Robtex

Up: 190.86.224.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 190.86.240.0/21
Down right: 190.86.248.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
190.86.248.1	A+PTR	1.248.86.190.static.claro.com.sv
190.86.248.2	PTR	2.248.86.190.static.claro.com.sv
190.86.248.2	A	dns.ugb.edu.sv
190.86.248.2	A	www.ugb.edu.sv
190.86.248.3	PTR	3.248.86.190.static.claro.com.sv
190.86.248.4	PTR	bras004.ptr24886190.claro.com.sv
190.86.248.6	A	graduados.ugb.edu.sv
190.86.248.11	A	www.ugb.edu.sv
190.86.248.26	A	bras026.ptr24886190.claro.com.sv
190.86.248.26	A	ns.santacecilia.edu.sv
190.86.248.26	A	mail.santacecilia.edu.sv
190.86.248.181	A	181.248.86.190.static.claro.com.sv
190.86.248.218	A	bras218.ptr24886190.claro.com.sv
190.86.248.226	A+PTR	226.248.86.190.static.claro.com.sv
190.86.248.226	A	www.isss.gob.sv
190.86.251.114	A	chalatenango.gob.sv
190.86.251.114	A	mail.chalatenango.gob.sv
190.86.251.115	PTR	mail.chalatenango.gob.sv
190.86.251.204	A+PTR	mail.depotelas.com
190.86.251.204	PTR	www.depotelas.com
190.86.251.204	PTR	svrproxy.ddtsanandres.interno
190.86.251.225	A+PTR	mail.iciaelsalvador.com
190.86.251.225	A	iciaelsalvador.com
190.86.252.50	A	rosvill.com
190.86.252.50	A	mail.rosvill.com
190.86.252.51	A	mail.rosvill.com
190.86.253.18	PTR	18.253.86.190.static.claro.com.sv
190.86.253.89	A	www.avelaryasociados.com.sv
190.86.255.1	A	pribantsa.com
190.86.255.1	A	mail.pribantsa.com
190.86.255.9	PTR	srvz.salvacola.com
190.86.255.9	A	mail.salvacola.com.sv
190.86.255.9	A	mail.lacascada.com.sv