Robtex

Up: 81.91.128.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 81.91.160.0/20
Down right: 81.91.176.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
81.91.160.1	A	rt-wms.denic.de
81.91.160.10	A	ipv6.denic.de
81.91.160.21	A	n1.univie.ac.at
81.91.160.22	A	n2.univie.ac.at
81.91.160.41	PTR	ntp1.denic.de
81.91.160.42	A+PTR	ntp2.denic.de
81.91.160.59	A	training-gw.denic.de
81.91.160.97	PTR	fe00.router.denic.k.ripe.net
81.91.160.98	A+PTR	v12.rt-e-wms.denic.de
81.91.160.99	A	v12.rt-e-hls.denic.de
81.91.160.110	A	h13.rt-e-wms-hls.denic.de
81.91.160.114	A	k2.denic.k.ripe.net
81.91.160.163	A	sip.denic.de
81.91.160.181	A+PTR	secure-remote-1.denic.de
81.91.160.182	PTR	office.denic.de
81.91.160.182	A	gw-office.denic.de
81.91.160.182	A	mailout1.office.denic.de
81.91.160.254	A+PTR	mailout1.denic.de
81.91.160.254	A	outgoing.denic.de
81.91.160.254	A	mail-out.test.denic.de
81.91.161.3	A+PTR	smtp.denic.de
81.91.161.3	A	mail.denic.de
81.91.161.3	A	mail.nic.de
81.91.161.6	PTR	enum1.denic.de
81.91.161.7	A+PTR	abas-eb-1.denic.de
81.91.161.35	A	domino1.denic.de
81.91.161.35	A	domino.denic.de
81.91.161.37	A+PTR	mx1.denic.de
81.91.161.38	A	mx2.denic.de
81.91.161.39	PTR	lists.denic.de
81.91.161.39	PTR	mailinglists.denic.de
81.91.161.53	A	mx1.denic.de
81.91.161.54	A	mx2.denic.de
81.91.161.65	PTR	g-gw.denic.de
81.91.161.67	A+PTR	dns5.denic.de
81.91.161.68	A	dns7.denic.de
81.91.161.69	A	dns8.denic.de
81.91.161.70	A	ns.nic.de
81.91.161.98	A+PTR	d.ns.at
81.91.161.99	A+PTR	dns-ro.denic.de
81.91.161.100	A+PTR	ns5.dns.lu
81.91.161.101	A	sss.arnes.si
81.91.161.197	A+PTR	fe-1-3-0.0.gw01.e.dns.br
81.91.161.198	PTR	fe-1-3-0.0.gw02.e.dns.br
81.91.161.202	A+PTR	mgmt.e.dns.br
81.91.161.203	A	mgmt.e.dns.br
81.91.161.203	A	eumon.registro.br
81.91.161.212	A	nsg.ns.il
81.91.161.228	A+PTR	auth-fra.dnssec.denic.de
81.91.162.2	A	dns6.denic.de
81.91.162.3	A	mail-relay.denic.de
81.91.162.5	A	dns2.denic.de
81.91.163.1	A+PTR	training.denic.de
81.91.163.4	A+PTR	user03.training.denic.de
81.91.163.5	A	user04.training.denic.de
81.91.164.5	A+PTR	f.nic.de
81.91.164.5	A	f.de.net
81.91.164.6	A+PTR	ns2.denic.de
81.91.170.1	PTR	ns1.denic.de
81.91.170.1	A	polacy.de
81.91.170.2	A+PTR	rri.denic.de
81.91.170.3	A+PTR	rri.test.denic.de
81.91.170.4	A	enum.rri.denic.de
81.91.170.32	A	intern.denic.de
81.91.170.33	A	intern.secure.denic.de
81.91.170.35	A	www.secure.test.denic.de
81.91.170.36	PTR	enum1.denic.de
81.91.170.38	A	member.test.denic.de
81.91.170.64	A	mailinglists.denic.de
81.91.170.64	A	lists.denic.de
81.91.170.71	A	secure-remote-1.denic.de
81.91.173.19	A+PTR	ns3.denic.de
81.91.173.21	A+PTR	enum2.denic.de
81.91.173.130	A+PTR	n.ns.at
81.91.173.146	A	n1.univie.ac.at
81.91.173.148	A+PTR	nlog.univie.ac.at
81.91.173.153	A	nlog.ilo.univie.ac.at
81.91.176.0	PTR	subnet.zomro.com
81.91.176.2	A	telecom-sk.ru
81.91.176.2	A	homer.anders.ru
81.91.176.2	A	ns.anders.ru
81.91.176.33	A	33.dialin.anders.ru
81.91.176.34	A+PTR	34.dialin.anders.ru
81.91.176.35	A+PTR	35.dialin.anders.ru
81.91.176.36	A	36.dialin.anders.ru
81.91.176.66	PTR	mickey.anders.ru
81.91.176.66	A	mail.anders.ru
81.91.176.66	A	mail.telecom-sk.ru
81.91.176.67	A+PTR	donald.anders.ru
81.91.176.69	A	dale.anders.ru
81.91.176.98	A+PTR	fifi.anders.ru
81.91.176.100	A+PTR	peg.anders.ru
81.91.176.103	A	mail.anders.ru
