Robtex

Up: 64.137.128.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 64.137.136.0/22
Down right: 64.137.140.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
64.137.139.101	A	givinsshawdaycare.com
64.137.139.104	A	mojaradnja.com
64.137.140.172	A	www.gigabitbooks.com
64.137.140.172	A	caslaw.ca
64.137.140.172	A	hippowise.com
64.137.141.10	A	mail.krukoski.com
64.137.142.75	PTR	64-137-142-75.beanfield.net
64.137.143.218	PTR	64-137-143-218.beanfield.net