Robtex

Up: 199.223.218.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 199.223.218.0/25
Down right: 199.223.218.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
199.223.218.3	A+PTR	narns6.realtors.org
199.223.218.6	A+PTR	nar.realtor
199.223.218.6	PTR	redirect.nar.realtor
199.223.218.6	A	realtors.org
199.223.218.7	A+PTR	ssomail.realtors.org
199.223.218.13	A	leadership.realtor
199.223.218.19	A	homebuying.realtor
199.223.218.24	PTR	temp-www.irpf.org
199.223.218.24	A	www.irpf.org
199.223.218.31	A+PTR	poe.realtors.org
199.223.218.38	PTR	realtormag.realtor.org
199.223.218.38	A	www.realtormag.com
199.223.218.39	A+PTR	search.nar.realtor
199.223.218.61	A+PTR	magazine.realtor
199.223.218.61	A+PTR	www.magazine.realtor
199.223.218.63	A+PTR	epro.realtor
199.223.218.64	A+PTR	sres.realtor
199.223.218.64	A+PTR	www.sres.realtor
199.223.218.64	A	seniorsrealestate.com
199.223.218.65	PTR	greenresourcecouncil.org
199.223.218.65	A+PTR	www.green.realtor
199.223.218.65	PTR	prod.greenresourcecouncil.org
199.223.218.66	A+PTR	www.seniorsresource.realtor
199.223.218.66	A+PTR	seniorsresource.realtor
199.223.218.72	A+PTR	legislative.realtor
199.223.218.72	A+PTR	www.legislative.realtor
199.223.218.80	A	sres.org
199.223.218.81	A	militaryrelocationpro.org
199.223.218.82	A	training4re.net
199.223.218.93	A	retradio.com
199.223.218.146	PTR	yosef.tk
199.223.218.146	A	onemoretry.tk
199.223.218.208	A	absolutelyelegantevents.com
199.223.218.208	A	mail.absolutelyelegantevents.com
199.223.218.209	A	beatnskeet.com
199.223.218.209	A	mail.beatnskeet.com
199.223.218.209	A	beetnskeet.com
199.223.218.245	A	collettenterprise.com