Robtex

Up: 148.244.78.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 148.244.79.0/25
Down right: 148.244.79.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
148.244.79.2	PTR	static-148-244-79-2.alestra.net.mx
148.244.79.5	PTR	dns2.frisa.com
148.244.79.5	A	flsmtp1.frisalabs.com
148.244.79.8	PTR	www.frisa.com
148.244.79.12	A+PTR	mail2.frisa.com
148.244.79.13	PTR	static-148-244-79-13.alestra.net.mx
148.244.79.18	A+PTR	mail.petrotemex.com
148.244.79.18	A	mail.integrex-tech.com
148.244.79.19	PTR	static-148-244-79-19.alestra.net.mx
148.244.79.19	A	www.petrotemex.com
148.244.79.26	A+PTR	mail.dakamericas.com.mx
148.244.79.27	PTR	static-148-244-79-27.alestra.net.mx
148.244.79.41	PTR	static-148-244-79-41.alestra.net.mx
148.244.79.46	PTR	static-148-244-79-46.alestra.net.mx
148.244.79.48	PTR	static-148-244-79-48.alestra.net.mx
148.244.79.52	A	sdigna.org
148.244.79.58	PTR	static-148-244-79-58.alestra.net.mx
148.244.79.60	PTR	static-148-244-79-60.alestra.net.mx
148.244.79.71	PTR	static-148-244-79-71.alestra.net.mx
148.244.79.76	PTR	static-148-244-79-76.alestra.net.mx
148.244.79.84	PTR	static-148-244-79-84.alestra.net.mx
148.244.79.84	A	mail.ticketmaster.com.mx
148.244.79.92	PTR	static-148-244-79-92.alestra.net.mx
148.244.79.95	PTR	static-148-244-79-95.alestra.net.mx
148.244.79.96	PTR	static-148-244-79-96.alestra.net.mx
148.244.79.99	PTR	static-148-244-79-99.alestra.net.mx
148.244.79.103	PTR	static-148-244-79-103.alestra.net.mx
148.244.79.107	PTR	static-148-244-79-107.alestra.net.mx
148.244.79.108	PTR	static-148-244-79-108.alestra.net.mx
148.244.79.110	PTR	static-148-244-79-110.alestra.net.mx
148.244.79.111	PTR	static-148-244-79-111.alestra.net.mx
148.244.79.115	PTR	static-148-244-79-115.alestra.net.mx
148.244.79.118	PTR	static-148-244-79-118.alestra.net.mx
148.244.79.129	PTR	static-148-244-79-129.alestra.net.mx
148.244.79.130	PTR	static-148-244-79-130.alestra.net.mx
148.244.79.131	PTR	static-148-244-79-131.alestra.net.mx
148.244.79.135	PTR	static-148-244-79-135.alestra.net.mx
148.244.79.145	PTR	umad.edu.mx
148.244.79.145	A	www.umad.edu.mx
148.244.79.145	A	imm.edu.mx
148.244.79.146	PTR	static-148-244-79-146.alestra.net.mx
148.244.79.161	PTR	static-148-244-79-161.alestra.net.mx
148.244.79.164	PTR	static-148-244-79-164.alestra.net.mx
148.244.79.172	PTR	static-148-244-79-172.alestra.net.mx
148.244.79.176	PTR	static-148-244-79-176.alestra.net.mx
148.244.79.199	PTR	static-148-244-79-199.alestra.net.mx
148.244.79.205	PTR	static-148-244-79-205.alestra.net.mx
148.244.79.227	PTR	static-148-244-79-227.alestra.net.mx
148.244.79.233	PTR	static-148-244-79-233.alestra.net.mx
148.244.79.243	PTR	securitasgps.com.mx
148.244.79.249	PTR	static-148-244-79-249.alestra.net.mx
148.244.79.249	A	laamlns001.securitasmexico.mx
148.244.79.249	A	laamlns001.securitas.com.mx
148.244.79.250	A	laamlns002.securitasmexico.mx
148.244.79.253	PTR	static-148-244-79-253.alestra.net.mx