Robtex

Up: 89.17.128.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 89.17.128.0/20
Down right: 89.17.144.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
89.17.128.0	PTR	0-128-17-89.fiber.hringdu.is
89.17.128.10	A	mosta.gov.mt
89.17.128.10	A	www.mosta.gov.mt
89.17.128.12	PTR	12-128-17-89.fiber.hringdu.is
89.17.128.113	A+PTR	113-128-17-89.fiber.hringdu.is
89.17.128.120	A	b6.is
89.17.128.152	A	hundur.tk
89.17.128.195	A+PTR	195-128-17-89.fiber.hringdu.is
89.17.128.204	A	0x6f.net
89.17.128.226	A	sigbjornsson.com
89.17.128.243	A+PTR	243-128-17-89.fiber.hringdu.is
89.17.128.243	A	okkar.net
89.17.129.65	A	ns1.gemlir.is
89.17.129.65	A	h17.gemlir.is
89.17.129.65	A	65-129-17-89.fiber.hringdu.is
89.17.129.108	A	sagadb.org
89.17.129.108	A	www.sveinbjorn.org
89.17.129.108	A	corrino-software.com
89.17.130.20	PTR	20-130-17-89.fiber.hringdu.is
89.17.130.45	A	45-130-17-89.fiber.hringdu.is
89.17.130.46	PTR	46-130-17-89.fiber.hringdu.is
89.17.130.46	A	mthor.net
89.17.130.69	A	smtp.holmurinn.com
89.17.130.83	PTR	83-130-17-89.fiber.hringdu.is
89.17.130.83	A	sveigur.net
89.17.130.106	PTR	106-130-17-89.fiber.hringdu.is
89.17.130.106	A	lofgjord.com
89.17.130.106	A	aftann.org
89.17.130.143	A	mail.ivene.org
89.17.130.143	A	mail.techgasp.com
89.17.130.143	A	mail.zaaam.com
89.17.130.170	PTR	170-130-17-89.fiber.hringdu.is
89.17.130.170	A	forums.fluffy.is
89.17.130.171	PTR	171-130-17-89.fiber.hringdu.is
89.17.130.171	A	skolahysing.com
89.17.130.177	A	krizzi.com
89.17.131.24	A	haholt.com
89.17.131.25	A	files.8bit.is
89.17.131.126	A	lol.is
89.17.131.129	PTR	129-131-17-89.fiber.hringdu.is
89.17.131.129	A	isis.rottweiler.is
89.17.131.211	A	haddi-san.com
89.17.132.79	A	sel.is
89.17.132.96	PTR	96-132-17-89.fiber.hringdu.is
89.17.132.96	A	oarnarsson.com
89.17.132.105	A+PTR	105-132-17-89.fiber.hringdu.is
89.17.132.105	A	skraningar.net
89.17.132.141	A+PTR	141-132-17-89.fiber.hringdu.is
89.17.132.141	A	betternop.com
89.17.132.170	PTR	170-132-17-89.fiber.hringdu.is
89.17.132.247	PTR	247-132-17-89.fiber.hringdu.is
89.17.132.247	A	bryndismona.com
89.17.132.248	PTR	248-132-17-89.fiber.hringdu.is
89.17.133.249	A	249-133-17-89.fiber.hringdu.is
89.17.134.23	A	2.is.pool.ntp.org
89.17.134.23	A	is.pool.ntp.org
89.17.134.30	A	30-134-17-89.fiber.hringdu.is
89.17.134.60	A	mx2.mtb.is
89.17.134.60	A	mx1.sannurislendingur.is
89.17.134.60	A	mx2.sannurislendingur.is
89.17.134.135	A	utvarp.com
89.17.134.166	A	thrifx.com
89.17.134.166	A	dinostintos.com
89.17.134.166	A	thrifx.net
89.17.134.213	A	www.tolvuval.net
89.17.134.213	A	*.tolvuval.net
89.17.134.213	A	mx2.tolvuval.net
89.17.134.227	PTR	227-134-17-89.fiber.hringdu.is
89.17.134.227	A	spike.stefanvignir.is
89.17.134.230	A	everplanet.tk
89.17.134.240	A	irc.lolnet.is
89.17.134.240	A	irc.gussi.is
89.17.135.0	A	0-135-17-89.fiber.hringdu.is
89.17.135.33	PTR	33-135-17-89.fiber.hringdu.is
89.17.135.33	A	maniac.is
89.17.135.52	A	streymi.net
89.17.135.57	A	57-135-17-89.fiber.hringdu.is
89.17.135.108	A+PTR	108-135-17-89.fiber.hringdu.is
89.17.135.108	A	visna.net
89.17.135.108	A	mx0.visna.net
89.17.135.188	A+PTR	188-135-17-89.fiber.hringdu.is
89.17.135.188	A	brunnur.net
89.17.136.0	A	0-136-17-89.fiber.hringdu.is
89.17.136.87	PTR	87-136-17-89.fiber.hringdu.is
89.17.136.87	A	mx2.mtb.is
89.17.136.87	A	mx1.sannurislendingur.is
89.17.136.89	PTR	89-136-17-89.fiber.hringdu.is
89.17.136.216	A+PTR	216-136-17-89.fiber.hringdu.is
89.17.137.0	A	0-137-17-89.fiber.hringdu.is
89.17.137.6	A+PTR	6-137-17-89.fiber.hringdu.is
