Robtex

Up: 84.33.0.0/17
Can't show all results, try to descend to a more specific CIDR
Down left: 84.33.64.0/19
Down right: 84.33.96.0/19
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
84.33.64.2	A	memado.com
84.33.65.1	A	cr1.us2.router.incubatec.net
84.33.65.2	PTR	84-33-65-2.dyn.eolo.it
84.33.65.2	A	mx0.serverclienti.com
84.33.65.2	A	mx2.serverclienti.com
84.33.66.5	A	eurotrolley.it
84.33.66.5	A	ate-srl.com
84.33.66.16	A	ns1.titanka-spa.com
84.33.66.17	A	ns2.titanka-spa.com
84.33.67.194	PTR	67-89851d1-it.sanmarinotech.net
84.33.69.132	PTR	69-872e990-it.sanmarinotech.net
84.33.71.1	PTR	71-4be7dc0-it.sanmarinotech.net
84.33.71.129	PTR	71-944336a-it.sanmarinotech.net
84.33.73.0	A+PTR	84-33-73-0.dyn.eolo.it
84.33.73.0	A	73-463c472.it.sanmarinotech.net
84.33.80.0	PTR	generico.sanmarinotech.net
84.33.81.82	A+PTR	fenoglio.vvdsb.it
84.33.84.45	PTR	84-33-84-45.v4.ngi.it
84.33.84.188	PTR	84-33-84-188.v4.ngi.it
84.33.90.6	PTR	84-33-90-6.v4.ngi.it
84.33.92.2	A	owa.rielsrl.it
84.33.93.14	PTR	84-33-93-14.v4.ngi.it
84.33.93.14	A	mail.rome-eu.com
84.33.93.14	A	mail.rottigni.it
84.33.94.37	A+PTR	mail.rustramp.ru
84.33.95.214	PTR	84-33-95-214.v4.ngi.it
84.33.97.103	A+PTR	posta.sapbologna.it
84.33.97.103	A	mx1.sapbologna.it
84.33.97.103	A	sapbologna.com
84.33.103.228	PTR	84-33-103-228.v4.ngi.it
84.33.103.228	A	ns2.solocontadini.com
84.33.103.228	A	solocontadini.com
84.33.107.63	PTR	84-33-107-63.v4.ngi.it
84.33.107.63	A	metterthink.com
84.33.107.63	A	matterthink.it
84.33.107.148	A+PTR	aliseocloud.com
84.33.107.148	A	aliseoitaly.com
84.33.109.11	PTR	84-33-109-11.static.eolo.it
84.33.111.193	PTR	84-33-111-193.v4.ngi.it
84.33.111.193	A	valle-vigezzo.net
84.33.116.22	PTR	84-33-116-22.v4.ngi.it
84.33.116.22	A	fastshadow.net
84.33.117.111	PTR	84-33-117-111.static.eolo.it
84.33.121.103	A	nicotrionfetti.com
84.33.124.30	PTR	84-33-124-30.v4.ngi.it
84.33.124.30	A	studiotecnicocuneo.com
84.33.124.30	A	mail.studiotecnicocuneo.com
84.33.126.200	A+PTR	mail1.sistematica.net
84.33.126.211	PTR	xsico.duckdns.org
84.33.127.19	PTR	84-33-127-19.v4.ngi.it
84.33.127.19	A	iter-innovation.com