Robtex

Up: 168.205.128.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 168.205.128.0/24
Down right: 168.205.129.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
168.205.128.0	PTR	0.128.205.168.fibratell.com.br
168.205.128.50	A	www.avaty.com.br
168.205.128.242	PTR	ns1.fibratell.com.br
168.205.128.242	A	ns1.a2telecomjp.com.br
168.205.128.242	A	ns1.a2bandalarga.com
168.205.128.244	PTR	244.128.205.168.fibratell.com.br
168.205.128.244	A	ns2.a2bandalarga.com
168.205.129.98	A	triade.net.br