Robtex

Up: 189.240.32.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 189.240.32.0/21
Down right: 189.240.40.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
189.240.32.68	PTR	customer-189-240-32-68.uninet-ide.com.mx
189.240.32.68	A	capacitacion.televisioneducativa.gob.mx
189.240.32.73	PTR	customer-189-240-32-73.uninet-ide.com.mx
189.240.32.74	PTR	customer-189-240-32-74.uninet-ide.com.mx
189.240.32.74	A	tdextelevisioneducativa.com
189.240.32.74	A	tedxtelevisioneducativa.com
189.240.33.115	PTR	customer-189-240-33-115.uninet-ide.com.mx
189.240.33.135	PTR	customer-189-240-33-135.uninet-ide.com.mx
189.240.33.182	A+PTR	internet2.scitum.com.mx
189.240.33.183	A+PTR	sci-sys-dns02.scitum.com.mx
189.240.34.2	PTR	customer-189-240-34-2.uninet-ide.com.mx
189.240.35.2	PTR	customer-189-240-35-2.uninet-ide.com.mx
189.240.35.141	PTR	customer-189-240-35-141.uninet-ide.com.mx
189.240.35.147	A+PTR	mail.grecargo.com.mx
189.240.35.147	A	aagjc.com.mx
189.240.35.147	A	www.grecargo.com.mx
189.240.35.148	PTR	mail.aagjc.com.mx
189.240.35.149	PTR	dns.grecargo.com.mx
189.240.35.150	PTR	bases.grecargo.com.mx
189.240.37.21	PTR	customer-189-240-37-21.uninet-ide.com.mx
189.240.37.21	A	usildur.net
189.240.37.211	A+PTR	correo.iedf.org.mx
189.240.37.215	A	cancer.iedf.org.mx
189.240.37.222	PTR	iedf.org.mx
189.240.37.222	A	www.iedf.org.mx
189.240.39.131	PTR	customer-189-240-39-131.uninet-ide.com.mx
189.240.39.227	PTR	customer-189-240-39-227.uninet-ide.com.mx
189.240.39.227	A	www.gutsa.com
189.240.39.227	A	www.gutsaweb.com.mx
189.240.40.1	PTR	customer-189-240-40-1.uninet-ide.com.mx
189.240.40.2	PTR	customer-189-240-40-2.uninet-ide.com.mx
189.240.40.3	PTR	customer-189-240-40-3.uninet-ide.com.mx
189.240.40.4	PTR	customer-189-240-40-4.uninet-ide.com.mx
189.240.40.16	PTR	customer-189-240-40-16.uninet-ide.com.mx
189.240.40.18	PTR	customer-189-240-40-18.uninet-ide.com.mx
189.240.40.35	PTR	customer-189-240-40-35.uninet-ide.com.mx
189.240.40.80	PTR	customer-189-240-40-80.uninet-ide.com.mx
189.240.40.82	PTR	customer-189-240-40-82.uninet-ide.com.mx
189.240.40.83	PTR	customer-189-240-40-83.uninet-ide.com.mx
189.240.40.97	PTR	customer-189-240-40-97.uninet-ide.com.mx
189.240.40.112	PTR	customer-189-240-40-112.uninet-ide.com.mx
189.240.40.128	PTR	customer-189-240-40-128.uninet-ide.com.mx
189.240.40.145	PTR	customer-189-240-40-145.uninet-ide.com.mx
189.240.40.146	PTR	customer-189-240-40-146.uninet-ide.com.mx
189.240.40.167	A	bbancoppel.com.mx
189.240.40.167	A	owncloud.bancoppel.com
189.240.40.177	PTR	customer-189-240-40-177.uninet-ide.com.mx
189.240.40.178	PTR	customer-189-240-40-178.uninet-ide.com.mx
189.240.40.195	PTR	customer-189-240-40-195.uninet-ide.com.mx
189.240.40.224	PTR	customer-189-240-40-224.uninet-ide.com.mx
189.240.40.242	PTR	customer-189-240-40-242.uninet-ide.com.mx
189.240.41.106	PTR	customer-189-240-41-106.uninet-ide.com.mx
189.240.41.146	A	dnsgeo01.casasgeo.com
189.240.41.150	A	mail01.casasgeo.com
189.240.41.152	A	dnsgeo.casasgeo.com
189.240.41.155	A	www.casasgeo.com
189.240.42.2	PTR	customer-189-240-42-2.uninet-ide.com.mx
189.240.42.3	PTR	customer-189-240-42-3.uninet-ide.com.mx
189.240.42.19	PTR	customer-189-240-42-19.uninet-ide.com.mx
189.240.42.35	PTR	customer-189-240-42-35.uninet-ide.com.mx
189.240.42.65	PTR	customer-189-240-42-65.uninet-ide.com.mx
189.240.42.96	PTR	customer-189-240-42-96.uninet-ide.com.mx
189.240.42.98	PTR	customer-189-240-42-98.uninet-ide.com.mx
189.240.42.113	PTR	customer-189-240-42-113.uninet-ide.com.mx
189.240.42.130	PTR	customer-189-240-42-130.uninet-ide.com.mx
189.240.42.163	PTR	customer-189-240-42-163.uninet-ide.com.mx
189.240.42.194	PTR	customer-189-240-42-194.uninet-ide.com.mx
189.240.44.6	PTR	customer-189-240-44-6.uninet-ide.com.mx
189.240.47.53	PTR	customer-189-240-47-53.uninet-ide.com.mx