ial.gvt1.com
208.117.234.26	PTR	cache.google.com
208.117.234.27	PTR	cache.google.com
208.117.234.40	PTR	cache.google.com
208.117.234.40	A	r3---sn-ab5l6m7l.googlevideo.com
208.117.234.40	A	r3.sn-ab5l6m7l.googlevideo.com
208.117.234.41	PTR	cache.google.com
208.117.234.42	PTR	cache.google.com
208.117.234.43	PTR	cache.google.com
208.117.234.48	PTR	cache.google.com
208.117.234.48	A	r11.sn-ab5l6m7l.googlevideo.com
208.117.234.48	A	r11---sn-ab5l6m7l.googlevideo.com
208.117.234.49	PTR	cache.google.com
208.117.234.50	PTR	cache.google.com
208.117.234.51	PTR	cache.google.com
208.117.234.56	PTR	cache.google.com
208.117.234.57	PTR	cache.google.com
208.117.234.70	A	nonxt1.l.google.com
208.117.234.70	A	r1.sn-ab5l6m7s.googlevideo.com
208.117.234.70	A	r1---sn-ab5l6m7s.gvt1.com
208.117.234.71	A	nonxt1.l.google.com
208.117.234.72	PTR	cache.google.com
208.117.234.72	A	nonxt1.l.google.com
208.117.234.72	A	r3.sn-ab5l6m7s.googlevideo.com
208.117.234.73	PTR	cache.google.com
208.117.234.73	A	nonxt1.l.google.com
208.117.234.73	A	r4---sn-ab5l6m7s.googlevideo.com
208.117.234.74	PTR	cache.google.com
208.117.234.74	A	nonxt1.l.google.com
208.117.234.75	PTR	cache.google.com
208.117.234.75	A	nonxt1.l.google.com
208.117.234.76	A	nonxt1.l.google.com
208.117.234.77	A	nonxt1.l.google.com
208.117.234.78	A	nonxt1.l.google.com
208.117.234.79	A	nonxt1.l.google.com
208.117.234.80	PTR	cache.google.com
208.117.234.80	A	nonxt1.l.google.com
208.117.234.80	A	r11.sn-ab5l6m7s.googlevideo.com
208.117.234.81	PTR	cache.google.com
208.117.234.81	A	nonxt1.l.google.com
208.117.234.81	A	r12---sn-ab5l6m7s.gvt1.com
208.117.234.82	PTR	cache.google.com
208.117.234.82	A	nonxt1.l.google.com
208.117.234.83	PTR	cache.google.com
208.117.234.83	A	nonxt1.l.google.com
208.117.234.84	A	nonxt1.l.google.com
208.117.234.85	A	nonxt1.l.google.com
208.117.234.86	A	nonxt1.l.google.com
208.117.234.87	A	nonxt1.l.google.com
208.117.234.88	PTR	cache.google.com
208.117.234.88	A	nonxt1.l.google.com
208.117.234.88	A	r19.sn-ab5l6m7s.googlevideo.com
208.117.234.89	PTR	cache.google.com
208.117.234.89	A	nonxt1.l.google.com
208.117.234.89	A	r20.sn-ab5l6m7s.googlevideo.com
208.117.234.91	PTR	cache.google.com
208.117.234.104	PTR	cache.google.com
208.117.234.105	PTR	cache.google.com
208.117.234.106	PTR	cache.google.com
208.117.234.106	A	r5---sn-ab5l6m7z.c.doc-0-0-sj.sj.googleusercontent.com
208.117.234.107	PTR	cache.google.com
208.117.234.112	PTR	cache.google.com
208.117.234.113	PTR	cache.google.com
208.117.234.114	PTR	cache.google.com
208.117.234.115	PTR	cache.google.com
208.117.234.120	PTR	cache.google.com
208.117.234.121	PTR	cache.google.com
208.117.234.121	A	r20.sn-ab5l6m7z.googlevideo.com
208.117.234.121	A	r20---sn-ab5l6m7z.googlevideo.com
