Robtex

Up: 5.134.34.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 5.134.35.0/25
Down right: 5.134.35.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
5.134.35.0	PTR	5-134-35-0.ipdinamica.dinfotec.com
5.134.35.0	A	ns02.ispgestion.com
5.134.35.1	PTR	alcala.oficinas.dinfotec.com
5.134.35.1	A	chirigotalosbichos.com
5.134.35.3	PTR	5-134-35-3.ipdinamica.dinfotec.com
5.134.35.5	A+PTR	soporte.gestionisp.es
5.134.35.8	PTR	5-134-35-8.ipdinamica.dinfotec.com
5.134.35.14	A+PTR	syslog.dinfotec.es
5.134.35.17	PTR	ispcfg01.ditecal.es
5.134.35.17	A	mx10.dinfotec.es
5.134.35.17	A	mail1.ispadmin.es
5.134.35.18	A+PTR	ispcfg02.ditecal.es
5.134.35.18	A	ns2.ditecalshop.com
5.134.35.18	A	ns2.ispadmin.es
5.134.35.21	PTR	correo.ispadmin.es
5.134.35.21	A	mx5.ditecal.es
5.134.35.21	A	ispadmin.es
5.134.35.34	A+PTR	server.alcalalarealesdeporte.com
5.134.35.34	A	fortalezadelamota.com
5.134.35.34	A	ns2.fortalezadelamota.com
5.134.35.37	PTR	5-134-35-37.ipdinamica.dinfotec.com
5.134.35.43	A	mx10.chirigotalosbichos.com
5.134.35.45	PTR	5-134-35-45.ipdinamica.dinfotec.com
5.134.35.45	A	mx20.chirigotalosbichos.com
5.134.35.50	A+PTR	hmail2.dinfotec.com
5.134.35.57	A+PTR	01.radius.hsm.dinfotec.es
5.134.35.75	A+PTR	vpnoperadores.dinfotec.es
5.134.35.93	PTR	01.lin.plesk.ditecal.es
5.134.35.93	A	residenciasfrayleopoldo.com
5.134.35.93	A	tejidosalberto.com
5.134.35.106	A+PTR	01.hsnm.ditecal.es
5.134.35.110	A+PTR	01.gestor.cpd.alc.dinfotec.es
5.134.35.112	A	mail.medescuentas.net
5.134.35.114	PTR	5-134-35-114.ipdinamica.dinfotec.com
5.134.35.114	A	01.gestor.cpd.alc.dinfotec.es
5.134.35.118	A+PTR	servidor.medescuentas.com
5.134.35.118	A	medescuentas.com
5.134.35.118	A	correo.medescuentas.com
5.134.35.122	PTR	5.134.35.122.ipdinamica.dinfotec.com
5.134.35.122	A	ns11.ibericacallcenter.com
5.134.35.122	A	correo.wifimarkt.com
5.134.35.138	A+PTR	correo.dealcalalareal.es
5.134.35.138	A	correoweb.alcalalareal.es
5.134.35.149	PTR	004757.pbx.dinfotec.es
5.134.35.153	A	fax.francesc.dinfotec.es
5.134.35.162	PTR	mail.enviosinfe.com
5.134.35.162	A	www.acf-formacion.es
5.134.35.162	A	ns1.enviosinfe.com
5.134.35.163	PTR	5-134-35-163.ipdinamica.dinfotec.com
5.134.35.163	A	cursatecamarket.es
5.134.35.163	A	cursateca.com
5.134.35.169	A+PTR	provisioning.pbx.dinfotec.es
5.134.35.173	A+PTR	seguros.dinfotec.es
5.134.35.177	A+PTR	seguros2.dinfotec.es
5.134.35.206	A+PTR	public.v6.mkt.updates.dinfotec.es
5.134.35.235	PTR	server.baygran.com
5.134.35.235	A	ns01.baygran.com
5.134.35.235	A	correo.baygran.com
5.134.35.236	PTR	5-134-35-236.ipdinamica.dinfotec.com
5.134.35.236	A	ns13.ditecaldns1.com
5.134.35.237	PTR	02.win.plesk.ditecal.es
5.134.35.237	A	correo.wifimarkt.com
5.134.35.237	A	ns12.medescuentas.net