Robtex

Up: 192.65.176.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 192.65.184.0/22
Down right: 192.65.188.0/22

IP	Type	Hostname
192.65.184.0	PTR	1.net.cern.ch
192.65.184.3	A	e513-e-rbrrt-3-id.cern.ch
192.65.184.13	PTR	e773-e-rjuxm-2-id2.cern.ch
192.65.184.13	A	e513-e-rbrxl-1-id2.cern.ch
192.65.184.21	PTR	e513-e-rjuxm-1-id1.cern.ch
192.65.184.21	A	e513-e-rbrxl-2-id1.cern.ch
192.65.184.33	A+PTR	e513-e-rbrrt-3-xe1.cern.ch
192.65.184.38	PTR	e513-e-yhp6m-3-id.cern.ch
192.65.184.38	A	e513-e-rbrxl-2-ne0.cern.ch
192.65.184.45	PTR	g773-e-fcisa-6-fo7.cern.ch
192.65.184.45	A	ixeuropeip-vlan-587.cern.ch
192.65.184.46	PTR	g773-e-rbrxl-2-fo7.cern.ch
192.65.184.46	A	e513-e-rbrrt-3-ie14.cern.ch
192.65.184.49	PTR	e513-e-rbrrt-3-ie17.cern.ch
192.65.184.61	PTR	g513-e-fpa78-1-fe1.cern.ch
192.65.184.61	A	e513-e-rbrrt-3-ie3.cern.ch
192.65.184.77	PTR	g513-a-fcisa-6-fo5.cern.ch
192.65.184.77	A	e513-e-rbrrt-3-ne4.cern.ch
192.65.184.113	A	r1.gen.dnadm.se
192.65.184.141	PTR	g513-a-fcisa-1-fe5.cern.ch
192.65.184.141	A	e513-e-rbrxl-2-ne5.cern.ch
192.65.184.145	PTR	e513-e-rjuxm-1-ge1.cern.ch
192.65.184.145	A	e513-e-rbrxl-2-fo6.cern.ch
192.65.184.146	PTR	e513-x-yjukh-2-ge1.cern.ch
192.65.184.146	A	g513-a-fcisa-2-fo6.cern.ch
192.65.184.149	A	e513-e-rbrxl-1-te3.cern.ch
192.65.184.150	PTR	nordunet-peering.cern.ch
192.65.184.153	A+PTR	e513-e-rbrxl-1-te3.cern.ch
192.65.184.153	A	e513-e-rbrxl-2-te4.cern.ch
192.65.184.157	PTR	g773-e-fcisa-2-fe4.cern.ch
192.65.184.157	A	e513-e-rbrxl-2-te4.cern.ch
192.65.184.158	PTR	g773-e-rbrxl-2-fe4.cern.ch
192.65.184.165	PTR	g773-e-fpa78-2-fe2.cern.ch
192.65.184.165	A	g513-a-rci65-1-fe1.cern.ch
192.65.184.166	PTR	g773-e-rbrxl-2-fe2.cern.ch
192.65.184.166	A	g513-a-fcisa-1-fe1.cern.ch
192.65.184.170	A	g513-a-rci65-2-se1.cern.ch
192.65.184.174	A+PTR	e513-e-rbrxl-2-te2.cern.ch
192.65.184.177	PTR	g513-e-rbrxl-1-pk5.cern.ch
192.65.184.177	A	g513-a-rci65-2-fe2.cern.ch
192.65.184.178	A+PTR	g513-a-fcisa-2-fe2.cern.ch
192.65.184.189	PTR	e513-e-rjuxm-1-ne0.cern.ch
192.65.184.189	A	e513-e-rbrxl-1-fo0.cern.ch
192.65.184.213	A+PTR	e513-e-rbrxl-1-te22.cern.ch
192.65.184.222	PTR	e773-e-rjuxm-2-se4.cern.ch
192.65.184.222	A	e513-e-rbrxl-1-te1.cern.ch
192.65.185.0	PTR	1.net.cern.ch
192.65.185.1	A+PTR	rs1.cixp.ch
192.65.185.3	PTR	e513-e-rjuxm-3-xe5.cern.ch
192.65.185.3	A	e513-e-rbrrt-3-xe5.cern.ch
192.65.185.40	A+PTR	rrc04.ripe.net
192.65.185.40	A	rrc041.ripe.net
192.65.185.130	PTR	swice2-g2-4.switch.ch
192.65.185.138	A+PTR	equant-cixp.cern.ch
192.65.185.150	A	cixp.geneva.ch.eu.psi.net
192.65.185.163	A+PTR	cixp-upc.cern.ch
192.65.185.194	A+PTR	cixp-thenet.cern.ch
192.65.185.232	PTR	cixp-rezopole-temp.cern.ch
192.65.185.232	A	cixp-ixgva.isp-solutions.net
192.65.185.233	A+PTR	cixp.dfinet.net
192.65.185.238	A	cixp-ixeurope.cern.ch
192.65.185.239	A	cixp-ths400.cern.ch
192.65.185.240	A	cixp-ths48-1.cern.ch
192.65.185.244	PTR	cixp-gva.ip-max.net
192.65.186.0	PTR	1.net.cern.ch
192.65.187.0	PTR	1.net.cern.ch
192.65.187.1	PTR	e513-e-rjuxm-1-ns1.cern.ch
192.65.187.1	A	e513-e-rbrxl-1-ns1.cern.ch
192.65.187.5	A+PTR	ext-dns-1.cern.ch
192.65.188.0	PTR	1.net.cern.ch
192.65.189.0	PTR	1.net.cern.ch
192.65.190.0	PTR	1.net.cern.ch
192.65.191.0	PTR	1.net.cern.ch