Robtex

Up: 212.159.198.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 212.159.199.0/25
Down right: 212.159.199.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.159.199.25	A+PTR	www.atosinabox.com
212.159.199.25	A	atosinabox.com
212.159.199.28	A+PTR	crmtest.atosinabox.com
212.159.199.30	PTR	workplace.atosinabox.com
212.159.199.73	PTR	share.atosinabox.com
212.159.199.73	A	apoffice.nl
212.159.199.73	A	novishare.nl
212.159.199.80	A	oud-mail2.atosinabox.com
212.159.199.80	A	oud-mail1.atosinabox.com
212.159.199.80	A	*.atosinabox.com
212.159.199.93	A+PTR	smtpscan-nl1.atosinabox.com
212.159.199.93	A	atos1.agrifirm.com
212.159.199.93	A	mail1.atosinabox.com
212.159.199.94	A+PTR	smtpscan-nl2.atosinabox.com
212.159.199.94	A	mail1.servicebureaugemeenten.nl
212.159.199.94	A	atos2.agrifirm.com
212.159.199.95	A+PTR	mail1a.atosinabox.com
212.159.199.95	A	mail.atosinabox.com
212.159.199.96	PTR	mail2a.atosinabox.com
212.159.199.96	A+PTR	mail.atosinabox.com