Robtex

Up: 188.172.240.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 188.172.240.0/23
Down right: 188.172.242.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
188.172.240.46	PTR	indexxlbh188172240.ctelnetco.com
188.172.240.68	PTR	mx101.vie.mps.365cloud.at
188.172.240.68	A	mail.security-cloud.at
188.172.240.68	A	fuchstax-com03a.mail.protection.365cloud.at
188.172.240.78	A+PTR	mx201.vie.mps.365cloud.at
188.172.240.78	A	mx02.at.thomasradl.com
188.172.240.78	A	mbat-at.03b.mail.protection.365cloud.at
188.172.240.101	A+PTR	www.lindinger.at
188.172.240.101	A	modellbaulindinger.de
188.172.240.101	A	lindinger.at
188.172.240.196	A	caritas-cloud.com
188.172.240.202	PTR	indexxfsf188172240.ctelnetco.com
188.172.240.202	A	ns1.k2b.at
188.172.240.203	PTR	indexzm188172240.ctelnetco.com
188.172.240.203	A	auditorium-seats.com
188.172.240.203	A	mx.mah.k2b.at
188.172.240.204	PTR	indexbezwj188172240.ctelnetco.com
188.172.240.204	A	k2b.at
188.172.240.204	A	typo3.mah.k2b.at
188.172.240.205	PTR	indexyqu188172240.ctelnetco.com
188.172.240.205	A	registration.eu
188.172.240.213	A	mail.secure-payment1.com
188.172.240.213	A	mail.secure-payment2.com
188.172.240.213	A	reiter-shop.com
188.172.240.214	PTR	indexypgtgl188172240.ctelnetco.com
188.172.240.217	PTR	indexrtk188172240.ctelnetco.com
188.172.241.21	PTR	websrv05.upc-server1.com
188.172.241.21	A	www.poppers.be
188.172.241.21	A	boutique-aroma.be
188.172.241.22	PTR	websrv14.upc-server1.com
188.172.241.22	A	poppers-schweiz.com
188.172.241.23	PTR	websrv17.upc-server1.com
188.172.241.25	A	herbal-popper.com
188.172.241.25	A	dessous-info.com
188.172.241.25	A	orgasmus-incense.com
188.172.241.69	PTR	indextpcn188172241.ctelnetco.com
188.172.241.69	A	liquid-burning.com
188.172.241.69	A	poppers-shop.eu
188.172.241.71	PTR	websrv09.upc-server1.com
188.172.241.72	A	wurstfilm-freaks.com
188.172.241.73	A	www.poppers-shop.at
188.172.241.73	A	dvd-gayshop.com
188.172.241.73	A	www.dvdgayshop.com
188.172.241.76	PTR	websrv19.upc-server1.com
188.172.241.76	A	skyline-group.org
188.172.241.76	A	www.porno-studios.com
188.172.241.85	PTR	mailanx.technikboerse.com
188.172.241.85	A	raiffeisenboerse.com
188.172.241.85	A	technikboerse.be
188.172.241.100	PTR	indexndugs188172241.ctelnetco.com
188.172.241.100	A	special-j.net
188.172.241.100	A	allesueber.com
188.172.241.101	PTR	indexovtiqj188172241.ctelnetco.com
188.172.241.102	PTR	indexgm188172241.ctelnetco.com
188.172.241.108	PTR	2281337-0401.server.anx-cus.net
188.172.241.108	A	www.rauch.cc
188.172.241.131	A+PTR	anx-engine-radius0401.anexia-it.com
188.172.241.140	A	www.skinfit.eu
188.172.241.140	A	skinfitoutlet.com
188.172.241.140	A	skinfit.es
188.172.241.149	A	www.marccain.com
188.172.241.149	A	www.marccain.org
188.172.241.157	PTR	indexzgwr188172241.ctelnetco.com
188.172.241.157	A	choisie.com
188.172.241.157	A	www.choisie.com
188.172.241.158	A	www.choisie-test.de
188.172.241.158	A	choisie-test.de
188.172.241.197	A+PTR	speedtest0401.anexia-it.com
188.172.241.231	A	fastbolt.com
188.172.241.232	A	fastbolt.co.uk
188.172.241.232	A	www.fastbolt.de
188.172.241.232	A	www.fastbolt.com
188.172.241.245	A	www.sophienhof.de
188.172.241.245	A	schloss-arkaden.de
188.172.241.245	A	www.galerie-vankovka.cz
188.172.242.50	PTR	indexsysrv188172242.ctelnetco.com
188.172.242.50	A	autohaus-wienerneustadt.at
188.172.242.50	A	sports-classiccars.com
188.172.242.138	A	ntp0401.anexia-it.net
188.172.242.149	PTR	indexqb188172242.ctelnetco.com
188.172.242.201	PTR	indexoahjgd188172242.ctelnetco.com
188.172.242.236	PTR	indexxofjba188172242.ctelnetco.com
188.172.242.236	A	rrg.at
188.172.243.100	PTR	indexoejcz188172243.ctelnetco.com
188.172.243.150	PTR	indexuh188172243.ctelnetco.com
188.172.243.150	A	oefbcup.at
188.172.243.150	A	www.oefb.at
188.172.243.178	PTR	indexgvavox188172243.ctelnetco.com
188.172.243.178	A	tafart.net
188.172.243.178	A	tafart.xyz
188.172.243.183	A	gits.at
188.172.243.183	A	theartofsex.at
188.172.243.183	A	www.schwelle.at
188.172.243.186	A	bildrecht.at