Robtex

Up: 216.120.140.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 216.120.140.0/25
Down right: 216.120.140.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
216.120.140.15	A	astonishcdi.com
216.120.140.24	A	astonishstaging-cdi.com
216.120.140.27	PTR	27.rev.astonishmails.com
216.120.140.27	A	smtp-0.astonishmails.com
216.120.140.35	A	astonishvpc.com
216.120.140.35	A	www.astonishvpc.com
216.120.140.36	A	armdir1.com
216.120.140.36	A	emailimages5.info
216.120.140.36	A	c2h5ocs2.com
216.120.140.61	A	mail12.astonishmails.com
216.120.140.66	A+PTR	mail17.astonishmails.com
216.120.140.68	A+PTR	mail19.astonishmails.com
216.120.140.74	A+PTR	mail24.astonishmails.com