Robtex

Up: 193.47.76.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 193.47.78.0/24
Down right: 193.47.79.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
193.47.78.1	A+PTR	fw01-fw02-cluster.prodacom.net
193.47.78.10	A+PTR	ns2.prodacom.nl
193.47.78.10	A	ns2.twproductions.nl
193.47.78.24	A+PTR	langerak.dbinet.nl
193.47.78.28	A+PTR	streefkerk.dbinet.nl
193.47.78.33	PTR	ptr-33-78-47-193.prodacom.net
193.47.78.35	A+PTR	prodacom.dbinet.nl
193.47.78.102	PTR	ptr-102.dbinet.nl
193.47.78.109	PTR	ptr-109.dbinet.nl
193.47.78.109	A	mail.denboerstaal.nl
193.47.78.110	A	mail.delekbeton.nl
193.47.78.111	PTR	ptr-111.dbinet.nl
193.47.78.161	PTR	ptr-161-78-47-193.prodacom.net
193.47.78.222	PTR	ptr-222.dbinet.nl
193.47.78.222	A	mail.prodacom.net
193.47.78.251	PTR	ptr-asep-251.78.47.193.dbinet.nl
193.47.79.22	A	mail.wetsteksten.nl
193.47.79.22	A	vriens.nl
193.47.79.22	A	mail.welkomindewijk.nl
193.47.79.45	A	mail.kasteelhotelsbenelux.be
193.47.79.45	A	kasteelhotelsbenelux.nl
193.47.79.45	A	mail.historichotels.be
193.47.79.47	PTR	rednose.nl
193.47.79.52	A	bsmtp.plein7.nl
193.47.79.52	A	mail.printg.nl
193.47.79.52	A	bsmtp.plein7even.nl
193.47.79.55	A+PTR	send2deliver.com
193.47.79.55	A	send2deliver.nl
193.47.79.55	A	mail.send2deliver.com
193.47.79.65	PTR	woneninallure.nl
193.47.79.73	A	ajaxonlineacademy.nl
193.47.79.147	PTR	huurwoningen.nl
193.47.79.147	A	tehuurbedrijfspand.nl
193.47.79.147	A	tehuurwoningen.nl
193.47.79.161	A	lenses-comparison.com
193.47.79.161	A	contactlensprices.co.uk
193.47.79.165	PTR	ded165.webminded.nl
193.47.79.171	PTR	smtp-relay.ultimate-guitar.com
193.47.79.175	PTR	cheatsguru.com
193.47.79.175	A	www.7humor.com
193.47.79.177	PTR	guitartabs.cc
193.47.79.181	PTR	mysql.911tabs.com
193.47.79.183	A	mail.goudenduim.nl
193.47.79.183	A	degoudenduim.nl
193.47.79.183	A	joravision.com.cn
193.47.79.202	A	allureprofessionals.nl
193.47.79.204	A	hortimax.be
193.47.79.208	A	media-amsterdam.biz
193.47.79.208	A	mediacollege-amsterdam.net
193.47.79.208	A	mediaamsterdam.nl