Robtex

Up: 212.25.20.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 212.25.22.0/24
Down right: 212.25.23.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.25.22.9	A	dns2.comteach.ch
212.25.22.9	A	dns2.aspservice.ch
212.25.22.9	A	dns3.comteach.ch
212.25.22.10	A	dns4.comteach.ch
212.25.22.49	A+PTR	mail.granol.ch
212.25.22.57	PTR	mail.mosmatic.com
212.25.22.57	A	mail.lubova.com
212.25.22.64	PTR	gateway.onenineone.net
212.25.22.66	PTR	ns.onenineone.net
212.25.22.77	PTR	zuerich01.backup.bns-plus.ch
212.25.22.78	A	filter01.bns-plus.ch
212.25.22.78	A	ns3.bns-plus.ch
212.25.22.86	A	mail.gup.ch
212.25.22.100	A+PTR	mail.santhera.com
212.25.22.110	A	iway.stadtfilter.net
212.25.22.131	PTR	vm-mail1.vm.swissmail.org
212.25.22.131	A	mail.vaidyam.net
212.25.22.131	A	mail.gpfd.net
212.25.22.132	PTR	vm-mail2.vm.swissmail.org
212.25.22.132	A	mail.vaidyam.net
212.25.22.132	A	mail.gpfd.net
212.25.22.133	PTR	vm-mail3.vm.swissmail.org
212.25.22.133	A	mail.vaidyam.net
212.25.22.133	A	mail.gpfd.net
212.25.22.134	A+PTR	vm-mailout1.vm.swissmail.org
212.25.22.134	A	mailout.fpw.ch
212.25.22.134	A	ns1.fpw.ch
212.25.22.135	PTR	vm-mailout2.vm.swissmail.org
212.25.22.135	A	mailout.fpw.ch
212.25.22.136	A+PTR	smtp.swissmail.org
212.25.22.136	A	smtp.fpw.ch
212.25.22.137	A+PTR	vm-smtp2.vm.swissmail.org
212.25.22.137	A	smtp.fpw.ch
212.25.22.138	PTR	vm-pop-u64.vm.swissmail.org
212.25.22.138	A	pop.swissmail.org
212.25.22.138	A	pop.fpw.ch
212.25.22.140	PTR	vm-secure-office-u32.vm.swissmail.org
212.25.22.140	A	www.swissoffice.org
212.25.22.143	A	www.fpw.ch
212.25.22.144	A+PTR	vm-vhcs.vm.swissmail.org
212.25.22.144	A	stefanieh.ch
212.25.22.144	A	pargenglobal.com
212.25.22.145	PTR	vm-ispcp1-u32.vm.swissmail.org
212.25.22.147	PTR	vm-iis2-ws8.vm.swissmail.org
212.25.22.147	A	www.fpw.ch
212.25.22.151	A+PTR	secure.swissmail.org
212.25.22.151	A	m-i-s.info
212.25.22.151	A	dombox.net
212.25.22.152	A+PTR	secure.generalmail.com
212.25.22.152	A	www.generalmail.com
212.25.22.152	A	generalmail.ch
212.25.22.163	A	mail.swissfp.com
212.25.22.168	A	mail.autos-occasion-schweiz.com
212.25.22.193	A	mail.autoversicherung-schweiz.com
212.25.22.225	A	filaksplus.ch
212.25.22.225	A	bauevent.ch
212.25.22.226	A	fwla.kmu-datacenter.ch
212.25.22.227	PTR	relay.kmu-datacenter.ch
212.25.22.227	A	quarantine.ch
212.25.22.227	A	www.quarantine.ch
212.25.22.228	A+PTR	exchange.globalsystem.ch
212.25.22.229	A	globalhousematic.ch
212.25.22.229	A	globalmailsecurity.ch
212.25.22.229	A	habasped.ch
212.25.22.236	A	wat-srinagarin.com
212.25.22.237	A	kmu-datacenter.ch
212.25.22.237	A	www.kmu-datacenter.ch
212.25.22.238	A	globalexchangetools.com
212.25.22.240	A	www.balance-audit.ch
212.25.22.241	A	mediola.ch
212.25.22.244	A	globalsystem.ch
212.25.22.248	A	sasequity.ch
212.25.22.250	A	mobilehelp.ch
212.25.22.253	A	vsrvmail1.intertreff.ch
212.25.23.17	A+PTR	mail.hemmifayet.ch
212.25.23.33	A	mail.arb.ch
212.25.23.46	A+PTR	mail.aegerterag.ch
212.25.23.49	A	mail.liftag.ch
212.25.23.66	PTR	mail.fss-group.com
212.25.23.66	A	mail.effectiveswiss.com
212.25.23.66	A	mail.fss-group.ch
212.25.23.83	A+PTR	cust-inst2.glb.privasphere.com
212.25.23.114	PTR	srv3.seinet.ch
212.25.23.114	A	webmail.sensato.ch
212.25.23.114	A	mail.casa-sunnwies.ch
212.25.23.121	PTR	mail.saturn.ch
212.25.23.121	A	www.saturn.ch
212.25.23.125	A	mail.saturn.ch
212.25.23.125	A	dns.saturn.ch
212.25.23.125	A	mail.tempgruppe.ch
212.25.23.126	A	dns1.saturn.ch
212.25.23.130	A	meeting.avdis.ch
212.25.23.173	A+PTR	server.bilungo.com
212.25.23.174	PTR	server.bilungo.com
212.25.23.187	A	mail1.fortilab.ch
212.25.23.201	A+PTR	asm.yes.ch
212.25.23.201	A	mail.djbobo.ch
212.25.23.201	A	mail.djbobo.de
212.25.23.202	A+PTR	mail.yes.ch
212.25.23.202	A	wallfishtank.biz
212.25.23.229	A	ns2.ksh.edu
212.25.23.229	A	ns1.remasec.ch
212.25.23.229	A	www.laser-factory.ch
212.25.23.233	A+PTR	smtp.remasec.ch
212.25.23.235	A	www.remasec.ch
212.25.23.235	A	www.anderes.org
212.25.23.236	A	www.remasec.ch
212.25.23.236	A	www.anderes.org
212.25.23.236	A	ns3.remasec.ch
212.25.23.238	A	ns2.ksh.edu
212.25.23.238	A	ns1.remasec.ch