208.117.234.131	PTR	cache.google.com
208.117.234.195	PTR	cache.google.com
208.117.234.243	PTR	cache.google.com
208.117.234.249	PTR	cache.google.com
208.117.235.9	PTR	cache.google.com
208.117.235.40	PTR	cache.google.com
208.117.235.144	PTR	cache.google.com
208.117.235.160	PTR	cache.google.com
208.117.235.161	PTR	cache.google.com
208.117.235.193	PTR	cache.google.com
208.117.235.203	PTR	cache.google.com
208.117.236.6	A	r1.sn-25g7sm7e.googlevideo.com
208.117.236.7	A	r2---sn-25g7sm7e.googlevideo.com
208.117.236.8	A	r3---sn-25g7sm7e.googlevideo.com
208.117.236.9	A	r4---sn-25g7sm7e.googlevideo.com
208.117.236.10	A	r5---sn-25g7sm7e.gvt1.com
208.117.236.10	A	r5---sn-25g7sm7e.googlevideo.com
208.117.236.16	A	r11.sn-25g7sm7e.googlevideo.com
208.117.236.16	A	r11---sn-25g7sm7e.googlevideo.com
208.117.236.17	A	r12---sn-25g7sm7e.googlevideo.com
208.117.236.18	A	r13---sn-25g7sm7e.gvt1.com
208.117.236.24	A	r19.sn-25g7sm7e.c.doc-0-0-sj.sj.googleusercontent.com
208.117.236.24	A	r19---sn-25g7sm7e.googlevideo.com
208.117.236.24	A	r5.sn-bvvbax-3uhs.googlevideo.com
208.117.236.32	A	r13.sn-bvvbax-3uhs.googlevideo.com
208.117.236.33	A	r14.sn-bvvbax-3uhs.googlevideo.com
208.117.236.33	A	r14.sn-bvvbax-3uhs.gvt1.com
208.117.236.34	A	r15.sn-bvvbax-3uhs.googlevideo.com
208.117.236.40	A	r3---sn-25g7sm7l.googlevideo.com
208.117.236.41	A	r4---sn-25g7sm7l.googlevideo.com
208.117.236.42	A	r5---sn-25g7sm7l.googlevideo.com
208.117.236.42	A	r5.sn-25g7sm7l.gvt1.com
208.117.236.48	A	r11---sn-25g7sm7l.c.2mdn.net
208.117.236.48	A	r11.sn-25g7sm7l.c.2mdn.net
208.117.236.48	A	r11---sn-25g7sm7l.gvt1.com
208.117.236.49	A	r12.sn-25g7sm7l.googlevideo.com
208.117.236.56	A	r19---sn-25g7sm7l.googlevideo.com
208.117.236.57	A	r20.sn-25g7sm7l.googlevideo.com
208.117.236.70	A	r1---sn-25g7sm7s.googlevideo.com
208.117.236.70	A	r1.sn-25g7sm7s.googlevideo.com
208.117.236.71	A	r2---sn-25g7sm7s.googlevideo.com
208.117.236.72	A	r3.sn-25g7sm7s.googlevideo.com
208.117.236.73	A	r4---sn-25g7sm7s.googlevideo.com
208.117.236.74	A	v22.lscache3.c.youtube.com
208.117.236.74	A	r5---sn-25g7sm7s.googlevideo.com
208.117.236.80	A	r11---sn-25g7sm7s.googlevideo.com
208.117.236.81	A	r12---sn-25g7sm7s.googlevideo.com
208.117.236.82	A	r13.sn-25g7sm7s.googlevideo.com
208.117.236.82	A	r13---sn-25g7sm7s.googlevideo.com
208.117.236.88	A	r19---sn-25g7sm7s.googlevideo.com
208.117.236.89	A	r20---sn-25g7sm7s.googlevideo.com
208.117.236.102	A	r1---sn-25g7sm7z.googlevideo.com
208.117.236.103	A	r2---sn-25g7sm7z.googlevideo.com
208.117.236.104	A	r3---sn-25g7sm7z.googlevideo.com
208.117.236.105	A	r4.sn-25g7sm7z.googlevideo.com
208.117.236.105	A	v16.lscache4.c.youtube.com
208.117.236.106	A	r5---sn-25g7sm7z.googlevideo.com
208.117.236.112	A	r11---sn-25g7sm7z.googlevideo.com
