Robtex

Up: 180.149.58.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 180.149.59.0/25
Down right: 180.149.59.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
180.149.59.12	PTR	cache.google.com
180.149.59.12	A	r1.sn-o3o-qxaz.googlevideo.com
180.149.59.12	A	r1---sn-o3o-qxaz.googlevideo.com
180.149.59.13	PTR	cache.google.com
180.149.59.13	A	r2.sn-o3o-qxaz.googlevideo.com
180.149.59.13	A	r2---sn-o3o-qxaz.googlevideo.com
180.149.59.14	PTR	cache.google.com
180.149.59.14	A	r3---sn-o3o-qxaz.googlevideo.com
180.149.59.14	A	r3.sn-o3o-qxaz.gvt1.com
180.149.59.76	PTR	cache.google.com
180.149.59.76	A	r1.sn-o3o-qxal.googlevideo.com
180.149.59.76	A	r1.sn-o3o-qxal.gvt1.com
180.149.59.77	PTR	cache.google.com
180.149.59.77	A	r2.sn-o3o-qxal.gvt1.com
180.149.59.77	A	r2.sn-o3o-qxal.googlevideo.com
180.149.59.78	PTR	cache.google.com
180.149.59.78	A	r3.sn-o3o-qxal.gvt1.com
180.149.59.78	A	r3---sn-o3o-qxal.googlevideo.com
180.149.59.79	A	r4.sn-o3o-qxal.gvt1.com
180.149.59.80	PTR	cache.google.com
180.149.59.80	A	r5.sn-o3o-qxal.gvt1.com
180.149.59.80	A	r5---sn-o3o-qxal.googlevideo.com
180.149.59.81	PTR	cache.google.com
180.149.59.81	A	r6.sn-o3o-qxal.googlevideo.com
180.149.59.81	A	r6.sn-o3o-qxal.gvt1.com