Robtex

Up: 216.116.0.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 216.116.8.0/22
Down right: 216.116.12.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
216.116.8.1	A	sj.netidea.com
216.116.8.2	A	vanquish.netidea.com
216.116.8.3	A	zagato.netidea.com
216.116.8.4	A	mini.netidea.com
216.116.8.10	PTR	host-216-116-8-10.coastcommunications.com
216.116.8.10	A	diablo.netidea.com
216.116.8.11	A	islero.netidea.com
216.116.8.12	A	cobra.netidea.com
216.116.8.13	A	viper.netidea.com
216.116.8.48	PTR	host-216-116-8-48.coastcommunications.com
216.116.8.48	A	design.medeek.com
216.116.8.48	A	ns2.medeek.com
216.116.8.60	A	zimbra-proxy.netidea.com
216.116.8.99	A	netxpress-backup.netidea.com
216.116.8.110	A	audi.netidea.com
216.116.8.112	A	zx.netidea.com
216.116.8.190	PTR	host-216-116-8-190.coastcommunications.com
216.116.8.212	PTR	host-216-116-8-212.coastcommunications.com
216.116.8.212	A	www.sysbase.com
216.116.9.247	PTR	host-216-116-9-247.coastcommunications.com
216.116.9.247	A	nt100.medeek.com
216.116.11.38	PTR	host-216-116-11-38.coastcommunications.com
216.116.11.127	PTR	host-216-116-11-127.coastcommunications.com
216.116.11.127	A	catacombes79.com
216.116.11.127	A	mail.catacombes79.com
216.116.12.64	A	ns4.medeek.com
216.116.12.64	A	pixelobby.com
216.116.12.64	A	www.pixelobby.com
216.116.13.185	PTR	host-216-116-13-185.coastcommunications.com
216.116.13.196	PTR	host-216-116-13-196.coastcommunications.com
216.116.13.196	A	computerlegal.com
216.116.13.197	A	mail.chelseagroup.com
216.116.13.197	A	chelseagroup.com
216.116.13.197	A	www.chelseagroup.com
216.116.14.104	PTR	host-216-116-14-104.coastcommunications.com
216.116.14.139	PTR	host-216-116-14-139.coastcommunications.com
216.116.14.139	A	mail.hydromansoftware.org
216.116.14.139	A	mail.thegrowroom.us
216.116.14.168	PTR	host-216-116-14-168.coastcommunications.com
216.116.14.168	A	nibler.us
216.116.14.168	A	rfts.org
216.116.15.77	PTR	host-216-116-15-77.coastcommunications.com