Robtex

Up: 139.90.0.0/15
Can't show all results, try to descend to a more specific CIDR
Down left: 139.91.0.0/17
Down right: 139.91.128.0/17
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
139.91.0.0	PTR	forth.gr
139.91.1.1	A+PTR	grdns.ics.forth.gr
139.91.1.1	A	pythia.forthnet.gr
139.91.1.2	A+PTR	mailgate.ics.forth.gr
139.91.1.2	A	mailgate.forth.gr
139.91.1.4	PTR	sphinx.ics.forth.gr
139.91.6.1	A+PTR	devweb.hostmaster.gr
139.91.16.18	A	bws-ataru.com
139.91.23.1	A+PTR	hqsrv.cytech.gr
139.91.23.1	A	dmzgw.cytech.gr
139.91.23.2	A	elf.cytech.gr
139.91.23.3	A+PTR	nas.cytech.gr
139.91.58.3	A	ideal-cities.eu
139.91.58.3	A	nis-summer-school.enisa.europa.eu
139.91.58.3	A	threat-arrest.eu
139.91.68.17	PTR	netserver.ics.forth.gr
139.91.70.5	A+PTR	julia.ics.forth.gr
139.91.70.42	A+PTR	dias.ics.forth.gr
139.91.70.56	A	ducky.ics.forth.gr
139.91.70.64	A	castrato.ics.forth.gr
139.91.90.6	A+PTR	forth-gr.ark.caida.ics.forth.gr
139.91.90.32	PTR	moment.ics.forth.gr
139.91.90.150	A	stats.fp6-noah.org
139.91.90.158	A	visorsurf.eu
139.91.90.158	A	www.visorsurf.eu
139.91.110.192	A	ns1.ns1.6.ewsxz.com
139.91.141.128	A	pricepounders.pricepounders.com
139.91.151.3	A+PTR	dns2.ics.forth.gr
139.91.151.3	A	external.forth.gr
139.91.151.5	A+PTR	hypocrates.ics.forth.gr
139.91.151.5	A	hypocrates.csi.forth.gr
139.91.151.6	PTR	kos.ics.forth.gr
139.91.151.10	PTR	hypocrates.ics.forth.gr
139.91.152.51	A+PTR	web-forth.ics.forth.gr
139.91.152.51	A	forth.gr
139.91.152.51	A	www.ite.gr
139.91.155.47	A	livecampaigns.co.il
139.91.157.19	A+PTR	mailhost.ics.forth.gr
139.91.157.55	A+PTR	smtpout.ics.forth.gr
139.91.157.55	A	smtp.ics.forth.gr
139.91.161.9	A+PTR	backserv.imbb.forth.gr
139.91.161.10	A+PTR	helios.imbb.forth.gr
139.91.161.12	A+PTR	mailgate2.imbb.forth.gr
139.91.161.14	A+PTR	mailsrv.imbb.forth.gr
139.91.162.96	A	www.dendrites.gr
139.91.162.96	A	dendrites.gr
139.91.171.13	A+PTR	myia.imbb.forth.gr
139.91.171.16	A	www.chromatin3d.eu
139.91.171.16	A	www.bioinfo-grad.gr
139.91.171.16	A	mail.bioinfo-grad.gr
139.91.171.17	A	dendrites.gr
139.91.183.15	PTR	islserver.ics.forth.gr
139.91.183.15	A	www.confious.com
139.91.183.15	A	confious.com
139.91.183.17	A+PTR	diavatis.ics.forth.gr
139.91.183.18	A+PTR	e-learning.ics.forth.gr
139.91.184.101	A	thalitas.gr
139.91.184.101	A	myrmics.com
139.91.184.101	A	formic-board.com
139.91.185.16	A	www.ammar.gr
139.91.185.16	A	ammar.gr
139.91.187.130	A+PTR	themida.admin.forth.gr
139.91.187.130	A	admin.forth.gr
139.91.189.9	A+PTR	lito.ics.forth.gr
139.91.189.11	A+PTR	xenios1.ics.forth.gr
139.91.189.14	A	isst.ics.forth.gr
139.91.189.42	A	eyde-etak.gr
