Robtex

Up: 109.73.80.0/24
Can't show all results, try to descend to a more specific CIDR
Down left: 109.73.80.128/26
Down right: 109.73.80.192/26
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
109.73.80.128	PTR	backbone-128-80-73-109.ictvalleumbra.it
109.73.80.131	A	papaya.it
109.73.80.131	A	iternos.com
109.73.80.131	A	zigguratviaggi.it
109.73.80.132	A	www.squisy.it
109.73.80.134	PTR	host-134-80-73-109.ictvalleumbra.it
109.73.80.134	A	mail.serviziadv.it
109.73.80.134	A	serviziadv.it
109.73.80.135	A	mail.serviziadv.it
109.73.80.135	A	algoltour.it
109.73.80.135	A	straviaggiare.com
109.73.80.137	A	vacanzopoli.it
109.73.80.137	A	www.piccolamediaimpresa.com
109.73.80.137	A	piccolamediaimpresa.com
109.73.80.143	PTR	backbone-143-80-73-109.ictvalleumbra.it
109.73.80.144	PTR	backbone-144-80-73-109.ictvalleumbra.it
109.73.80.190	PTR	ubuntu.connesi.it
109.73.80.190	PTR	debian.connesi.it