Robtex

Up: 201.151.144.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 201.151.144.0/22
Down right: 201.151.148.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
201.151.147.7	PTR	ptr1.dimenoc.com
201.151.147.40	PTR	ptr1.dimenoc.com
201.151.147.60	A	ticogift.mx
201.151.147.60	A	mail.ticogift.mx
201.151.147.65	PTR	ptr1.dimenoc.com
201.151.147.65	A	sinteg.com.mx
201.151.147.66	PTR	sinteg.com.mx
201.151.147.66	A	www.sesiti.com.mx
201.151.147.66	A	correosesiti.sesiti.com.mx
201.151.147.67	PTR	ptr1.dimenoc.com
201.151.147.67	A	sinteg.com.mx
201.151.147.67	A	fndsinteg.com
201.151.147.69	PTR	ptr1.dimenoc.com
201.151.147.69	A	fndsinteg.com
201.151.147.93	PTR	ptr1.dimenoc.com
201.151.147.93	A	ns2.hostdime-develop.net
201.151.147.93	A	server.hostdime-develop.net
201.151.147.98	PTR	xen-gdl.agents.thousandeyes.com
201.151.147.138	PTR	ptr1.dimenoc.com
201.151.147.202	PTR	ptr1.dimenoc.com
201.151.148.19	PTR	static-201-151-148-19.alestra.net.mx
201.151.148.19	A	cbslp.mx
201.151.148.38	PTR	static-201-151-148-38.alestra.net.mx
201.151.148.49	PTR	static-201-151-148-49.alestra.net.mx
201.151.148.49	A	starcardstest.com
201.151.148.66	PTR	static-201-151-148-66.alestra.net.mx
201.151.148.66	A	fundaciondeliamoran.org
201.151.148.66	A	thevidavibe.mx
201.151.148.69	PTR	static-201-151-148-69.alestra.net.mx
201.151.148.79	A	grupovidanta.com.mx
201.151.148.113	PTR	static-201-151-148-113.alestra.net.mx
201.151.148.113	A	xn--gpsmvil-o0a.com
201.151.148.131	A	onetouchview.com
201.151.148.142	PTR	static-201-151-148-142.alestra.net.mx
201.151.148.142	A	arbomex.com.mx
201.151.148.164	PTR	static-201-151-148-164.alestra.net.mx
201.151.148.226	PTR	static-201-151-148-226.alestra.net.mx
201.151.148.227	PTR	static-201-151-148-227.alestra.net.mx
201.151.148.228	PTR	static-201-151-148-228.alestra.net.mx
201.151.148.228	A	mail.tecsuperiorslp.edu.mx
201.151.148.228	A	servermail.tecsuperiorslp.edu.mx
201.151.149.9	PTR	static-201-151-149-9.alestra.net.mx
201.151.149.19	PTR	static-201-151-149-19.alestra.net.mx
201.151.149.34	PTR	static-201-151-149-34.alestra.net.mx
201.151.149.40	PTR	static-201-151-149-40.alestra.net.mx
201.151.149.43	PTR	static-201-151-149-43.alestra.net.mx
201.151.149.48	PTR	static-201-151-149-48.alestra.net.mx
201.151.149.49	PTR	static-201-151-149-49.alestra.net.mx
201.151.149.56	PTR	static-201-151-149-56.alestra.net.mx
201.151.149.65	PTR	static-201-151-149-65.alestra.net.mx
201.151.149.72	PTR	static-201-151-149-72.alestra.net.mx
201.151.149.75	PTR	static-201-151-149-75.alestra.net.mx
201.151.149.77	A	dns2.operax.com.mx
201.151.149.77	A	dns2.abccapital.com.mx
201.151.149.77	A	dns2.bancoamigo.com.mx
201.151.149.80	PTR	static-201-151-149-80.alestra.net.mx
201.151.149.91	PTR	static-201-151-149-91.alestra.net.mx
201.151.149.99	PTR	static-201-151-149-99.alestra.net.mx
201.151.149.112	PTR	static-201-151-149-112.alestra.net.mx
201.151.149.113	PTR	static-201-151-149-113.alestra.net.mx
201.151.149.128	PTR	static-201-151-149-128.alestra.net.mx
201.151.149.130	PTR	static-201-151-149-130.alestra.net.mx
201.151.149.131	PTR	static-201-151-149-131.alestra.net.mx
201.151.149.137	PTR	static-201-151-149-137.alestra.net.mx
201.151.149.139	PTR	static-201-151-149-139.alestra.net.mx
201.151.149.144	PTR	static-201-151-149-144.alestra.net.mx
201.151.149.145	PTR	static-201-151-149-145.alestra.net.mx
201.151.149.146	PTR	static-201-151-149-146.alestra.net.mx