208.117.236.113	A	r12---sn-25g7sm7z.googlevideo.com
208.117.236.114	A	r13---sn-25g7sm7z.gvt1.com
208.117.236.114	A	r13---sn-25g7sm7z.googlevideo.com
208.117.236.120	A	r19---sn-25g7sm7z.googlevideo.com
208.117.236.121	A	r20---sn-25g7sm7z.googlevideo.com
208.117.236.134	A	r1.sn-25g7sm76.googlevideo.com
208.117.236.134	A	r1---sn-25g7sm76.googlevideo.com
208.117.236.134	A	r1.sn-25g7sm76.c.2mdn.net
208.117.236.136	A	r3---sn-25g7sm76.googlevideo.com
208.117.236.137	A	r4---sn-25g7sm76.googlevideo.com
208.117.236.137	A	r4.sn-25g7sm76.googlevideo.com
208.117.236.138	A	r5---sn-25g7sm76.googlevideo.com
208.117.236.144	A	r11---sn-25g7sm76.googlevideo.com
208.117.236.145	A	r12---sn-25g7sm76.googlevideo.com
208.117.236.146	A	r13.sn-25g7sm76.googlevideo.com
208.117.236.146	A	r13---sn-25g7sm76.googlevideo.com
208.117.236.152	A	r19---sn-25g7sm76.googlevideo.com
208.117.236.166	A	r1.sn-25g7sm7d.googlevideo.com
208.117.236.166	A	r1---sn-25g7sm7d.googlevideo.com
208.117.236.167	A	r2---sn-25g7sm7d.googlevideo.com
208.117.236.168	A	r3---sn-25g7sm7d.googlevideo.com
208.117.236.169	A	r4---sn-25g7sm7d.googlevideo.com
208.117.236.170	A	r5---sn-25g7sm7d.c.doc-0-0-sj.sj.googleusercontent.com
208.117.236.170	A	r5.sn-25g7sm7d.c.doc-0-0-sj.sj.googleusercontent.com
208.117.236.176	A	r11.sn-25g7sm7d.googlevideo.com
208.117.236.177	A	r12---sn-25g7sm7d.googlevideo.com
208.117.236.178	A	r13---sn-25g7sm7d.googlevideo.com
208.117.236.179	A	r14---sn-25g7sm7d.googlevideo.com
208.117.236.182	A	v5.lscache6.c.youtube.com
208.117.236.184	A	r19---sn-25g7sm7d.gvt1.com
208.117.236.184	A	r19.sn-25g7sm7d.gvt1.com
208.117.236.184	A	r19---sn-25g7sm7d.googlevideo.com
208.117.236.185	A	r20.sn-25g7sm7d.googlevideo.com
208.117.236.198	A	r1---sn-25g7sm7k.gvt1.com
208.117.236.198	A	r1---sn-25g7sm7k.googlevideo.com
208.117.236.198	A	r1.sn-25g7sm7k.gvt1.com
208.117.236.199	A	r2---sn-25g7sm7k.googlevideo.com
208.117.236.200	A	r3---sn-25g7sm7k.googlevideo.com
208.117.236.200	A	r3.sn-25g7sm7k.googlevideo.com
208.117.236.201	A	r4---sn-25g7sm7k.googlevideo.com
208.117.236.202	A	r5.sn-25g7sm7k.gvt1.com
208.117.236.208	A	r11---sn-25g7sm7k.googlevideo.com
208.117.236.209	A	r12.sn-25g7sm7k.gvt1.com
208.117.236.209	A	r12---sn-25g7sm7k.googlevideo.com
208.117.236.209	A	r12---sn-25g7sm7k.gvt1.com
208.117.236.216	A	r19---sn-25g7sm7k.googlevideo.com
208.117.236.217	A	r20---sn-25g7sm7k.googlevideo.com
208.117.237.33	PTR	cache.google.com
208.117.237.49	PTR	cache.google.com
208.117.238.6	A	nonxt1.l.google.com
208.117.238.7	A	nonxt1.l.google.com
208.117.238.8	A	nonxt1.l.google.com
208.117.238.9	A	nonxt1.l.google.com
208.117.238.10	A	nonxt1.l.google.com
208.117.238.11	A	nonxt1.l.google.com
208.117.238.12	A	nonxt1.l.google.com
208.117.238.12	A	r1.sn-uxaxoxu-cg0k.googlevideo.com
