Robtex

Up: 200.73.76.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 200.73.76.0/25
Down right: 200.73.76.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
200.73.76.0	PTR	host0.200.73.76.static.ifxnw.cl
200.73.76.13	PTR	mail.ingesmart.cl
200.73.76.34	PTR	host34.200.73.76.static.ifxnw.cl
200.73.76.58	PTR	mail.sonami.cl
200.73.76.58	A	portalsonami.cl
200.73.76.58	A	mail.portalsonami.cl
200.73.76.74	A+PTR	ifx-stgo-1.protecne.cl
200.73.76.130	PTR	host130.200.73.76.static.ifxnw.cl
200.73.76.130	A	ns.rodenstock.cl
200.73.76.130	A	www.rodenstock.cl
200.73.76.131	PTR	host131.200.73.76.static.ifxnw.cl
200.73.76.131	A	webmail.rodenstock.cl
200.73.76.131	A	mail.rodenstockchile.cl
200.73.76.157	PTR	host157.200.73.76.static.ifxnw.cl
200.73.76.157	A	ns.buseshualpen.cl
200.73.76.162	A+PTR	srv.municipalidaddepuyehue.cl
200.73.76.162	A	ns2.municipalidaddepuyehue.cl
200.73.76.164	A+PTR	oninteractive.ironservers.net
200.73.76.164	A	www.trivial.cl
200.73.76.164	A	vacacionesinesperadas.cl
200.73.76.166	A+PTR	snorte.ironservers.net
200.73.76.167	A+PTR	consex.ironservers.net
200.73.76.168	PTR	srv.webfactory.cl
200.73.76.168	A	mail.planetaescort.cl
200.73.76.168	A	mail.laplayaescort.cl
200.73.76.169	A+PTR	planeta.ironservers.net
200.73.76.170	PTR	earth.denialhost.com
200.73.76.170	A	fabritec.cl
200.73.76.170	A	consultoradeturismo.com
200.73.76.171	PTR	host171.200.73.76.static.ifxnw.cl
200.73.76.172	PTR	aioros.ironservers.net
200.73.76.172	A	mcnsa.cl
200.73.76.172	A	ftp-impact.net
200.73.76.173	A+PTR	milo.ironservers.net
200.73.76.174	PTR	fonseca.matiasluke.cl
200.73.76.174	A	deportivosanmarcosdearica.cl
200.73.76.174	A	mail.aricacity.com
200.73.76.230	PTR	piton.cbs.cl
200.73.76.234	PTR	hacha.cbs.cl