Robtex

Up: 194.0.168.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 194.0.172.0/23
Down right: 194.0.174.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
194.0.172.75	A	devserver.straumann.net
194.0.172.76	A	transfer1.straumann.net
194.0.172.95	A+PTR	k4server.straumann.net
194.0.172.99	A	ns1.strol.ch
194.0.172.103	A	nsintra.strol.ch
194.0.172.105	A	vt100.straumann.net
194.0.172.106	A	webserver3.straumann.net
194.0.172.108	A	dbserver3.straumann.net
194.0.172.109	A	mail.straumann.net
194.0.172.110	A+PTR	ms2.straumann.net
194.0.172.112	A	web.straumann.net
194.0.172.117	A	dbserver2.straumann.net
194.0.172.118	A	media.iwc.com
194.0.172.118	A	dbserver1.straumann.net
194.0.172.135	A	webeditor.straumann.net
194.0.172.139	A	tau.straumann.net
194.0.172.146	A+PTR	dataserver1.straumann.net
194.0.172.147	A	mam47.straumann.net
194.0.172.147	A	appserver1.straumann.net
194.0.172.148	A	cornercardpictures.ch
194.0.172.152	A+PTR	overview.straumann.net
194.0.172.155	A	sts.straumann.net
194.0.172.172	A	rams.straumann.net
194.0.172.210	A+PTR	caga.straumann.net
194.0.174.8	PTR	n174h8net.telprom.si
194.0.174.13	PTR	n174h13net.telprom.si
194.0.174.87	A	ptcgoanalytic.com
194.0.174.130	A+PTR	mx01.telprom.eu
194.0.174.146	PTR	mail01.telprom.si
194.0.174.146	A	mx1.sensilab.com
194.0.174.146	A	mx1.zivahisa.si
194.0.174.147	PTR	n174h147net.telprom.si
194.0.174.154	PTR	mail01.telprom.eu
194.0.174.154	A	mx2.xn--kavi-iuab.si
194.0.174.154	A	mx2.ekomond.eu
194.0.175.29	PTR	n175h29net.telprom.si
194.0.175.29	A	vangelder.org
194.0.175.68	PTR	n175h68net.telprom.si
194.0.175.141	PTR	n175h141net.telprom.si
194.0.175.242	A+PTR	remote.skifun.si
194.0.175.243	A+PTR	mailer.skifun.si
194.0.175.243	A	skifun.si
194.0.175.243	A	www.skifun.si
194.0.175.249	PTR	n175h249net.telprom.si
194.0.175.249	A	napotnice.adecco.si
194.0.175.254	PTR	n175h254net.telprom.si
194.0.175.254	A	mail.sempco.si
194.0.175.254	A	mail.ezoterika.si