Robtex

Up: 146.132.0.0/15
Can't show all results, try to descend to a more specific CIDR
Down left: 146.133.0.0/17
Down right: 146.133.128.0/17
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
146.133.1.14	A	vpnssl.enel.it
146.133.1.14	A	vpnssl.enel.com
146.133.2.20	A	dns.enel.fr
146.133.2.20	A	dns.enel.com
146.133.2.20	A	dns.enel.it
146.133.2.21	A	bdns.enel.it
146.133.3.56	A+PTR	ftp-hld.enel.it
146.133.5.95	A	mail.enel-latinamerica.com
146.133.6.64	A	e-distribuzione.it
146.133.6.66	A	login.enel.com
146.133.6.69	A	my.enel.com
146.133.6.71	A	servizi.enel.it
146.133.7.41	A	eneldistribuicao.com.br
146.133.7.41	A	web5.coelce.com.br
146.133.7.99	A	webdeproveedores.edelnor.com.pe
146.133.7.108	A	iluminaaunamigo.com
146.133.11.50	A+PTR	sapnsc.enel.it
146.133.12.21	A+PTR	bdns.enel.it
146.133.16.32	A	www.emgesa.com.co
146.133.16.32	A	eneldistribucion.pe
146.133.16.48	A	www.luzandes.cl
146.133.16.49	A	chilectra.cl
146.133.68.17	A	kbsfejxayfv.com
146.133.68.17	A	tpjckwanky.com
146.133.68.17	A	diqmvojurir.com
146.133.127.147	PTR	mxrelay7.enel.com
146.133.156.32	A	wdm.enel.it
146.133.156.180	A+PTR	bdnsibal.endesa.es
146.133.156.200	A	www.masternba.it
146.133.156.200	A	www.sfera.it
146.133.156.253	A	cdns.enel.bg
146.133.156.253	A	cdns.enel.com
146.133.157.21	A+PTR	relayna1.enel.it
146.133.159.16	A	vpnssl.enel.it
146.133.159.16	A	vpnssl.enel.com
146.133.224.11	PTR	asset.rm.enel.it
146.133.224.26	A+PTR	aci.sfera.it
146.133.226.4	PTR	relay2.rm.enel.it
146.133.226.5	A	cdns.enel.bg
146.133.226.5	A	cdns.enel.com
146.133.226.6	A+PTR	ftp2.rm.enel.it
146.133.226.9	A	as.rm.enel.it
146.133.226.254	A	bdnsibal.endesa.es