Robtex

Up: 197.161.144.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 197.161.144.0/22
Down right: 197.161.148.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
197.161.144.81	A	archstone-crm.com
197.161.149.65	A	server.sfls-school.com
197.161.149.65	A	sfls-school.com
197.161.150.131	A	artfriendeg.com
197.161.150.133	PTR	artfriendeg.com
197.161.150.133	A	artfriendpartners.com
197.161.150.133	A	artfriendportfolio.com
197.161.151.92	PTR	mail.scope-adv.com