Robtex

Up: 189.194.0.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 189.194.32.0/20
Down right: 189.194.48.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
189.194.32.22	PTR	customer-tep-32-22.megared.net.mx
189.194.32.105	PTR	customer-tep-32-105.megared.net.mx
189.194.34.22	PTR	customer-tep-34-22.megared.net.mx
189.194.34.98	PTR	customer-tep-34-98.megared.net.mx
189.194.34.170	PTR	customer-tep-34-170.megared.net.mx
189.194.34.171	PTR	customer-tep-34-171.megared.net.mx
189.194.35.9	PTR	customer-tep-35-9.megared.net.mx
189.194.36.8	PTR	customer-tep-36-8.megared.net.mx
189.194.38.2	PTR	customer-tep-38-2.megared.net.mx
189.194.38.9	PTR	customer-tep-38-9.megared.net.mx
189.194.38.225	PTR	customer-tep-38-225.megared.net.mx
189.194.39.2	PTR	customer-tep-39-2.megared.net.mx
189.194.39.106	PTR	customer-tep-39-106.megared.net.mx
189.194.41.129	PTR	customer-tep-41-129.megared.net.mx
189.194.46.52	PTR	customer-tep-46-52.megared.net.mx
189.194.48.18	A+PTR	becasycredito.gob.mx
189.194.48.18	A	creditoeducativo.gob.mx
189.194.48.18	A	dns2.icees.gob.mx
189.194.48.38	A	ns2.gemso.com.mx
189.194.48.154	PTR	customer-mca-gys-48-154.megared.net.mx
189.194.48.214	PTR	customer-gys-48-214.megared.net.mx
189.194.49.81	PTR	customer-cbca-49-81.megared.net.mx
189.194.49.81	A	scontent.fnog2-1.fna.fbcdn.net
189.194.49.94	PTR	customer-cbca-49-94.megared.net.mx
189.194.49.94	A	sonar.fnog2-1.fna.fbcdn.net
189.194.49.97	PTR	customer-cbca-49-97.megared.net.mx
189.194.49.97	A	instagram.fnog2-1.fna.fbcdn.net
189.194.54.12	PTR	cache.google.com
189.194.54.12	A	r1.sn-hxb5j5cax-u29e.googlevideo.com
189.194.54.12	A	r1.sn-hxb5j5cax-u29e.gvt1.com
189.194.54.13	PTR	cache.google.com
189.194.54.13	A	r2.sn-hxb5j5cax-u29e.gvt1.com
189.194.54.13	A	r2.sn-hxb5j5cax-u29e.googlevideo.com
189.194.54.14	PTR	cache.google.com
189.194.54.76	PTR	customer-tep-54-76.megared.net.mx
189.194.54.76	A	r1.sn-hxb5j5cax-u29l.googlevideo.com
189.194.54.77	PTR	customer-tep-54-77.megared.net.mx
189.194.54.77	A	r2---sn-hxb5j5cax-u29l.googlevideo.com
189.194.54.77	A	r2.sn-hxb5j5cax-u29l.googlevideo.com
189.194.54.78	PTR	customer-tep-54-78.megared.net.mx
189.194.54.78	A	r3.sn-hxb5j5cax-u29l.googlevideo.com
189.194.54.79	PTR	customer-tep-54-79.megared.net.mx
189.194.54.146	PTR	customer-tep-54-146.megared.net.mx
189.194.54.146	A	rycserver.nayarit.gob.mx
189.194.54.150	PTR	correo.nayarit.gob.mx
189.194.54.150	A	test.nayarit.gob.mx
189.194.54.152	A	dns2.nayarit.gob.mx
189.194.54.170	PTR	customer-tep-54-170.megared.net.mx
189.194.58.119	PTR	customer-pue-58-119.megared.net.mx
189.194.60.1	PTR	customer-tep-60-1.megared.net.mx
189.194.60.31	PTR	customer-tep-60-31.megared.net.mx
189.194.60.31	A	herramientastepic.com.mx
189.194.60.31	A	brohel.com
189.194.60.34	PTR	customer-tep-60-34.megared.net.mx
189.194.60.34	A	echarteatepic.dyndns.org
189.194.60.105	A	sggnay.gob.mx
189.194.62.11	PTR	customer-xal-62-11.megared.net.mx
189.194.62.11	A	www.fiscaliaveracruz.gob.mx
189.194.62.11	A	webmail.fiscaliaveracruz.gob.mx
189.194.62.163	PTR	customer-xal-62-163.megared.net.mx
189.194.62.163	A	equiposdg.com
189.194.62.163	A	opricemarket.com
189.194.62.166	PTR	mail.jota-erre.com.mx
189.194.62.166	A	jotaerre.com.mx
189.194.63.3	PTR	nay.gob.mx
189.194.63.3	A	dns1.hacienda-nayarit.gob.mx
189.194.63.3	A	correo.hacienda-nayarit.gob.mx
189.194.63.33	A+PTR	nay.gob.mx
189.194.63.33	A	dns5.nay.gob.mx
189.194.63.33	A	vmailmonitor.nay.gob.mx
189.194.63.34	PTR	customer-tep-63-34.megared.net.mx
189.194.63.34	A	mailz.nay.gob.mx
189.194.63.70	A	nortenas.com.mx
189.194.63.70	A	nortenas.net
189.194.63.71	A	fuegoazteca.com
189.194.63.71	A	mail.fuegoazteca.com
189.194.63.102	A	congresonay.gob.mx
189.194.63.102	A	congresonayarit.mx
189.194.63.125	A	www.congresonayarit.mx
189.194.63.194	A	univerpnayarit.edu.mx
189.194.63.194	A	univerdurango.edu.mx
189.194.63.205	PTR	customer-tep-63-205.megared.net.mx
189.194.63.212	PTR	customer-tep-63-212.megared.net.mx
189.194.63.212	A	ipugasa.com
189.194.63.234	A	tsjnay.cdmon.org
189.194.63.234	A	tsjnay.gob.mx
189.194.63.234	A	www.tsjnay.gob.mx
189.194.63.245	A	serviciosoctano.com