208.117.238.12	A	r1.sn-uxaxoxu-cg0k.gvt1.com
208.117.238.13	A	nonxt1.l.google.com
208.117.238.13	A	r2.sn-uxaxoxu-cg0k.gvt1.com
208.117.238.14	A	nonxt1.l.google.com
208.117.238.15	A	nonxt1.l.google.com
208.117.238.16	A	nonxt1.l.google.com
208.117.238.16	A	r5.sn-uxaxoxu-cg0k.googlevideo.com
208.117.238.16	A	r5.sn-uxaxoxu-cg0k.gvt1.com
208.117.238.17	A	nonxt1.l.google.com
208.117.238.17	A	v18.nonxt1.c.youtube.com
208.117.238.18	A	nonxt1.l.google.com
208.117.238.19	A	nonxt1.l.google.com
208.117.238.20	A	nonxt1.l.google.com
208.117.238.21	A	nonxt1.l.google.com
208.117.238.22	A	nonxt1.l.google.com
208.117.238.23	A	nonxt1.l.google.com
208.117.238.24	A	nonxt1.l.google.com
208.117.238.25	A	nonxt1.l.google.com
208.117.238.39	A	v6.lscache2.l.google.com
208.117.238.41	A	v16.nonxt2.c.youtube.com
208.117.238.47	A	tc.v8.cache2.l.google.com
208.117.238.48	A	v13.lscache2.c.youtube.com
208.117.238.51	A	v9.lscache2.l.google.com
208.117.238.53	A	v19.lscache2.googlevideo.com
208.117.238.71	A	v6.nonxt3.c.youtube.com
208.117.238.74	A	v22.lscache3.c.youtube.com
208.117.238.77	A	r1.sn-uxaxoxu-cg0r.googlevideo.com
208.117.238.77	A	r1.sn-uxaxoxu-cg0r.gvt1.com
208.117.238.78	A	r2.sn-uxaxoxu-cg0r.gvt1.com
208.117.238.80	A	r4.sn-uxaxoxu-cg0r.gvt1.com
208.117.238.80	A	r4.sn-uxaxoxu-cg0r.googlevideo.com
208.117.238.81	A	r5.sn-uxaxoxu-cg0r.gvt1.com
208.117.238.81	A	r5.sn-uxaxoxu-cg0r.googlevideo.com
208.117.238.83	A	v9.nonxt3.c.youtube.com
208.117.238.89	A	tc.v20.cache3.c.youtube.com
208.117.238.105	A	v16.lscache4.c.youtube.com
208.117.238.110	A	v3.nonxt4.c.youtube.com
208.117.238.116	A	tc.v14.cache4.l.google.com
208.117.238.117	A	v19.cache.l.google.com
208.117.238.140	A	v12.lscache5.c.youtube.com
208.117.238.146	A	v24.nonxt5.c.youtube.com
208.117.238.167	A	v6.lscache6.googlevideo.com
208.117.238.174	A	v23.lscache6.l.google.com
208.117.238.182	A	v5.lscache6.c.youtube.com
208.117.238.199	A	v6.cache.googlevideo.com
208.117.238.204	A	v12.lscache7.c.youtube.com
208.117.238.213	A	tc.v19.cache7.l.google.com
208.117.238.237	A	tc.v17.cache8.l.google.com
208.117.238.238	A	v23.cache.l.google.com
208.117.238.240	A	v13.nonxt8.c.youtube.com
208.117.238.243	A	v9.lscache8.l.google.com
208.117.238.247	A	v10.nonxt8.c.youtube.com
208.117.238.248	A	v15.lscache8.c.youtube.com
208.117.238.249	A	v20.cache.l.google.com
208.117.239.51	A	v9.lscache2.l.google.com
208.117.239.53	A	v19.lscache2.googlevideo.com
208.117.239.54	A	v5.lscache2.c.youtube.com
208.117.239.83	A	v9.nonxt3.c.youtube.com
208.117.239.105	A	v16.lscache4.c.youtube.com
208.117.239.117	A	v19.lscache4.l.google.com
208.117.239.174	A	v23.lscache6.l.google.com
208.117.239.237	A	r8---sn-nwj7km7r.googlevideo.com
208.117.239.243	A	v9.lscache8.l.google.com