Robtex

Up: 192.33.220.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 192.33.221.0/25
Down right: 192.33.221.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
192.33.221.1	PTR	dns.idiap.ch
192.33.221.1	A	ns2.ced-network.net
192.33.221.1	A	ns2.bro-ids.net
192.33.221.13	A+PTR	barracuda.idiap.ch
192.33.221.19	A	aai.idiap.ch
192.33.221.23	A	portal.idiap.ch
192.33.221.25	A+PTR	mail.idiap.ch
192.33.221.25	A	mx.idiap.ch
192.33.221.28	A+PTR	imap.idiap.ch
192.33.221.50	PTR	smtp20.idiap.ch
192.33.221.112	PTR	fexp.idiap.ch
192.33.221.112	A	ftp.idiap.ch
192.33.221.116	A+PTR	svn.idiap.ch
192.33.221.117	A	gitlab.idiap.ch
192.33.221.201	A+PTR	proxy-idiap.idiap.ch
192.33.221.201	A	idiap.ch
192.33.221.211	A+PTR	proxy-aim2.idiap.ch
192.33.221.211	A	www.aim2.ch
192.33.221.211	A	aim2.ch
192.33.221.215	A+PTR	proxy-biometrics-center.idiap.ch
192.33.221.215	A	biometrics-center.ch
192.33.221.217	A+PTR	proxy-civique.idiap.ch
192.33.221.217	A	civique.org
192.33.221.219	A	im2.ch
192.33.221.221	A+PTR	proxy-master-ai.idiap.ch
192.33.221.221	A	www.master-ai.ch
192.33.221.221	A	master-ai.ch
192.33.221.224	A	www.tapas-etn-eu.org
192.33.221.224	A	tapas-etn-eu.org
192.33.221.233	PTR	wwwproxy.idiap.ch
192.33.221.233	A	idiap.ch
192.33.221.233	A	aim2.ch
192.33.221.234	PTR	tabularasa.idiap.ch
192.33.221.234	A	tabularasa-euproject.org
192.33.221.234	A	www.tabularasa-euproject.org
192.33.221.235	A	www.tapas-etn-eu.org
192.33.221.235	A	tapas-etn-eu.org
192.33.221.235	A	tapas.idiap.ch
192.33.221.237	A+PTR	ftp.idiap.ch
192.33.221.240	A	mash.idiap.ch
192.33.221.241	A	inevent-project.eu
192.33.221.242	A+PTR	beat.idiap.ch
192.33.221.242	A	beat-eu.org
192.33.221.242	A	www.beat-eu.org
192.33.221.244	A	biometrics-center.ch
192.33.221.244	A	www.biometrics-center.ch