Robtex

Up: 200.159.168.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 200.159.170.0/24
Down right: 200.159.171.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
200.159.170.114	A+PTR	mx3.jorgebischoff.com.br
200.159.170.114	A	mail.jorgebischoff.com.br
200.159.170.131	PTR	131.170.159.200.rev.defferrari.com.br
200.159.170.194	A+PTR	smtp.iwgroup.com.br
200.159.170.194	A	ns1.argmangueiras.com.br
200.159.170.194	A	valge.com.br
200.159.170.195	PTR	195.170.159.200.rev.defferrari.com.br
200.159.170.197	PTR	197.170.159.200.rev.defferrari.com.br
200.159.170.197	A	mail.arg.net.br
200.159.170.198	PTR	198.170.159.200.rev.defferrari.com.br
200.159.170.198	A	mx1.stelladesign.com.br
200.159.170.198	A	enzomilano.com.br
200.159.170.203	A	www.cristofoli.com.br
200.159.170.210	A+PTR	ns1.movix.com.br
200.159.170.211	PTR	ns2.movix.com.br