Robtex

Up: 200.38.192.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 200.38.208.0/21
Down right: 200.38.216.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
200.38.208.1	PTR	router.cni40.com.mx
200.38.208.2	PTR	customer-200-38-208-2.uninet.net.mx
200.38.208.3	PTR	customer-200-38-208-3.uninet.net.mx
200.38.208.16	PTR	customer-200-38-208-16.uninet.net.mx
200.38.208.17	PTR	customer-200-38-208-17.uninet.net.mx
200.38.208.18	PTR	customer-200-38-208-18.uninet.net.mx
200.38.208.19	PTR	customer-200-38-208-19.uninet.net.mx
200.38.208.32	PTR	customer-200-38-208-32.uninet.net.mx
200.38.208.33	PTR	customer-200-38-208-33.uninet.net.mx
200.38.208.34	PTR	customer-200-38-208-34.uninet.net.mx
200.38.208.35	PTR	customer-200-38-208-35.uninet.net.mx
200.38.208.48	PTR	customer-200-38-208-48.uninet.net.mx
200.38.208.49	PTR	customer-200-38-208-49.uninet.net.mx
200.38.208.50	PTR	customer-200-38-208-50.uninet.net.mx
200.38.208.51	PTR	customer-200-38-208-51.uninet.net.mx
200.38.208.65	PTR	customer-200-38-208-65.uninet.net.mx
200.38.208.66	PTR	customer-200-38-208-66.uninet.net.mx
200.38.208.67	PTR	customer-200-38-208-67.uninet.net.mx
200.38.208.80	PTR	customer-200-38-208-80.uninet.net.mx
200.38.208.81	PTR	customer-200-38-208-81.uninet.net.mx
200.38.208.82	PTR	customer-200-38-208-82.uninet.net.mx
200.38.208.83	PTR	customer-200-38-208-83.uninet.net.mx
200.38.208.97	PTR	customer-200-38-208-97.uninet.net.mx
200.38.208.98	PTR	customer-200-38-208-98.uninet.net.mx
200.38.208.99	PTR	customer-200-38-208-99.uninet.net.mx
200.38.208.113	PTR	customer-200-38-208-113.uninet.net.mx
200.38.208.114	PTR	customer-200-38-208-114.uninet.net.mx
200.38.208.115	PTR	customer-200-38-208-115.uninet.net.mx
200.38.208.129	PTR	customer-200-38-208-129.uninet.net.mx
200.38.208.130	PTR	customer-200-38-208-130.uninet.net.mx
200.38.208.131	PTR	customer-200-38-208-131.uninet.net.mx
200.38.208.145	PTR	customer-200-38-208-145.uninet.net.mx
200.38.208.146	PTR	customer-200-38-208-146.uninet.net.mx
200.38.208.147	PTR	customer-200-38-208-147.uninet.net.mx
200.38.208.161	PTR	customer-200-38-208-161.uninet.net.mx
200.38.208.162	PTR	customer-200-38-208-162.uninet.net.mx
200.38.208.163	PTR	customer-200-38-208-163.uninet.net.mx
200.38.208.177	PTR	customer-200-38-208-177.uninet.net.mx
200.38.208.178	PTR	customer-200-38-208-178.uninet.net.mx
200.38.208.179	PTR	dns.adsa.com.mx
200.38.208.193	PTR	customer-200-38-208-193.uninet.net.mx
200.38.208.193	A	www.r3.telcel.com
200.38.208.194	PTR	customer-200-38-208-194.uninet.net.mx
200.38.208.195	PTR	www.telcelmovil.com
200.38.208.200	A	dns01.telcel.com
200.38.208.200	A	dns01.amigokit.com
200.38.208.202	A	sapits.telcel.com
200.38.208.208	PTR	customer-200-38-208-208.uninet.net.mx
200.38.208.209	PTR	customer-200-38-208-209.uninet.net.mx
200.38.208.210	PTR	customer-200-38-208-210.uninet.net.mx
200.38.208.211	PTR	customer-200-38-208-211.uninet.net.mx
200.38.208.213	A	mobile.telcel.com
200.38.208.213	A	www.mensajeriamovil.telcel.com
200.38.208.213	A	dataire.telcel.com
200.38.208.225	PTR	customer-200-38-208-225.uninet.net.mx
200.38.208.226	PTR	customer-200-38-208-226.uninet.net.mx
200.38.208.227	PTR	customer-200-38-208-227.uninet.net.mx
200.38.208.241	PTR	customer-200-38-208-241.uninet.net.mx
200.38.208.242	PTR	customer-200-38-208-242.uninet.net.mx
200.38.208.243	PTR	customer-200-38-208-243.uninet.net.mx
200.38.209.69	PTR	customer-200-38-209-69.uninet.net.mx
200.38.210.18	PTR	creelnt.creel.com.mx
200.38.210.18	A	mail.creellaw.com
200.38.210.29	A	mailer.creel.mx
200.38.210.100	PTR	dns.sacm.org.mx
200.38.211.81	PTR	customer-200-38-211-81.uninet.net.mx
200.38.214.130	PTR	upgch.edu.mx
200.38.214.131	A+PTR	mail.upgch.edu.mx
200.38.214.136	A	ns.upgch.edu.mx
200.38.214.136	A	www.upgch.edu.mx
200.38.214.136	A	upgch.edu.mx
200.38.214.139	A	upgch.edu.mx
200.38.214.177	PTR	customer-200-38-214-177.uninet.net.mx
200.38.214.178	PTR	customer-200-38-214-178.uninet.net.mx
200.38.214.189	A	safdv.com.mx
200.38.214.189	A	concursosanofi.com
200.38.214.190	A	arcosan.com.mx
200.38.214.190	A	u-n-o.com.mx
200.38.219.130	PTR	ns1.maratonlala.org.mx
200.38.220.50	PTR	mailer.snsp.gob.mx
200.38.220.51	PTR	www.snsp.gob.mx
200.38.221.17	PTR	customer-200-38-221-17.uninet.net.mx
200.38.221.18	PTR	customer-200-38-221-18.uninet.net.mx
200.38.221.19	PTR	customer-200-38-221-19.uninet.net.mx
200.38.221.34	PTR	ns.orsa.com.mx
200.38.221.34	A	dns1.delamornacelavista.com.mx
200.38.221.34	A	dns1.lacapitaldelcine.com.mx
200.38.221.35	PTR	customer-200-38-221-35.uninet.net.mx
200.38.221.49	PTR	customer-200-38-221-49.uninet.net.mx
200.38.221.50	PTR	customer-200-38-221-50.uninet.net.mx
200.38.221.50	A	talentocinepolis.mx
200.38.221.50	A	atracciondetalento.com.mx
200.38.221.67	PTR	customer-200-38-221-67.uninet.net.mx
200.38.221.67	A	inetvis.cineticket.com.mx
200.38.221.71	A	cinergia.com.mx
200.38.221.72	A	calidadcinepolis.com.mx
200.38.221.75	A	co.cineticket-la.com
200.38.221.80	PTR	customer-200-38-221-80.uninet.net.mx
200.38.221.80	A	cineticket-la.com
200.38.221.89	A	dns1.cinepoliscorporativo.com.mx
200.38.221.89	A	dns2.cineticket.com.mx
200.38.221.89	A	dns2.cineticket-la.com