Robtex

Up: 185.53.252.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 185.53.252.0/25
Down right: 185.53.252.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
185.53.252.5	A	airgridnetwork.com
185.53.252.131	A	mail.studiosoffritti.it
185.53.252.133	A+PTR	ip-185-53-252-133.airgrid.it
185.53.252.133	A	mail.airgrid.eu
185.53.252.133	A	airgrid.eu
185.53.252.150	PTR	ip-185-53-252-150.airgrid.it
185.53.252.150	A	mail.airgridnet.it
185.53.252.150	A	ilcercatore.net
185.53.252.252	A	airgridnetwork.it