Robtex

Up: 213.94.78.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 213.94.78.0/25
Down right: 213.94.78.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
213.94.78.16	A+PTR	pdnsvip1.drei.com
213.94.78.16	A	kucos.at
213.94.78.17	A+PTR	pdnsvip2.drei.com
213.94.78.20	A+PTR	pdns91.drei.com
213.94.78.21	A+PTR	pdns92.drei.com
213.94.78.28	A	epdg.epc.mnc005.mcc232.pub.3gppnetwork.org
213.94.78.28	A	epdg.epc.mnc010.mcc232.pub.3gppnetwork.org
213.94.78.30	A	epdg.epc.mnc005.mcc232.pub.3gppnetwork.org
213.94.78.30	A	epdg.epc.mnc010.mcc232.pub.3gppnetwork.org
213.94.78.65	A+PTR	vpn.drei.com
213.94.78.65	A	avdc.drei.at
213.94.78.65	A	sporticus.ristonetz.de
213.94.78.84	A	servicedesk-vie.drei.at
213.94.78.84	A	nocknock.drei.com
213.94.78.134	A+PTR	mail.drei.at
213.94.78.134	A	mail.drei.com
213.94.78.135	A	smsgw.drei.at
213.94.78.139	A+PTR	mail3.drei.at
213.94.78.146	PTR	test.drm.drei.at
213.94.78.178	PTR	asmtp.drei.at
213.94.78.178	A	imaps.drei.at
213.94.78.179	A	mailx.drei.at
213.94.78.197	A	rms.drei.at
213.94.78.233	A+PTR	noc.drei.com
213.94.78.236	A+PTR	msite.drei.at
213.94.78.236	A	wap.drei.at
213.94.78.236	A	planet3.at
213.94.78.239	A+PTR	mobilemail.drei.at
213.94.78.242	A	mobilemail-fe1.drei.at
213.94.78.243	A+PTR	mobilemail-fe2.drei.at