Robtex

Up: 91.216.8.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 91.216.8.0/25
Down right: 91.216.8.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
91.216.8.2	PTR	servernav.navtelecom.ro
91.216.8.2	A	ns1.nav.info
91.216.8.2	A	ns1.epropertyinv.com
91.216.8.3	A	dnsa.navtelecom.ro
91.216.8.5	A+PTR	mail.nav.ro
91.216.8.16	PTR	b.server.ro
91.216.8.16	A	ns2.nav.info
91.216.8.16	A	ns2.epropertyinv.com
91.216.8.17	A	ns1.goserver.ro
91.216.8.17	A	www.sos-ups.ro
91.216.8.18	A	www.sos-ups.ro
91.216.8.18	A	server.ro
91.216.8.18	A	mail.server.ro
91.216.8.19	A	mail.goserver.ro
91.216.8.19	A	www.goserver.ro
91.216.8.19	A	goserver.ro
91.216.8.21	A	mail.alocare.ro
91.216.8.22	A	mail.lir.co
91.216.8.25	A	dnsb.navtelecom.ro
91.216.8.34	A	ns1.onssl.ro
91.216.8.36	A	mail.nav.com.ro
91.216.8.38	A	www.nav.ro
91.216.8.38	A	nav.ro
91.216.8.40	A	onssl.ro
91.216.8.40	A	mail.onssl.ro
91.216.8.40	A	www.onssl.ro
91.216.8.41	A	mail.epropertyinv.com
91.216.8.42	A	mail.nav.info
91.216.8.49	A+PTR	hospice.ro
91.216.8.49	A	www.hospice.ro
91.216.8.50	A	anip.ro
91.216.8.65	A+PTR	ns1.nav.ro
91.216.8.65	A	ns1.as6718.net
91.216.8.65	A	nsa.server.ro
91.216.8.67	A+PTR	certificatessl.ro
91.216.8.67	A	mail.certificatessl.ro
91.216.8.68	A	mail.nav.africa
91.216.8.68	A	nav.africa
91.216.8.70	A+PTR	as6718.net
91.216.8.70	A	mail.as6718.net
91.216.8.71	PTR	alocare.ro
91.216.8.71	A	nav.info
91.216.8.71	A	navtelecom.net
91.216.8.73	A+PTR	nav.info
91.216.8.73	A	mail.navhosting.com
91.216.8.73	A	www.nav.info
91.216.8.74	A+PTR	nav.biz
91.216.8.79	PTR	nav.www.ro
91.216.8.79	A	navhost.ro
91.216.8.79	A	mail.navhost.ro
91.216.8.80	A+PTR	nav.ro
91.216.8.80	A	www.nav.ro
91.216.8.80	A	nav.com.ro
91.216.8.81	A	www.tld.ro
91.216.8.81	A	eurid.ro
91.216.8.81	A	tld.ro
91.216.8.83	PTR	epropertyinv.com
91.216.8.83	A	casino.ro
91.216.8.84	PTR	mail.lir.co
91.216.8.84	A	lir.co
91.216.8.85	A	www.nav.at
91.216.8.88	A+PTR	mail.web.ro
91.216.8.88	A	web.ro
91.216.8.89	A+PTR	web.biz
91.216.8.89	A	www.web.biz
91.216.8.90	A+PTR	dc.ro
91.216.8.94	A+PTR	nav.africa
91.216.8.94	A	mail.nav.africa
91.216.8.94	A	www.nav.africa
91.216.8.96	A	nsa.server.ro
91.216.8.98	A+PTR	nicolae.ro
91.216.8.98	A	www.nicolae.ro
91.216.8.100	PTR	nav.ro
91.216.8.101	A+PTR	navtelecom.ro
91.216.8.101	A	mail.navtelecom.ro
91.216.8.117	A	www.nav.com.ro
91.216.8.130	A	www.livrare.ro
91.216.8.131	A	ns2.ssd-webhosting.ro