Robtex

Up: 200.73.46.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 200.73.47.0/25
Down right: 200.73.47.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
200.73.47.0	PTR	host0.200.73.47.static.ifxnw.cl
200.73.47.10	PTR	host10.200.73.47.static.ifxnw.cl
200.73.47.10	A	marathon-max.labchile.cl
200.73.47.10	A	ns.labchile.cl
200.73.47.11	A	www.labchile.cl
200.73.47.16	PTR	host16.200.73.47.static.ifxnw.cl
200.73.47.30	PTR	edwardyasociados1.cl
200.73.47.30	A	dns.eagency.cl
200.73.47.30	A	mail.eagency.cl
200.73.47.124	PTR	mail2.clubhipico.cl
200.73.47.158	PTR	dante.fotocentro.cl
200.73.47.182	PTR	edwardyasociados2.cl
200.73.47.182	A	hotelesverdes.cl
200.73.47.182	A	chilebikes.cl