Robtex

Up: 168.176.0.0/17
Can't show all results, try to descend to a more specific CIDR
Down left: 168.176.0.0/19
Down right: 168.176.32.0/19
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
168.176.1.5	A	168.176.195-static.reverse.softlayer.com
168.176.1.8	A	168.176.198-static.reverse.softlayer.com
168.176.2.3	A	168.176.243-static.reverse.softlayer.com
168.176.2.4	A	168.176.244-static.reverse.softlayer.com
168.176.2.6	A	168.176.236-static.reverse.softlayer.com
168.176.2.6	A	168.176.246-static.reverse.softlayer.com
168.176.5.6	A	facartes.unal.edu.co
168.176.5.6	A	artes.bogota.unal.edu.co
168.176.5.8	A	slnxsnies.unal.edu.co
168.176.5.11	A	dns1.unal.edu.co
168.176.5.68	A+PTR	cid.unal.edu.co
168.176.5.68	A	www.cid.unal.edu.co
168.176.5.69	PTR	sninmysql.unal.edu.co
168.176.5.69	A+PTR	www.unal.edu.co
168.176.5.69	A	dnic.unal.edu.co
168.176.5.70	PTR	filtromx70.unal.edu.co
168.176.5.126	A	www.sinab.unal.edu.co
168.176.5.131	PTR	www.hermes.unal.edu.co
168.176.5.131	PTR	enid.unal.edu.co
168.176.5.131	A+PTR	investigacion.orinoquia.unal.edu.co
168.176.5.136	PTR	repositorio.unal.edu.co
168.176.5.223	A+PTR	login.unal.edu.co
168.176.6.53	A	www.dre.unal.edu.co
168.176.6.93	A	www.plandesarrollo2016-2018.unal.edu.co
168.176.6.102	A	bpun.unal.edu.co
168.176.6.102	A	bpun2.unal.edu.co
168.176.8.14	A	www.observatorio.unal.edu.co
168.176.10.11	PTR	ftp.facartes.unal.edu.co
168.176.10.11	A+PTR	correo.facartes.unal.edu.co
168.176.10.11	A+PTR	artes.unal.edu.co
168.176.14.10	PTR	lagrange.matematicas.unal.edu.co
168.176.14.10	A	matematicas.unal.edu.co
168.176.14.11	A	www.observatorio.unal.edu.co
168.176.14.11	A	www.matematicas.unal.edu.co
168.176.14.11	A	www.geociencias.unal.edu.co
168.176.16.13	A	www.fcenew.unal.edu.co
168.176.18.2	PTR	human2.derec.unal.edu.co
168.176.18.12	A+PTR	www.humanas.unal.edu.co
168.176.18.12	A+PTR	pipeun.unal.edu.co
168.176.18.15	A+PTR	www.extensionidiomas.unal.edu.co
168.176.18.15	A+PTR	www.extensionlenguas.unal.edu.co
168.176.26.6	A+PTR	www.osgse2.unal.edu.co
168.176.26.17	A	www.ceimtun.unal.edu.co
168.176.26.32	A	ingen32.ingen.unal.edu.co
168.176.26.33	A	ingen33.ingen.unal.edu.co
168.176.26.64	A+PTR	ingen64.ingen.unal.edu.co
168.176.26.66	A+PTR	ingen66.ingen.unal.edu.co
168.176.26.70	A	ingen70.ingen.unal.edu.co
168.176.26.71	A	ingen71.ingen.unal.edu.co
168.176.26.128	A+PTR	ingen128.ingen.unal.edu.co
168.176.26.131	A+PTR	ingen131.ingen.unal.edu.co
168.176.26.132	A	ingen132.ingen.unal.edu.co
168.176.26.137	A	ingen137.ingen.unal.edu.co
168.176.26.199	A	ingen199.ingen.unal.edu.co
168.176.26.200	A	ingen200.ingen.unal.edu.co
168.176.26.201	A	ingen201.ingen.unal.edu.co
168.176.26.203	A	ingen203.ingen.unal.edu.co
168.176.27.2	A+PTR	ingen258.ingen.unal.edu.co
168.176.27.198	A	ingen454.ingen.unal.edu.co
168.176.28.57	A+PTR	www.scielo.org.co
168.176.28.57	A	www.scielo.unal.edu.co
168.176.28.57	A	www.scielo.co
168.176.28.147	PTR	scielo.medic.unal.edu.co
168.176.28.147	PTR	www1.scielo.org.co
168.176.34.122	A	www.laqee.unal.edu.co
168.176.36.20	A	www.ingenieria.unal.edu.co
168.176.36.20	A	ingenieria.unal.edu.co
168.176.36.20	A	www.ingenieria.bogota.unal.edu.co
168.176.37.13	A	ing.unal.edu.co
168.176.42.23	A	registro.unal.edu.co
168.176.42.23	A	divreg.registro.unal.edu.co
168.176.47.172	A+PTR	www.fce.unal.edu.co
168.176.47.172	A+PTR	www.emprendimiento.unal.edu.co
168.176.47.172	A+PTR	fce.unal.edu.co
168.176.51.222	PTR	www.scielo.org.co
168.176.54.14	A	rdt.unal.edu.co
168.176.54.14	A	acgh.unal.edu.co
168.176.54.70	A+PTR	paas.unal.edu.co
168.176.55.5	A+PTR	dhcp.unal.edu.co
168.176.55.5	A	undns2.unal.edu.co
168.176.55.41	A	proxy7a.unal.edu.co
168.176.55.136	A	proxy8.unal.edu.co
168.176.56.13	A	www.cartauniversitaria.unal.edu.co
168.176.60.11	A+PTR	www.innovacionacademica.unal.edu.co
168.176.60.11	A	www.virtual.unal.edu.co
168.176.60.12	A	aplicaciones.virtual.unal.edu.co
168.176.60.17	A	www.portal.virtual.unal.edu.co
168.176.60.244	PTR	virtual.unal.edu.co
168.176.60.244	A	www.virtual.unal.edu.co
168.176.60.246	A	blogs.virtual.unal.edu.co