Robtex

Up: 217.112.112.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 217.112.112.0/22
Down right: 217.112.116.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
217.112.112.130	A	ams-srv-isp10.esprittele.com
217.112.112.136	A	ams-srv-isp16.ttg-europe.net
217.112.112.142	A	ams-srv-isp02.ttg-europe.net
217.112.112.146	A	ams-srv-isp06.esprittele.com
217.112.112.217	PTR	mail2.dgtron.com
217.112.112.217	A	mail.autoenmedia.nl
217.112.112.217	A	mail.esprittelecom.nl
217.112.113.130	A	mx.flavourfun.nl
217.112.113.130	A	mx.flavourfun.com
217.112.113.156	A	metrixweb.delftdi.com
217.112.113.156	A	metrix-web.delftdi.com
217.112.113.163	A+PTR	mail.famed.nl
217.112.113.163	A	mail.kesterengroep.nl
217.112.113.163	A	mail.bosveldleusden.nl
217.112.113.168	A	auth.famed.nl
217.112.113.172	A	klanten.famed.nl
217.112.113.172	A	mijnfamed.nl
217.112.114.4	A	pinktraining.nl
217.112.114.4	A	mail.examplus.de
217.112.114.4	A	eurolinguist.info
217.112.114.35	A+PTR	mail.wesselman-info.nl
217.112.114.35	A	mail.swaenenbeemd.nl
217.112.114.35	A	mail.swaenenbeemd.eu
217.112.114.120	PTR	mail.harva.nl
217.112.114.121	PTR	mail2.harva.nl
217.112.114.140	A	mail.visbeen.nl
217.112.114.154	PTR	ptr-217-112-114-154.esprittele.com
217.112.114.154	A	mailforward.abcom.nl
217.112.114.158	A	mx-intern.am-impact.nl
217.112.114.213	A	mail.leventi.com
217.112.114.213	A	mail.leventi.nl
217.112.114.216	A	webmail.leventi.nl
217.112.114.226	A+PTR	smtp2.delftdi.com
217.112.114.226	A	smtp2.odbx.be
217.112.114.226	A	smtp2.oldelftbenelux.nl
217.112.114.227	PTR	smtp1.delftdi.com
217.112.114.228	A	smtp2.delftdi.com
217.112.114.229	A	metrix-web.delftdi.com
217.112.114.253	A	mail.lehmann-troost.nl
217.112.115.34	A+PTR	mail.blumex.com
217.112.115.163	PTR	mail.vanegmond.nl
217.112.115.195	PTR	barracuda.mee-wde.nl
217.112.115.228	A	mail.reggefiber.de
217.112.115.228	A	reggefiber.de
217.112.116.1	PTR	ptr-217-112-116-1.esprittele.com
217.112.116.16	PTR	ptr-217-112-116-16.esprittele.com
217.112.116.40	PTR	ptr-217-112-116-40.esprittele.com
217.112.116.64	PTR	ptr-217-112-116-64.esprittele.com
217.112.116.66	A+PTR	mail.huikeshovenmedical.nl
217.112.116.66	A	mail.convicare.nl
217.112.116.66	A	mail.hygion.nl
217.112.116.88	PTR	ptr-217-112-116-88.esprittele.com
217.112.116.122	A	ecs-electronics.de
217.112.116.145	PTR	ptr-217-112-116-145.esprittele.com
217.112.116.152	PTR	ptr-217-112-116-152.esprittele.com
217.112.116.171	PTR	ptr-217-112-116-171.esprittele.com
217.112.116.194	PTR	ptr-217-112-116-194.esprittele.com
217.112.116.235	PTR	ptr-217-112-116-235.esprittele.com
217.112.116.249	PTR	ptr-217-112-116-249.esprittele.com
217.112.116.251	PTR	ptr-217-112-116-251.esprittele.com
217.112.118.120	A+PTR	mail.thermobile.nl
217.112.118.120	A	mail.thermobile.com
217.112.118.195	PTR	mail.deltatechnics.nl
217.112.118.195	A	mail.condensor.nl
217.112.118.195	A	mail.delta-online.be
217.112.118.213	A	smtp.enviroplan.nl
217.112.118.222	A	mail.marleneurope.eu
217.112.118.236	A	mx1.brinks-transport.nl
217.112.118.243	A	mail.informa.nl
217.112.118.249	PTR	ptr-217-112-118-249.esprittele.com
217.112.118.249	A	mail.lambri.nl
217.112.118.249	A	mail.lambri.com
217.112.119.3	PTR	ptr-217-112-119-3.esprittele.com
217.112.119.17	PTR	ptr-217-112-119-17.esprittele.com
217.112.119.27	PTR	ptr-217-112-119-27.esprittele.com
217.112.119.33	PTR	ptr-217-112-119-33.esprittele.com
217.112.119.68	A	pimvanvliet.nl
217.112.119.97	PTR	ptr-217-112-119-97.esprittele.com
217.112.119.98	PTR	ptr-217-112-119-98.esprittele.com
217.112.119.98	A	mail.conestra.nl
217.112.119.98	A	mail.decparts.nl
217.112.119.105	PTR	ptr-217-112-119-105.esprittele.com
217.112.119.105	A	email.baltus.com
217.112.119.202	A	server.schooten.nl