Robtex

Up: 143.0.176.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
143.0.176.22	PTR	hostrev1-22.fiberlink.net.br
143.0.177.198	PTR	hostrev2-198.fiberlink.net.br
143.0.178.23	PTR	hostrev3-23.fiberlink.net.br
143.0.178.44	PTR	hostrev3-44.fiberlink.net.br
143.0.178.44	A	r1.sn-4pcxgapo3cg-na1e.googlevideo.com
143.0.178.45	PTR	hostrev3-45.fiberlink.net.br
143.0.178.45	A	r2.sn-4pcxgapo3cg-na1e.googlevideo.com
143.0.178.97	PTR	hostrev3-97.fiberlink.net.br
143.0.178.97	A	redeasanet.com.br
143.0.178.97	A	www.redeasanet.com.br
143.0.178.142	PTR	hostrev3-142.fiberlink.net.br
143.0.179.55	PTR	hostrev4-55.fiberlink.net.br
143.0.179.68	A	dnsrev1.fiberlink.net.br
143.0.179.139	PTR	hostrev4-139.fiberlink.net.br
143.0.179.139	A	speedtest.fiberlink.net.br
143.0.179.226	PTR	hostrev4-226.fiberlink.net.br
143.0.179.226	A	instagram.fthe10-1.fna.fbcdn.net