89.17.137.58	PTR	58-137-17-89.fiber.hringdu.is
89.17.137.58	A	*.tintron.com
89.17.137.58	A	tintron.com
89.17.137.90	PTR	90-137-17-89.fiber.hringdu.is
89.17.137.204	A+PTR	204-137-17-89.fiber.hringdu.is
89.17.137.204	A	mccabedd.com
89.17.137.204	A	steakmallet.org
89.17.138.0	A	0-138-17-89.fiber.hringdu.is
89.17.138.118	PTR	118-138-17-89.fiber.hringdu.is
89.17.138.118	A	ios.is
89.17.138.118	A	onthespot.is
89.17.138.120	PTR	120-138-17-89.fiber.hringdu.is
89.17.139.0	A	0-139-17-89.fiber.hringdu.is
89.17.139.89	A	mail.rumid.com
89.17.139.123	A	hugmynda.net
89.17.139.123	A	www.orku.net
89.17.139.123	A	sleipnir.orku.net
89.17.139.143	A+PTR	143-139-17-89.fiber.hringdu.is
89.17.139.195	A+PTR	195-139-17-89.fiber.hringdu.is
89.17.139.195	A	orvitinn.com
89.17.139.198	A+PTR	198-139-17-89.fiber.hringdu.is
89.17.139.198	A	hopferdabilar.net
89.17.139.234	A+PTR	234-139-17-89.fiber.hringdu.is
89.17.139.234	A	brynjabjork.com
89.17.140.0	A	0-140-17-89.fiber.hringdu.is
89.17.140.11	A	mail.dsg.to
89.17.140.14	A	provider.dsg.is
89.17.140.14	A	irc.dsg.is
89.17.141.0	A	0-141-17-89.fiber.hringdu.is
89.17.141.97	A+PTR	97-141-17-89.fiber.hringdu.is
89.17.141.97	A	philemanager.com
89.17.141.97	A	alloficeland.com
89.17.141.135	A+PTR	135-141-17-89.fiber.hringdu.is
89.17.141.135	A	solufengur.com
89.17.141.135	A	giftsfromiceland.com
89.17.141.202	A+PTR	202-141-17-89.fiber.hringdu.is
89.17.141.202	A	furdufugl.com
89.17.141.209	PTR	lurkur.is
89.17.141.209	A	isoft.tv
89.17.141.209	A	mail.isoft.tv
89.17.141.241	A+PTR	241-141-17-89.fiber.hringdu.is
89.17.141.241	A	sirbounty.com
89.17.141.246	A	audunn.is
89.17.142.0	A	0-142-17-89.fiber.hringdu.is
89.17.142.89	A+PTR	89-142-17-89.fiber.hringdu.is
89.17.142.89	A	vetur.net
89.17.142.215	A+PTR	215-142-17-89.fiber.hringdu.is
89.17.142.215	A	www.dataurl.net
89.17.143.0	A	0-143-17-89.fiber.hringdu.is
89.17.144.0	A	0-144-17-89.fiber.hringdu.is
89.17.144.48	A+PTR	48-144-17-89.fiber.hringdu.is
89.17.144.48	A	dreamspy.net
89.17.144.92	A+PTR	92-144-17-89.fiber.hringdu.is
89.17.144.92	A	hugrunar.com
89.17.144.145	A	viddi.net
89.17.144.149	A+PTR	149-144-17-89.fiber.hringdu.is
89.17.144.149	A	spike.stefanvignir.is
89.17.144.149	A	stefanvignir.is
89.17.144.159	PTR	159-144-17-89.fiber.hringdu.is
89.17.144.201	A+PTR	201-144-17-89.fiber.hringdu.is
89.17.144.201	A	ragnarardal.com
89.17.145.0	A	0-145-17-89.fiber.hringdu.is
89.17.145.106	PTR	106-145-17-89.fiber.hringdu.is
89.17.145.106	A	kalli.is
89.17.145.106	A	www.hvotfc.is
89.17.146.0	A+PTR	0-146-17-89.fiber.hringdu.is
89.17.146.61	A+PTR	61-146-17-89.fiber.hringdu.is
89.17.146.61	A	fjarvirkni.is
89.17.146.130	A+PTR	130-146-17-89.fiber.hringdu.is
89.17.146.130	A	www.mx.is
89.17.146.130	A	z.mx.is
89.17.146.214	A+PTR	214-146-17-89.fiber.hringdu.is
89.17.146.214	A	orninn.com
89.17.146.218	PTR	218-146-17-89.fiber.hringdu.is
89.17.146.218	A	ramcraft.tk
89.17.146.218	A	reyniraron.com
89.17.146.249	A+PTR	249-146-17-89.fiber.hringdu.is
89.17.146.249	A	langafjaran.com
89.17.147.0	A	0-147-17-89.fiber.hringdu.is
89.17.147.122	A+PTR	122-147-17-89.fiber.hringdu.is
89.17.147.122	A	hanxer.com
89.17.147.219	A+PTR	219-147-17-89.fiber.hringdu.is
89.17.147.219	A	geyma.net
89.17.149.52	A	bodeind.is
89.17.150.10	A	vtech.bz
89.17.150.181	A+PTR	181-150-17-89.fiber.hringdu.is
89.17.150.181	A	kjartan.net
89.17.150.181	A	svalt.net
89.17.156.162	A	petagus.net
89.17.156.172	A	*.viddi.us
89.17.156.172	A	birta.net
89.17.156.220	A	mail.geyma.net
89.17.157.191	A	www.ssa.is
89.17.158.214	PTR	214-158-17-89.xdsl.hringdu.is