Robtex

Up: 213.21.200.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 213.21.201.0/25
Down right: 213.21.201.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
213.21.201.2	PTR	ns2.amparo.lv
213.21.201.2	A	adriatic-dreams.com
213.21.201.2	A	boxetti.com
213.21.201.3	A	www.superuser.lv
213.21.201.3	A	glasstone.eu
213.21.201.7	PTR	tkk7.eunet.lv.201.21.213.in-addr.arpa
213.21.201.8	A	snapetales.com
213.21.201.8	A	www.snapetales.com
213.21.201.9	PTR	amparo.eunet.lv
213.21.201.9	A	secretgarden.lv
213.21.201.9	A	xn--hviksenter-0cb.no
213.21.201.12	PTR	mx.unitech.lv
213.21.201.13	PTR	umn-edu.club
213.21.201.13	A	drillemployer.com
213.21.201.14	A	mail.a1-systems.com
213.21.201.14	A	mx.media-mobil.ru
213.21.201.14	A	mail.mhpa.ru
213.21.201.20	A	smtp.staedelhanseatic.com
213.21.201.28	A	modelstudies.com
213.21.201.37	PTR	pigeon.dvsolutions.lv
213.21.201.37	A	mail.worldwidecommunications.eu
213.21.201.37	A	mail.advizze.me
213.21.201.52	A	mail.mhpa.ru
213.21.201.52	A	mx.alt1.ru
213.21.201.66	A	mx.atis.lt
213.21.201.66	A	mail.city77.com
213.21.201.75	PTR	insideinform.com
213.21.201.77	PTR	ns1.behost.lv
213.21.201.77	PTR	dataserver77.eunet.lv
213.21.201.77	A	nordicbalticaerotech.com
213.21.201.78	A	vernet-dc.lv
213.21.201.78	A	allatherm.com
213.21.201.78	A	www.vernet-dc.lv
213.21.201.85	PTR	mx03.dcpt.ru
213.21.201.87	A+PTR	mail.altracochem.com
213.21.201.91	A+PTR	barabosa.info
213.21.201.91	A	klouck.com
213.21.201.91	A	mail.barabosa.info
213.21.201.104	PTR	serv.quick-mailer.com
213.21.201.104	A	railwagonlocation.ru
213.21.201.104	A	railwagonlocation.com
213.21.201.112	A+PTR	mx01.roza-v.ru
213.21.201.113	A+PTR	mx02.roza-v.ru
213.21.201.116	PTR	safonov.com
213.21.201.136	A	exjex.com
213.21.201.136	A	mail.ibid1.com
213.21.201.138	A	mail.ibid1.com
213.21.201.138	A	de.qwy.io
213.21.201.138	A	de.ibid1.com
213.21.201.139	A	ns3.k11biz.com
213.21.201.139	A	ns3.langhamsolutions.com
213.21.201.139	A	ns3.ipaybank.com
213.21.201.140	A	ns4.langhamsolutions.com
213.21.201.140	A	ns4.k11biz.com
213.21.201.140	A	ns4.bestincup.biz
213.21.201.160	A	www.fast.lv
213.21.201.160	A	ns1.fast.lv
213.21.201.161	A	mail.aureola.tv
213.21.201.161	A	mail.ditex.lv
213.21.201.161	A	mail.motochapter.ru
213.21.201.164	A	fishmap.eu
213.21.201.164	A	fishmap.lv
213.21.201.164	A	mail.fishmap.lv
213.21.201.182	PTR	mail.best-privacy.com
213.21.201.182	A	legamentidamoregarantiti.com
213.21.201.182	A	mail.canottebasketshop.com
213.21.201.183	A	valford.best-privacy.com
213.21.201.183	A	trading-offshore.com
213.21.201.194	A+PTR	panda.intelitech.lv
213.21.201.194	A	mail.leafbar.co.uk
213.21.201.194	A	balticfloatingstructures.com
213.21.201.200	A+PTR	fearful.info
213.21.201.203	A	secureweather.com
213.21.201.220	PTR	skygroup.lv
213.21.201.220	A+PTR	skygroup.tech
213.21.201.220	PTR	zodiakplus.lv
213.21.201.243	A+PTR	dts243.eunet.lv
213.21.201.243	A	rumenemanor.lv
213.21.201.243	A	jet.lv
213.21.201.248	A+PTR	dts248.eunet.lv
213.21.201.248	A	e-pulcini.lv
213.21.201.248	A	hotelbergs.eu