201.151.149.155	PTR	static-201-151-149-155.alestra.net.mx
201.151.149.160	PTR	static-201-151-149-160.alestra.net.mx
201.151.149.187	PTR	static-201-151-149-187.alestra.net.mx
201.151.149.194	PTR	static-201-151-149-194.alestra.net.mx
201.151.149.195	PTR	static-201-151-149-195.alestra.net.mx
201.151.149.200	PTR	static-201-151-149-200.alestra.net.mx
201.151.149.203	PTR	static-201-151-149-203.alestra.net.mx
201.151.149.218	PTR	static-201-151-149-218.alestra.net.mx
201.151.149.224	PTR	static-201-151-149-224.alestra.net.mx
201.151.149.227	PTR	static-201-151-149-227.alestra.net.mx
201.151.149.240	PTR	static-201-151-149-240.alestra.net.mx
201.151.149.250	PTR	static-201-151-149-250.alestra.net.mx
201.151.150.3	PTR	static-201-151-150-3.alestra.net.mx
201.151.150.3	A	filtromail1.holahoteles.com.mx
201.151.150.3	A	filtromail1.holaguadalajara.com.mx
201.151.150.10	PTR	static-201-151-150-10.alestra.net.mx
201.151.150.10	A	www.bluequim.com
201.151.150.10	A	oskarfotografo.com.mx
201.151.150.18	PTR	static-201-151-150-18.alestra.net.mx
201.151.150.18	A	grupoassetel.com
201.151.150.18	A	www.assetel.com
201.151.150.24	PTR	static-201-151-150-24.alestra.net.mx
201.151.150.24	A	isuzusonora.com
201.151.150.24	A	gruposolana.com
201.151.150.26	PTR	static-201-151-150-26.alestra.net.mx
201.151.150.33	PTR	static-201-151-150-33.alestra.net.mx
201.151.150.50	PTR	static-201-151-150-50.alestra.net.mx
201.151.150.53	A	erponweb.net
201.151.150.56	PTR	static-201-151-150-56.alestra.net.mx
201.151.150.67	PTR	static-201-151-150-67.alestra.net.mx
201.151.150.67	A	operationsmile.org.mx
201.151.150.88	PTR	static-201-151-150-88.alestra.net.mx
201.151.150.90	PTR	static-201-151-150-90.alestra.net.mx
201.151.150.98	PTR	static-201-151-150-98.alestra.net.mx
201.151.150.99	PTR	static-201-151-150-99.alestra.net.mx
201.151.150.105	PTR	static-201-151-150-105.alestra.net.mx
201.151.150.113	PTR	static-201-151-150-113.alestra.net.mx
201.151.150.115	PTR	static-201-151-150-115.alestra.net.mx
201.151.150.127	A	static-201-151-150-127.alestra.net.mx
201.151.150.127	A	bgconsultoresfiscales.com
201.151.150.128	PTR	static-201-151-150-128.alestra.net.mx
201.151.150.130	PTR	static-201-151-150-130.alestra.net.mx
201.151.150.132	A	www.aocsa.com.mx
201.151.150.134	A	autonova.com.mx
201.151.150.145	PTR	static-201-151-150-145.alestra.net.mx
201.151.150.145	A	efosuite.com
201.151.150.152	PTR	static-201-151-150-152.alestra.net.mx
201.151.150.154	PTR	static-201-151-150-154.alestra.net.mx
201.151.150.161	PTR	static-201-151-150-161.alestra.net.mx
201.151.150.162	PTR	static-201-151-150-162.alestra.net.mx
201.151.150.169	PTR	static-201-151-150-169.alestra.net.mx
201.151.150.175	A	easyline.me
201.151.150.175	A	masterchoice.com
201.151.150.184	A	evideci.com
201.151.150.192	PTR	static-201-151-150-192.alestra.net.mx
201.151.150.194	PTR	static-201-151-150-194.alestra.net.mx
201.151.150.218	PTR	static-201-151-150-218.alestra.net.mx
201.151.150.225	PTR	static-201-151-150-225.alestra.net.mx
201.151.150.232	PTR	static-201-151-150-232.alestra.net.mx
201.151.150.249	PTR	static-201-151-150-249.alestra.net.mx
201.151.150.250	PTR	static-201-151-150-250.alestra.net.mx
201.151.150.251	PTR	static-201-151-150-251.alestra.net.mx
201.151.151.130	PTR	herflor.com
201.151.151.130	A	mail.facturasdigitales.net
201.151.151.130	A	mail.herflor.com
201.151.151.222	A+PTR	static-201-151-151-222.alestra.net.mx