Robtex

Up: 37.77.96.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 37.77.96.0/25
Down right: 37.77.96.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
37.77.96.42	A	mail.castagnarisrl.it
37.77.96.43	A+PTR	mail5.castagnarisrl.it
37.77.96.43	A	mail.topcustom.it
37.77.96.132	A	mail.proposteinterni.it
37.77.96.168	PTR	mail2.laserinformatica.it
37.77.96.168	A	mail2.euro-privacy.it
37.77.96.168	A	mail2.mama-italy.com
37.77.96.169	PTR	mail3.valentieco.it
37.77.96.169	A	mail.valentieco.it
37.77.96.169	A	mail3.midaargento.it
37.77.96.173	A+PTR	mailsrv.termoservizi.it
37.77.96.173	A	www.termoservizi.it
37.77.96.194	PTR	mail.comune.recanati.mc.it
37.77.96.194	A	posta.comune.recanati.mc.it
37.77.96.212	PTR	mail.studiogreci.it
37.77.96.212	A	mail.greci.biz
37.77.96.212	A	mail.robertoecristina.it
37.77.96.226	PTR	mail.allfoodssrl.com
37.77.96.226	A	mail.eutouristnew.com
37.77.96.226	A	mail.allfoodspa.com