Robtex

Up: 168.240.0.0/15
Can't show all results, try to descend to a more specific CIDR
Down left: 168.240.0.0/17
Down right: 168.240.128.0/17

IP	Type	Hostname
168.240.1.2	PTR	www.ns1.ftb.ca.gov
168.240.16.101	A	ftb.ca.gov
168.240.16.120	A	media.ftb.ca.gov
168.240.16.150	A	google.ftb.ca.gov
168.240.17.30	A+PTR	encrypt.ftb.ca.gov
168.240.17.40	A	swift.ftb.ca.gov
168.240.17.60	A+PTR	listmanager.ftb.ca.gov
168.240.17.80	A	inc.ftb.ca.gov
168.240.18.40	A	swifttest.ftb.ca.gov
168.240.97.10	A+PTR	ftbvpn.ftb.ca.gov
168.240.97.15	A+PTR	ftbmab.ftb.ca.gov