Robtex

Up: 195.242.178.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 195.242.178.0/25
Down right: 195.242.178.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
195.242.178.38	PTR	smtp.hostedunifiedcommunication.net
195.242.178.38	A	mail.mse.softec-internet.com
195.242.178.38	A	exchange.plataformadeservicios.es
195.242.178.50	PTR	nwg-rev.bru1.be.coresio.net
195.242.178.50	A	exchange.sharepointonline.es
195.242.178.50	A	plataformadeservicios.es
195.242.178.60	A	mail.hostunicom.net