Robtex

Up: 196.216.148.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 196.216.149.0/25
Down right: 196.216.149.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
196.216.149.14	A	mail.linkservehosting.net
196.216.149.14	A	phca.linkserve.com
196.216.149.14	A	linkservehosting.net
196.216.149.21	A	mail2.dealerswarehouse.com.ng
196.216.149.21	A	mail2.linkserve.net