Robtex

Up: 195.21.0.0/16
Can't show all results, try to descend to a more specific CIDR
Down left: 195.21.0.0/18
Down right: 195.21.64.0/18
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
195.21.1.0	PTR	inx-as8218-1
195.21.10.95	A	tuanphuccamera.com
195.21.10.95	A	mail.tuanphuccamera.com
195.21.13.75	A	doc-cirrus.com
195.21.13.75	A	insuite.de
195.21.13.75	A	ng-hospital.de
195.21.16.36	A	blog.dailydeal.de
195.21.16.36	A	hostmaster.dailydeal.de
195.21.16.36	A	app04.dailydeal.de
195.21.19.131	PTR	mail.vbbonline.de
195.21.19.131	A	mail.vbb-fahrinfo.de
195.21.20.200	A	euy2p.vilebrequin.com
195.21.20.216	A	euy2prod.vilebrequin.com
195.21.21.10	A	trinasolarstore.com
195.21.21.10	A	trinasolarstore.de
195.21.21.10	A	trinasolarstore.fr
195.21.21.148	A+PTR	mailer.cwc.io
195.21.21.161	A	essentiallypop.com
195.21.21.168	A+PTR	ntp2.interoute.net
195.21.21.168	A	ntp2.time.interoute.com
195.21.22.42	A+PTR	mail.ronalgroup.com
195.21.22.42	A	mail.ronal.ch
195.21.22.42	A	mail.sanswiss.kiev.ua
195.21.23.49	A	ns1.cwc.io
195.21.23.95	A	mail.marcogrigo.com
195.21.23.95	A	marcogrigo.com
195.21.23.103	A	cagiprod.kalyss.com
195.21.23.229	A	rlxpr-uat.com
195.21.23.241	PTR	mail2.rlx-prod.com
195.21.27.131	A	scopemedia.de
195.21.27.238	A	firmenname.de
195.21.27.238	A	notfound.firmenname.de
195.21.27.245	A	ihr.firmenname.de
195.21.29.2	A	hon002nex2.interoute.net
195.21.32.34	A	8www.ecestaticos.com
195.21.32.34	A	play.ara.cat.cdn.bitban.net
195.21.32.34	A	caching.vertele.edge2befaster.com
195.21.32.40	A	8www.ecestaticos.com
195.21.32.40	A	play.ara.cat.cdn.bitban.net
195.21.32.40	A	caching.vertele.edge2befaster.com
195.21.32.165	A	www.sportube.tv
195.21.32.166	A	www.sportube.tv
195.21.32.166	A	new.sportube.tv
195.21.32.166	A	elevensports.it
195.21.33.2	A	www.dsb.nl
195.21.33.2	A	sbrd.nl
195.21.33.2	A	dsbbank.eu
195.21.34.146	A	www.acca-moe.org
195.21.34.146	A	www.hesext.acca-moe.org
195.21.34.146	A	mail.hesext.accaglobal.com
195.21.34.148	A	exch-ns2.acca-moe.org
195.21.35.0	PTR	snafu-b
195.21.35.1	PTR	n35-1.berlin.snafu.de
195.21.35.3	PTR	n35-3.berlin.snafu.de
195.21.35.35	A	pat.account.postnl.nl
195.21.35.39	A	loginpostnl.net
195.21.35.67	A	ucomm.interoute.com
195.21.35.128	PTR	n35-128.berlin.snafu.de
195.21.35.129	PTR	n35-129.berlin.snafu.de
195.21.35.130	PTR	n35-130.berlin.snafu.de
195.21.35.131	PTR	n35-131.berlin.snafu.de
195.21.35.137	A	posta.ariamail.it
195.21.35.137	A	mail.ariamail.it
195.21.35.137	A	srv01.ariamail.it
195.21.35.142	A	send1.ariamail.it
195.21.36.139	A	rdsh.just2trade.online
195.21.37.58	A	rependit.mobi
195.21.37.58	A	rependit.se
195.21.37.58	A	rependit.in
195.21.37.130	PTR	n37-130.berlin.snafu.de
195.21.38.1	A	properfitnessuk.com
195.21.38.71	A	sip.mci-group.com
195.21.48.0	PTR	kbg-net
195.21.54.185	PTR	sisxymon1.axpoiberia.es
195.21.57.13	PTR	quasimodo.inx.de
195.21.57.57	A	ist.esport-management.com
195.21.59.30	A	inxfra.noc.ch
195.21.59.242	A	eu.adcdn.gtt.net
195.21.59.242	A	adcdn.gtt.net
195.21.59.242	A	content.interoute.com
195.21.59.243	A	eu.adcdn.gtt.net
195.21.59.243	A	adcdn.gtt.net
195.21.59.243	A	content.interoute.com
195.21.98.4	PTR	mail.radiobremen.de
195.21.98.18	PTR	igate1.radio-bremen.de