Robtex

Up: 120.19.224.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 120.19.240.0/21
Down right: 120.19.248.0/21

IP	Type	Hostname
120.19.255.12	A	r1.sn-8vq54vox50-ntqs.googlevideo.com
120.19.255.12	A	r1---sn-8vq54vox50-ntqs.googlevideo.com
120.19.255.13	A	r2---sn-8vq54vox50-ntqs.googlevideo.com
120.19.255.13	A	r2.sn-8vq54vox50-ntqs.c.pack.google.com
120.19.255.145	A	external.fsyd1-1.fna.fbcdn.net
120.19.255.145	A	scontent.fsyd1-1.fna.fbcdn.net
120.19.255.146	A	video.fsyd1-1.fna.fbcdn.net
120.19.255.160	A	instagram.fsyd1-1.fna.fbcdn.net
120.19.255.161	A	media.fsyd1-1.fna.whatsapp.net
120.19.255.170	A	z-p4-scontent.fsyd1-1.fna.fbcdn.net