139.91.190.41	A+PTR	iapetus.ics.forth.gr
139.91.190.79	A	www.rtp.science
139.91.190.79	A	rtp.science
139.91.190.192	A	crisis.ics.forth.gr
139.91.190.192	A	nereids.eu
139.91.191.3	A+PTR	estia.ics.forth.gr
139.91.191.3	A	estia.csi.forth.gr
139.91.191.10	A+PTR	delta-forth.domreg.lt
139.91.191.21	A	eumon.registro.br
139.91.192.32	A	elpida-project.eu
139.91.192.32	A	www.uaconferences.org
139.91.192.32	A	euronoise2018.eu
139.91.194.3	A+PTR	www.temisia.org.gr
139.91.194.3	A	www-regional.iacm.forth.gr
139.91.194.20	A+PTR	radserver.iacm.forth.gr
139.91.194.48	A	infotraffic.gr
139.91.197.10	A+PTR	mail.iesl.forth.gr
139.91.197.10	A	iesl.forth.gr
139.91.197.10	A	mail3.iesl.forth.gr
139.91.197.15	PTR	esperia.iesl.forth.gr
139.91.197.17	PTR	adc-2.iesl.forth.gr
139.91.200.5	A	minoas.stepc.gr
139.91.200.14	A	labeling.stepc.gr
139.91.200.15	A	essetepc1.stepc.gr
139.91.200.17	A	edapmac.stepc.gr
139.91.201.33	A	talos.adman.gr
139.91.201.33	A	lpsb.phaistosnetworks.gr
139.91.201.34	A	fish.pathfinder.gr
139.91.201.34	A	ektyposifotografias.pblogs.gr
139.91.201.46	A	fish.pathfinder.gr
139.91.201.46	A	ektyposifotografias.pblogs.gr
139.91.201.48	A	talos.adman.gr
139.91.201.49	A	fish.pathfinder.gr
139.91.201.49	A	ektyposifotografias.pblogs.gr
139.91.204.1	PTR	mail.cup.gr
139.91.205.33	A	cup.gr
139.91.205.34	A	www.mathesis.org
139.91.208.1	A	npapan.com
139.91.208.2	A	mail.npapan.com
139.91.208.7	A	mricons-affidea.com
139.91.208.7	A	mail.mricons-affidea.com
139.91.210.49	A	nereids.eu
139.91.210.64	A	www.bounce-project.eu
139.91.210.64	A	bounce-project.eu
139.91.210.67	A	www.sea4all-project.eu
139.91.221.23	A	mail.cooperation.enisa.europa.eu
139.91.221.26	PTR	chat.cooperation.enisa.europa.eu
139.91.221.27	A	cooperation.enisa.europa.eu
139.91.221.53	A	portal.csirt.enisa.europa.eu
139.91.221.55	A	adfs.csirt.enisa.europa.eu
139.91.222.2	A+PTR	poseidon.enisa.europa.eu
139.91.222.2	A	velonology.com
139.91.222.8	A	sip.enisa.europa.eu
139.91.222.11	A	mail.testmail.enisa.europa.eu
139.91.222.20	A	sip.enisa.europa.eu
139.91.223.61	PTR	www.hostmaster.gr
139.91.223.61	A	pythia.ics.forth.gr
139.91.223.67	PTR	grweb.ics.forth.gr
139.91.230.5	A	xombiez.gr
139.91.230.5	A	noo.gr
139.91.235.2	A+PTR	mail.ims.forth.gr
139.91.235.5	A+PTR	zeus.ims.forth.gr
139.91.235.5	A	caa-gr.org
139.91.235.5	A	prosodol.gr
139.91.247.1	A+PTR	grweb.ics.forth.gr
139.91.247.1	A	www.gr
139.91.247.1	A	www.nic.gr
139.91.248.1	A+PTR	grns-her.ics.forth.gr
139.91.250.41	A+PTR	grns-ath.ics.forth.gr
139.91.250.41	A	grdns-ath.ics.forth.gr
139.91.251.1	A+PTR	regepp.ics.forth.gr
139.91.251.1	A	regweb.ics.forth.gr