Robtex

Up: 192.230.88.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 192.230.89.0/25
Down right: 192.230.89.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
192.230.89.3	PTR	192.230.89.3.ip.incapdns.net
192.230.89.3	A	www.clantnt.com.br
192.230.89.3	A	ravenalliance.enjin.com
192.230.89.46	A+PTR	192.230.89.46.ip.incapdns.net
192.230.89.46	A	www.kftx.com
192.230.89.46	A	pro.poolb.tritondigitalcms.com
192.230.89.67	A+PTR	192.230.89.67.ip.incapdns.net
192.230.89.200	A+PTR	192.230.89.200.ip.incapdns.net
192.230.89.210	A	mvres.x.incapdns.net
192.230.89.227	A+PTR	192.230.89.227.ip.incapdns.net