Robtex

Up: 205.189.10.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 205.189.10.0/25
Down right: 205.189.10.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
205.189.10.16	A+PTR	dmz-lb-ops-vl350.cmc.ec.gc.ca
205.189.10.19	A+PTR	lists.ec.gc.ca
205.189.10.19	A+PTR	email.cmc.ec.gc.ca
205.189.10.19	A	ecmail.cmc.ec.gc.ca
205.189.10.21	A+PTR	ns1.science.gc.ca
205.189.10.22	A+PTR	ns2.science.gc.ca
205.189.10.25	A+PTR	px-paz.cmc.ec.gc.ca
205.189.10.31	A+PTR	woudc.org
205.189.10.31	A+PTR	www.woudc.org
205.189.10.31	A	beta.woudc.org
205.189.10.33	A+PTR	idea.ec.gc.ca
205.189.10.33	A	idea-aedi.ec.gc.ca
205.189.10.34	A+PTR	data.ec.gc.ca
205.189.10.34	A	donnees.ec.gc.ca
205.189.10.37	A	hre-ehr.gc.ca
205.189.10.38	A+PTR	ecalertme.weatheroffice.ec.gc.ca
205.189.10.38	A	ecalertme.weather.gc.ca
205.189.10.39	A+PTR	mest.ec.gc.ca
205.189.10.40	A+PTR	depot.cmc.ec.gc.ca
205.189.10.42	A	common.masas-x.ca
205.189.10.43	A+PTR	weatheroffice.ec.gc.ca
205.189.10.43	A	nat.weatheroffice.pyr.ec.gc.ca
205.189.10.43	A	bureaumeteo.ec.gc.ca
205.189.10.44	A+PTR	weatheroffice.ec.gc.ca
205.189.10.44	A	nat.weatheroffice.pyr.ec.gc.ca
205.189.10.44	A	bureaumeteo.ec.gc.ca
205.189.10.45	A	media.weather.gc.ca
205.189.10.45	A	media.weatheroffice.ec.gc.ca
205.189.10.46	A	www.climate.weatheroffice.ec.gc.ca
205.189.10.46	A	climat.meteo.gc.ca
205.189.10.46	A	climate.weatheroffice.ec.gc.ca
205.189.10.47	PTR	dd.weatheroffice.ec.gc.ca
205.189.10.47	A	dd.weather.gc.ca
205.189.10.47	A	dd.weatheroffice.gc.ca
205.189.10.51	PTR	geo.weatheroffice.ec.gc.ca
205.189.10.51	A	geo.weather.gc.ca
205.189.10.52	A+PTR	wateroffice.ec.gc.ca
205.189.10.52	A	meteo-haiti.gouv.ht
205.189.10.52	A	www.meteo-haiti.gouv.ht
205.189.10.63	A+PTR	atlaseolien.cmc.ec.gc.ca
205.189.10.63	A	windatlas.ca
205.189.10.63	A	www.atlaseolien.ca
205.189.10.78	PTR	dmz-lb-ops1-vl350.cmc.ec.gc.ca
205.189.10.86	A+PTR	app.weatheroffice.ec.gc.ca
205.189.10.86	A	app.weather.gc.ca