Robtex

Up: 170.150.164.0/22
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Down left: 170.150.164.0/24
Down right: 170.150.165.0/24

IP	Type	Hostname
170.150.164.17	A+PTR	170-150-164-17.users.certto.com.br
170.150.164.17	A	scontent.fcac2-1.fna.fbcdn.net
170.150.164.18	A+PTR	170-150-164-18.users.certto.com.br
170.150.164.18	A	video.fcac2-1.fna.fbcdn.net
170.150.164.32	A+PTR	170-150-164-32.users.certto.com.br
170.150.164.32	A	z-p3-scontent.fcac2-1.fna.fbcdn.net
170.150.164.33	A+PTR	170-150-164-33.users.certto.com.br
170.150.164.33	A	instagram.fcac2-1.fna.fbcdn.net