Robtex

Up: 66.141.128.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 66.141.160.0/20
Down right: 66.141.176.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
66.141.163.18	A	66-141-163-18.ded.swbell.net
66.141.168.213	A	adsl-66-141-168-213.dsl.rcsntx.swbell.net
66.141.171.13	A	adsl-66-141-171-13.dsl.rcsntx.swbell.net
66.141.171.18	A	adsl-66-141-171-18.dsl.rcsntx.swbell.net
66.141.176.9	A	felhaven.net
66.141.176.54	A	mail.latinthreat.com
66.141.180.43	A	adsl-66-141-180-43.dsl.rcsntx.swbell.net
66.141.180.53	A	adsl-66-141-180-53.dsl.rcsntx.swbell.net
66.141.180.55	A	adsl-66-141-180-55.dsl.rcsntx.swbell.net
66.141.180.99	PTR	adsl-66-141-180-99.dsl.rcsntx.swbell.net
66.141.180.108	A	adsl-66-141-180-108.dsl.rcsntx.swbell.net
66.141.180.122	A	adsl-66-141-180-122.dsl.rcsntx.swbell.net
66.141.180.140	A	mail.drfaires.com
66.141.181.20	A	delarosamedicalsolutions.com
66.141.181.20	A	completionsolutions.com
66.141.182.52	A	adsl-66-141-182-52.dsl.rcsntx.swbell.net
66.141.182.90	A	adsl-66-141-182-90.dsl.rcsntx.swbell.net
66.141.182.129	A	adsl-66-141-182-129.dsl.rcsntx.swbell.net
66.141.182.231	A	adsl-66-141-182-231.dsl.rcsntx.swbell.net
66.141.185.153	A	adsl-66-141-185-153.dsl.rcsntx.swbell.net
66.141.185.173	A	adsl-66-141-185-173.dsl.rcsntx.swbell.net
66.141.187.52	A	adsl-66-141-187-52.dsl.rcsntx.swbell.net
66.141.188.13	A	adsl-66-141-188-13.dsl.rcsntx.swbell.net
66.141.188.21	A	adsl-66-141-188-21.dsl.rcsntx.swbell.net
66.141.188.48	A	adsl-66-141-188-48.dsl.rcsntx.swbell.net
66.141.188.81	A	adsl-66-141-188-81.dsl.rcsntx.swbell.net
66.141.188.84	A	adsl-66-141-188-84.dsl.rcsntx.swbell.net
66.141.188.86	A	adsl-66-141-188-86.dsl.rcsntx.swbell.net
66.141.188.98	PTR	adsl-66-141-188-98.dsl.rcsntx.swbell.net
66.141.188.104	A	adsl-66-141-188-104.dsl.rcsntx.swbell.net
66.141.188.108	A	adsl-66-141-188-108.dsl.rcsntx.swbell.net
66.141.188.116	A	adsl-66-141-188-116.dsl.rcsntx.swbell.net
66.141.188.120	A	adsl-66-141-188-120.dsl.rcsntx.swbell.net
66.141.188.194	A	adsl-66-141-188-194.dsl.rcsntx.swbell.net
66.141.188.209	A	adsl-66-141-188-209.dsl.rcsntx.swbell.net
66.141.188.235	A	adsl-66-141-188-235.dsl.rcsntx.swbell.net
66.141.188.239	A	adsl-66-141-188-239.dsl.rcsntx.swbell.net
66.141.188.241	A	adsl-66-141-188-241.dsl.rcsntx.swbell.net
66.141.191.198	A	starflash.net
66.141.191.249	A	industrialstrength.biz
66.141.191.249	A	mail.industrialstrength.biz
66.141.191.249	A	*.stevestephens.com