Robtex

Up: 64.76.80.0/21
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Down left: 64.76.84.0/23
Down right: 64.76.86.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
64.76.84.1	PTR	csw1.mde-san1.static.impsat.com.co
64.76.84.2	PTR	ge0-2-1000m.par3.cxv1.bog.gblx.net
64.76.84.3	PTR	64-76-84-3.static.impsat.com.co
64.76.84.4	PTR	ge0-1000m.par1.sub1.bog.gblx.net
64.76.84.5	PTR	ge0-2-1000m.par3.sub1.bog.gblx.net
64.76.84.6	PTR	ge0-2-1000m.par6.sub1.bog.gblx.net
64.76.84.7	PTR	ge0-1-1000m.cr2.cxv1.bog.gblx.net
64.76.84.8	PTR	ge0-3-1000m.par8.cxv1.bog.gblx.net
64.76.84.10	PTR	ge0-1000m.par1.cxv1.bog.gblx.net
64.76.84.12	PTR	ge0-1000m.par2.sub1.bog.gblx.net
64.76.84.13	A+PTR	sw1.sub1.bog.gblx.net
64.76.84.14	PTR	sw3.cxv1.bog.gblx.net
64.76.84.15	PTR	ge2-9-1g.par7.cxv1.bog.gblx.net
64.76.84.16	PTR	ge1-10-10g.par5.sub1.bog.gblx.net
64.76.84.17	PTR	sw3.sub1.bog.gblx.net
64.76.84.18	PTR	64-76-84-18.static.impsat.com.co
64.76.84.19	PTR	sw2.cxv1.bog.gblx.net
64.76.84.20	PTR	csw2.pbe1.mde.gblx.net
64.76.84.21	PTR	csw2.mde-san1.static.impsat.com.co
64.76.84.22	PTR	csw2.smo1.clo.gblx.net
64.76.84.23	PTR	csw1.smo1.clo.gblx.net
64.76.84.24	PTR	ge0-3-1000m.par1.smo1.clo.gblx.net
64.76.84.25	PTR	64-76-84-25.static.impsat.com.co
64.76.84.26	PTR	64-76-84-26.static.impsat.com.co
64.76.84.27	PTR	64-76-84-27.static.impsat.com.co
64.76.84.28	PTR	csw1.tor1.clo.gblx.net
64.76.84.29	PTR	64-76-84-29.static.impsat.com.co
64.76.84.30	PTR	64-76-84-30.static.impsat.com.co
64.76.84.31	PTR	64-76-84-31.static.impsat.com.co
64.76.84.32	PTR	ge0-2-1000m.ir1.cxv1.bog.gblx.net
64.76.84.33	PTR	ge0-2-1000m.ir1.sub1.bog.gblx.net
64.76.84.34	PTR	ge0-1000m.par1.pbe1.mde.gblx.net
64.76.84.35	PTR	ge0-1000m.par2.smo1.clo.gblx.net
64.76.84.37	PTR	64-76-84-37.static.impsat.com.co
64.76.84.38	PTR	64-76-84-38.static.impsat.com.co
64.76.84.39	PTR	ge0-2-1000m.par2.pbe1.mde.gblx.net
64.76.84.40	PTR	ge0-1-1000m.par3.pbe1.mde.gblx.net
64.76.84.41	PTR	ge1-1000m.par4.sub1.bog.gblx.net
64.76.84.42	PTR	ge1-0-0-1000m.par6.cxv1.bog.gblx.net
64.76.84.43	PTR	csw1.cxv1.bog.gblx.net
64.76.84.44	A+PTR	ge0-1-100m.rpar1.bun1.bun.gblx.net
64.76.84.45	PTR	64-76-84-45.static.impsat.com.co
64.76.84.46	PTR	64-76-84-46.static.impsat.com.co
64.76.84.47	PTR	64-76-84-47.static.impsat.com.co
64.76.84.48	PTR	64-76-84-48.static.impsat.com.co
64.76.84.49	PTR	64-76-84-49.static.impsat.com.co
64.76.84.50	PTR	64-76-84-50.static.impsat.com.co
64.76.84.51	PTR	64-76-84-51.static.impsat.com.co
64.76.84.52	PTR	64-76-84-52.static.impsat.com.co
64.76.84.53	PTR	64-76-84-53.static.impsat.com.co
64.76.84.54	PTR	64-76-84-54.static.impsat.com.co
64.76.84.55	PTR	64-76-84-55.static.impsat.com.co
64.76.84.56	PTR	64-76-84-56.static.impsat.com.co
64.76.84.57	PTR	64-76-84-57.static.impsat.com.co
64.76.84.58	PTR	64-76-84-58.static.impsat.com.co
64.76.84.59	PTR	64-76-84-59.static.impsat.com.co
64.76.84.60	PTR	64-76-84-60.static.impsat.com.co
64.76.84.61	PTR	64-76-84-61.static.impsat.com.co
64.76.84.62	PTR	64-76-84-62.static.impsat.com.co
64.76.84.63	PTR	64-76-84-63.static.impsat.com.co
64.76.84.98	PTR	par2.sub1.bog.gblx.net
64.76.85.2	PTR	64-76-85-2.static.globalcrossing.com.co
64.76.85.2	A	teca0.udem.edu.co
64.76.85.3	A	app.udem.edu.co
64.76.85.4	A	patula.udem.edu.co
64.76.85.6	A+PTR	correo.udem.edu.co
64.76.85.12	PTR	64-76-85-12.static.globalcrossing.com.co
64.76.85.12	A	www.udem.edu.co
64.76.85.12	A	tolua.udem.edu.co
64.76.85.35	PTR	64-76-85-35.static.globalcrossing.com.co
64.76.85.39	PTR	web.usbmed.edu.co
64.76.85.40	PTR	www.usbmed.edu.co
64.76.85.67	PTR	64-76-85-67.static.globalcrossing.com.co
64.76.85.74	A+PTR	smtp.museodeantioquia.org.co
64.76.85.74	A	ip0.museodeantioquia.net
64.76.85.74	A	ns2.museodeantioquia.net
64.76.85.118	PTR	64-76-85-118.static.globalcrossing.com.co
64.76.85.162	PTR	hydra.unac.edu.co
64.76.85.211	PTR	mail.iue.edu.co
64.76.85.230	PTR	64-76-85-230.static.globalcrossing.com.co
64.76.85.242	PTR	ns2.eia.edu.co
64.76.86.5	PTR	64-76-86-5.static.impsat.com.co
64.76.87.74	PTR	ns3.ducteldelcaribe.com
64.76.87.90	A	smtpctg.hamburgsud.com