Robtex

Up: 200.59.146.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 200.59.146.0/25
Down right: 200.59.146.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
200.59.146.0	PTR	host146000.metrored.net.ar
200.59.146.1	PTR	host146001.metrored.net.ar
200.59.146.1	A	www.metrored.com.ar
200.59.146.1	A	web.metrored.com.ar
200.59.146.8	PTR	host146008.metrored.net.ar
200.59.146.9	A+PTR	host146009.metrored.net.ar
200.59.146.9	A	amradioamerica.com
200.59.146.10	A	host146010.metrored.net.ar
200.59.146.15	A	cfpba.org.ar
200.59.146.16	A	www2.discovirtual.com.ar
200.59.146.34	A+PTR	host146034.metrored.net.ar
200.59.146.34	A	www.lnol.com.ar
200.59.146.34	A	lanacionline.com.ar
200.59.146.37	A+PTR	host146037.metrored.net.ar
200.59.146.37	A	espacioliving.com
200.59.146.37	A	revistaliving.com.ar
200.59.146.38	PTR	host146038.metrored.net.ar
200.59.146.38	A	f4ofga20f3draotrt3uglua22ad07k27.com
200.59.146.38	A	lnpropiedades.com
200.59.146.43	A	corresponsalurbano.com
200.59.146.51	PTR	mail.mundofox.com
200.59.146.51	A	scifila.tv
200.59.146.58	PTR	host146058.metrored.net.ar
200.59.146.58	A	www.magic-kids.com
200.59.146.58	A	amsports.tv
200.59.146.71	A+PTR	host146071.metrored.net.ar
200.59.146.71	A	www.discovirtual.com.ar
200.59.146.71	A	discovirtual.com.ar
200.59.146.74	A+PTR	host146074.metrored.net.ar
200.59.146.74	A	www.jumbo.com.ar
200.59.146.74	A	jumboacasa.com
200.59.146.75	PTR	host146075.metrored.net.ar
200.59.146.76	PTR	host146076.metrored.net.ar
200.59.146.165	PTR	host146165.metrored.net.ar
200.59.146.209	PTR	host146209.metrored.net.ar
200.59.146.226	PTR	host146226.metrored.net.ar
200.59.146.245	PTR	host146245.metrored.net.ar