Robtex

Up: 168.234.74.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 168.234.75.0/25
Down right: 168.234.75.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
168.234.75.2	A+PTR	internet.usac.edu.gt
168.234.75.73	A	aulavirtual.usac.edu.gt
168.234.75.154	A	chat.usac.edu.gt
168.234.75.155	A+PTR	comunicacion.usac.edu.gt
168.234.75.155	A	www.comunicacion.usac.edu.gt
168.234.75.165	A+PTR	motz.ecfm.usac.edu.gt
168.234.75.165	A	ecfm.usac.edu.gt
168.234.75.166	A+PTR	sep.usac.edu.gt
168.234.75.168	PTR	humanidades.usac.edu.gt
168.234.75.168	PTR	www.humanidades.usac.edu.gt
168.234.75.168	A	a.ns.fahusac.edu.gt
168.234.75.169	A	listas.usac.edu.gt
168.234.75.170	A	hbp.usac.edu.gt
168.234.75.177	A+PTR	caronte.usac.edu.gt
168.234.75.179	A+PTR	revistasguatemala.usac.edu.gt
168.234.75.180	A	postgradoefpem.usac.edu.gt
168.234.75.183	A+PTR	docenciapsico.usac.edu.gt
168.234.75.183	A+PTR	docenciapsicologia.usac.edu.gt
168.234.75.183	PTR	sipf.usac.edu.gt
168.234.75.184	A+PTR	sips.usac.edu.gt
168.234.75.184	A+PTR	usalud.usac.edu.gt
168.234.75.184	A+PTR	www.usalud.usac.edu.gt
168.234.75.185	A+PTR	agfisica.org.gt
168.234.75.185	A+PTR	agfisica.usac.edu.gt
168.234.75.185	A+PTR	sipp.usac.edu.gt
168.234.75.186	A+PTR	arje.usac.edu.gt
168.234.75.207	A	suoril.usac.edu.gt
168.234.75.208	A+PTR	www.ccqqfar.usac.edu.gt
168.234.75.208	A	ccqqfar.usac.edu.gt
168.234.75.209	PTR	fisica.usac.edu.gt
168.234.75.210	PTR	aulauev.usac.edu.gt
168.234.75.210	A+PTR	sip.usac.edu.gt
168.234.75.211	A+PTR	bibliotecaodonto.usac.edu.gt
168.234.75.213	A+PTR	fausac.usac.edu.gt
168.234.75.213	A	*.fausac.usac.edu.gt
168.234.75.215	A+PTR	digi.usac.edu.gt
168.234.75.215	A	www.bvs.gt
168.234.75.215	A	bvs.gt
168.234.75.216	A	uevweb.usac.edu.gt
168.234.75.216	A	dialin.usac.edu.gt
168.234.75.217	A+PTR	arquitectura.usac.edu.gt
168.234.75.218	A+PTR	biblioteca.usac.edu.gt
168.234.75.219	PTR	invalace.usac.edu.gt
168.234.75.219	A+PTR	www.invalace.usac.edu.gt
168.234.75.219	A	www.caeconomicas.usac.edu.gt
168.234.75.221	A	archivo.usac.edu.gt
168.234.75.222	A+PTR	medicina.usac.edu.gt
168.234.75.224	A+PTR	coatrabajosocial.usac.edu.gt
168.234.75.224	A+PTR	www.coatrabajosocial.usac.edu.gt
168.234.75.225	A+PTR	virtualeconomicas.usac.edu.gt
168.234.75.226	A+PTR	rye.usac.edu.gt
168.234.75.226	A	registro.usac.edu.gt
168.234.75.226	A	www.registro.usac.edu.gt
168.234.75.227	A	www.igf.gt
168.234.75.227	A	igf.gt
168.234.75.228	A+PTR	camarasbiblio.usac.edu.gt
168.234.75.230	A+PTR	bibliotecatsocial.usac.edu.gt
168.234.75.230	A	tsocial.usac.edu.gt
168.234.75.232	A	antivirus.usac.edu.gt
168.234.75.233	A+PTR	psicologia.usac.edu.gt
168.234.75.234	A	testsiif.usac.edu.gt
168.234.75.235	A+PTR	siif.usac.edu.gt
168.234.75.235	A	estudiante.usac.edu.gt
168.234.75.235	A	parnaso.usac.edu.gt
168.234.75.238	PTR	aulavirtual.usac.edu.gt
168.234.75.238	A	interculturalidad.usac.edu.gt
168.234.75.239	A	stats.usac.edu.gt
168.234.75.241	A+PTR	camarasfarmacia.usac.edu.gt
168.234.75.242	A+PTR	ib.usac.edu.gt
168.234.75.242	A	jaimeco.usac.edu.gt
168.234.75.244	A+PTR	fineans.usac.edu.gt
168.234.75.245	A+PTR	polidoc.usac.edu.gt
168.234.75.246	A+PTR	derecho.usac.edu.gt
168.234.75.248	PTR	monitoreo.usac.edu.gt
168.234.75.248	A	sitios.usac.edu.gt
168.234.75.248	A	cienciapolitica.usac.edu.gt
168.234.75.249	A+PTR	www2.usac.edu.gt
168.234.75.249	A	nuevos.usac.edu.gt
168.234.75.249	A	administrativo.usac.edu.gt
168.234.75.250	A	adm.usac.edu.gt
168.234.75.251	A+PTR	ns2.usac.edu.gt
168.234.75.251	A	b.ns.usac.edu.gt
168.234.75.252	A+PTR	ns1.usac.edu.gt
168.234.75.252	A	a.ns.usac.edu.gt
168.234.75.252	A	a.ns.agfisica.org.gt
168.234.75.253	A+PTR	mail.usac.edu.gt
168.234.75.253	A+PTR	mail2.usac.edu.gt
168.234.75.253	A	webmail.usac.edu.gt
168.234.75.254	A+PTR	desastres.usac.edu.gt