Robtex

Up: 78.40.8.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 78.40.12.0/23
Down right: 78.40.14.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
78.40.14.49	A	edg001b.gewiss.com
78.40.14.50	A+PTR	edg001a.gewiss.com
78.40.14.51	A+PTR	dns001b.gewiss.com
78.40.15.20	PTR	www.gewiss.com
78.40.15.20	A	gewiss.ae
78.40.15.20	A	gewiss.eu
78.40.15.21	PTR	chorus.gewiss.com
78.40.15.25	A	www.gewiss.com
78.40.15.25	A	www.gewiss.it
78.40.15.25	A	spaziochorus.com