Robtex

Up: 213.47.216.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 213.47.217.0/25
Down right: 213.47.217.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
213.47.217.11	A+PTR	213-47-217-11.static.upcbusiness.at
213.47.217.13	A+PTR	mail.x42.at
213.47.217.18	A+PTR	mail.buegelmayer.at
213.47.217.23	A+PTR	213-47-217-23.static.upcbusiness.at
213.47.217.24	A+PTR	213-47-217-24.static.upcbusiness.at
213.47.217.26	A+PTR	mail.zebra.or.at
213.47.217.32	A+PTR	213-47-217-32.static.upcbusiness.at
213.47.217.39	A+PTR	213-47-217-39.static.upcbusiness.at
213.47.217.43	PTR	chello213047217043.surfer.at
213.47.217.43	A	zentyal.seven9seven.biz
213.47.217.62	A	mobile.rgzt.at
213.47.217.64	A+PTR	mx01.business.light-gap.net
213.47.217.64	A	ueberwasser.at
213.47.217.72	A+PTR	213-47-217-72.static.upcbusiness.at
213.47.217.73	A+PTR	213-47-217-73.static.upcbusiness.at
213.47.217.74	PTR	mail.axelx.at
213.47.217.74	A	seitoboei.at
213.47.217.74	A	mail.xn--weissenbck-lcb.info
213.47.217.77	A	lichtung.forsthuette.com
213.47.217.83	PTR	213-47-217-83.static.upcbusiness.at
213.47.217.83	A	mail2.oiag.co.at
213.47.217.86	A+PTR	213-47-217-86.static.upcbusiness.at
213.47.217.86	A	mail1.wt-tautschnig.at
213.47.217.86	A	mail1.tautschnig.law
213.47.217.88	PTR	chello213047217088.surfer.at
213.47.217.95	PTR	chello213047217095.surfer.at
213.47.217.101	PTR	chello213047217101.surfer.at
213.47.217.102	PTR	chello213047217102.surfer.at
213.47.217.102	A	213-47-217-102.static.upcbusiness.at
213.47.217.113	PTR	mail.kwilium.at
213.47.217.138	A	mail.kampitsch.com
213.47.217.138	A	sbs2000.kampitsch.com
213.47.217.142	A+PTR	213-47-217-142.static.upcbusiness.at
213.47.217.147	A	nasicher.net
213.47.217.164	PTR	mail.ronny.at
213.47.217.164	A	www.derjohann.at
213.47.217.202	A+PTR	213-47-217-202.static.upcbusiness.at
213.47.217.202	A	vpn.bag.at
213.47.217.204	A+PTR	mail.bag.at
213.47.217.228	A+PTR	213-47-217-228.static.upcbusiness.at
213.47.217.231	PTR	chello213047217231.surfer.at
213.47.217.235	A+PTR	mail-in.kochreal.at
213.47.217.235	A	mail-in.luxury-homes.at
213.47.217.242	A	mail.weider.co.at
213.47.217.242	A	mail.weitrona.com
213.47.217.246	PTR	perelin.kurzmann.tk
213.47.217.250	A+PTR	213-47-217-250.static.upcbusiness.at
213.47.217.252	A	mail.ablaw.at
213.47.217.255	A+PTR	213-47-217-255.static.upcbusiness.at