Robtex

Up: 187.216.128.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 187.216.128.0/21
Down right: 187.216.136.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
187.216.128.114	PTR	customer-187-216-128-114.uninet-ide.com.mx
187.216.128.118	PTR	customer-187-216-128-118.uninet-ide.com.mx
187.216.129.115	PTR	customer-187-216-129-115.uninet-ide.com.mx
187.216.129.115	A	en-trega.com
187.216.129.115	A	mail.en-trega.com
187.216.129.146	A+PTR	upc.com.mx
187.216.129.147	PTR	customer-187-216-129-147.uninet-ide.com.mx
187.216.129.147	A	www.upc.com.mx
187.216.129.147	A	upc50-1.upc.com.mx
187.216.129.153	A	upc50-6.upc.com.mx
187.216.130.242	PTR	mail.libertadsanpablo.com
187.216.130.242	A	www.libertadsanpablo.com
187.216.131.49	PTR	customer-187-216-131-49.uninet-ide.com.mx
187.216.131.50	PTR	customer-187-216-131-50.uninet-ide.com.mx
187.216.131.50	A	fabricasselectas.com.mx
187.216.131.50	A	dns.fabricasselectas.com.mx
187.216.131.53	PTR	mail.fabricasselectas.com.mx
187.216.131.54	PTR	mail.fabricasselectas.com.mx
187.216.131.83	PTR	customer-187-216-131-83.uninet-ide.com.mx
187.216.131.83	A	ns.acj.mx
187.216.131.83	A	mx.acj.mx
187.216.131.179	PTR	customer-187-216-131-179.uninet-ide.com.mx
187.216.131.254	PTR	customer-187-216-131-254.uninet-ide.com.mx
187.216.132.98	A	itsch.edu.mx
187.216.132.98	A	www.itsch.edu.mx
187.216.133.227	PTR	customer-187-216-133-227.uninet-ide.com.mx
187.216.133.227	A	www.lux.edu.mx
187.216.133.227	A	lux.edu.mx
187.216.134.202	PTR	customer-187-216-134-202.uninet-ide.com.mx
187.216.135.178	A	dns1.cehispano.edu.mx
187.216.135.194	PTR	dns1.gruponissan.com.mx
187.216.136.10	PTR	customer-187-216-136-10.uninet-ide.com.mx
187.216.136.11	PTR	customer-187-216-136-11.uninet-ide.com.mx
187.216.136.19	PTR	customer-187-216-136-19.uninet-ide.com.mx
187.216.136.40	PTR	customer-187-216-136-40.uninet-ide.com.mx
187.216.136.82	PTR	customer-187-216-136-82.uninet-ide.com.mx
187.216.136.83	PTR	customer-187-216-136-83.uninet-ide.com.mx
187.216.136.84	PTR	customer-187-216-136-84.uninet-ide.com.mx
187.216.136.168	PTR	customer-187-216-136-168.uninet-ide.com.mx
187.216.136.222	PTR	customer-187-216-136-222.uninet-ide.com.mx
187.216.136.249	PTR	customer-187-216-136-249.uninet-ide.com.mx
187.216.137.226	PTR	customer-187-216-137-226.uninet-ide.com.mx
187.216.137.226	A	campeon.jadiaz.com.mx
187.216.140.51	A	taxitel.mobi
187.216.140.52	PTR	customer-187-216-140-52.uninet-ide.com.mx
187.216.140.52	A	www.taxiexpress.me
187.216.140.52	A	taxiexpress.me
187.216.140.53	PTR	customer-187-216-140-53.uninet-ide.com.mx
187.216.140.53	A	taxitel.mobi
187.216.140.76	PTR	customer-187-216-140-76.uninet-ide.com.mx
187.216.140.76	A	mail2.plastictrends.com.mx
187.216.140.83	PTR	customer-187-216-140-83.uninet-ide.com.mx
187.216.140.83	A	granmx.com
187.216.140.83	A	vaqueras.com
187.216.141.131	PTR	web.grupocva.com
187.216.141.131	A	www.haierelectronic.com.mx
187.216.141.131	A	www.cva.com.mx
187.216.141.133	PTR	mail.grupocva.com
187.216.141.136	PTR	customer-187-216-141-136.uninet-ide.com.mx
187.216.141.168	PTR	customer-187-216-141-168.uninet-ide.com.mx
187.216.142.2	PTR	customer-187-216-142-2.uninet-ide.com.mx
187.216.142.99	A	mail.tibaitservices.net
187.216.143.178	A+PTR	correo.puertolazarocardenas.com.mx