Robtex

Up: 64.217.112.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 64.217.120.0/22
Down right: 64.217.124.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
64.217.120.1	PTR	64-217-120-1.gosafe.com
64.217.120.15	A	burkshaw.com
64.217.120.15	A	wjoeshaw.com
64.217.120.15	A	burkstikibar.com
64.217.120.19	A	gosafe.com
64.217.121.3	PTR	adsl-64-217-121-3.dsl.hstntx.swbell.net
64.217.121.16	PTR	adsl-64-217-121-16.dsl.hstntx.swbell.net
64.217.121.24	PTR	adsl-64-217-121-24.dsl.hstntx.swbell.net
64.217.121.41	PTR	adsl-64-217-121-41.automaticpower.com
64.217.121.59	PTR	automaticpower.com
64.217.121.65	PTR	sepianet.com
64.217.121.73	PTR	mail.palomaresources.com
64.217.121.82	PTR	adsl-64-217-121-82.dsl.hstntx.swbell.net
64.217.121.96	PTR	adsl-64-217-121-96.dsl.hstntx.swbell.net
64.217.121.104	PTR	adsl-64-217-121-104.dsl.hstntx.swbell.net
64.217.121.112	PTR	adsl-64-217-121-112.dsl.hstntx.swbell.net
64.217.121.121	PTR	adsl-64-217-121-121.dsl.hstntx.swbell.net
64.217.121.130	PTR	adsl-64-217-121-130.dsl.hstntx.swbell.net
64.217.121.154	PTR	adsl-64-217-121-154.dsl.hstntx.swbell.net
64.217.121.160	PTR	adsl-64-217-121-160.dsl.hstntx.swbell.net
64.217.121.169	PTR	adsl-64-217-121-169.dsl.hstntx.swbell.net
64.217.121.171	PTR	adsl-64-217-121-171.dsl.hstntx.swbell.net
64.217.121.186	PTR	adsl-64-217-121-186.dsl.hstntx.swbell.net
64.217.121.194	PTR	adsl-64-217-121-194.dsl.hstntx.swbell.net
64.217.121.200	PTR	adsl-64-217-121-200.dsl.hstntx.swbell.net
64.217.121.217	PTR	adsl-64-217-121-217.dsl.hstntx.swbell.net
64.217.121.224	PTR	adsl-64-217-121-224.dsl.hstntx.swbell.net
64.217.121.225	PTR	adsl-64-217-121-225.dsl.hstntx.swbell.net
64.217.121.226	PTR	adsl-64-217-121-226.dsl.hstntx.swbell.net
64.217.121.248	PTR	adsl-64-217-121-248.dsl.hstntx.swbell.net
64.217.121.250	PTR	adsl-64-217-121-250.dsl.hstntx.swbell.net
64.217.122.2	A	thepatecompanies.com
64.217.122.2	A	www.thepatecompanies.com
64.217.123.164	A+PTR	64-217-123-164.ded.swbell.net
64.217.123.165	A	64-217-123-165.ded.swbell.net
64.217.123.170	A+PTR	64-217-123-170.ded.swbell.net
64.217.123.172	A	64-217-123-172.ded.swbell.net
64.217.123.173	A	64-217-123-173.ded.swbell.net
64.217.123.234	A+PTR	64-217-123-234.ded.swbell.net
64.217.123.237	A	64-217-123-237.ded.swbell.net
64.217.123.238	A	64-217-123-238.ded.swbell.net
64.217.125.42	PTR	adsl-64-217-125-42.dsl.hstntx.swbell.net
64.217.125.104	PTR	adsl-64-217-125-104.dsl.hstntx.swbell.net
64.217.125.115	PTR	adsl-64-217-125-115.dsl.hstntx.swbell.net
64.217.127.115	PTR	adsl-64-217-127-115.dsl.hstntx.swbell.net
64.217.127.210	PTR	adsl-64-217-127-210.dsl.hstntx.swbell.net