81.91.176.103	A	mail.telecom-sk.ru
81.91.176.255	PTR	broadcast.zomro.com
81.91.177.0	PTR	subnet.zomro.com
81.91.177.67	PTR	vm1399837.nvme.had.yt
81.91.177.78	A	m9-rs6.msk.anders.ru
81.91.177.120	A	xxxads.mobi
81.91.177.120	A	mail.xxxads.mobi
81.91.177.130	A	mx2.anders.ru
81.91.177.130	A	goofy.anders.ru
81.91.177.130	A	ns2.telecom-sk.ru
81.91.177.162	PTR	anc-rs1-vlan9.fra.anders.ru
81.91.177.241	PTR	tc2-gw1-gi6-1.ams.anders.ru
81.91.178.0	PTR	subnet.zomro.com
81.91.178.1	PTR	r86-rs1-vlan474.msk.anders.ru
81.91.178.2	A+PTR	montazhts-gw.anders.ru
81.91.178.6	A	umostel-gw.anders.ru
81.91.178.16	A	mobille-avito.ru
81.91.178.18	A	starlink-gw.anders.ru
81.91.178.33	A	r-casino.win
81.91.178.58	A	gorseti-mgts-1-gw.anders.ru
81.91.178.66	A	gorseti-mgts-2-gw.anders.ru
81.91.178.69	PTR	m9-gw4-vlan3302.msk.anders.ru
81.91.178.70	A	ons-gw.anders.ru
81.91.178.83	A	betscsgorun.ru
81.91.178.98	A	intelmos-gw.anders.ru
81.91.178.130	A	mnogobyte-ipt-gw.anders.ru
81.91.178.137	PTR	b57-gw2-vlan97.spb.anders.ru
81.91.178.137	A	pubg.best
81.91.178.146	A	aura4.finance
81.91.178.163	A	myzaym.com
81.91.178.166	A	trinet-gw.anders.ru
81.91.178.170	A	wiland4-gw.anders.ru
81.91.178.174	A	bigtelecom-gw.anders.ru
81.91.178.198	A+PTR	rinet-gw.anders.ru
81.91.178.251	A	wiland4-gw.anders.ru
81.91.179.0	PTR	subnet.zomro.com
81.91.179.1	PTR	ns0.lan.su
81.91.179.19	A	endex.ru
81.91.179.50	A	dts-gw.anders.ru
81.91.179.66	A	netfort-gw.anders.ru
81.91.179.69	PTR	anc-gw2-vlan551.fra.anders.ru
81.91.179.102	A	legioncom-gw.anders.ru
81.91.179.126	A	telincom-gw.anders.ru
81.91.179.130	A+PTR	svyazhold-gw.anders.ru
81.91.179.162	A	edunet-gw.anders.ru
81.91.179.204	A	axedigit.com
81.91.179.218	A	mail.ravago.su
81.91.180.22	A	polyar.nbtec.ru
81.91.180.66	A+PTR	mail.doublev.ru
81.91.180.83	A	ns01.rieltprom.ru
81.91.180.83	A	rieltprom.ru
81.91.180.83	A	ns1.lcarpets.ru
81.91.180.107	A	mail.ok-karapuz.ru
81.91.181.2	A	itoolabs.co.uk
81.91.181.35	PTR	mpocht2-sw2-vlan1.msk.anders.ru
81.91.181.44	A	www.6620222.ru
81.91.181.44	A	6620222.ru
81.91.181.65	A+PTR	anders01.hcn-strela.ru
81.91.181.66	A+PTR	anders02.hcn-strela.ru
81.91.181.67	A+PTR	anders03.hcn-strela.ru
81.91.181.71	A	anders07.hcn-strela.ru
81.91.181.194	A	ns3.xrus.ru
81.91.181.195	A+PTR	mail.495x.ru
81.91.181.195	A	mail.citymaster.ru
81.91.182.195	A	www.nissan-service.ru
81.91.182.195	A	dmbasis.ru
81.91.182.195	A	138.dmbasis.ru
81.91.183.1	PTR	anc-gw2-vlan406.fra.anders.ru
81.91.183.1	A	servers-it.ccdnss.com
81.91.184.1	A	1xjbo.xyz
81.91.184.17	A	melbetorpvrmw.top
81.91.184.43	A	1xslot9.xyz
81.91.184.51	A	megamonsters.space
81.91.184.58	A+PTR	exch2010.ni-ko.ru
81.91.184.63	A	games1p.xyz
81.91.184.66	A	xirpay0.xyz
81.91.184.71	A	1xbetmm.com
81.91.184.92	A	1xmobwgz.host
81.91.184.94	A	1xmobwgq.host
81.91.184.96	A	1xmobzat.host
81.91.184.97	A	1xmobfzt.host
81.91.184.98	A	1xmobdqb.host
81.91.184.99	A	1xmobqhj.host
81.91.184.128	A	1xdfkr.host
81.91.184.130	A	1xuclz.host
81.91.184.131	A	1xdqwn.host
81.91.184.132	A	1xfwfq.host
81.91.184.160	A	refpapiu.host
81.91.184.161	A	refpawea.host
81.91.184.162	A	refpaegx.host
81.91.184.163	A	refpagza.host
81.91.184.193	A	refpanrd.host
81.91.184.196	A	refpapzd.host
81.91.184.197	A	refpachi.host
81.91.184.199	A	refpapbd.host
81.91.184.224	A	refpaguk.host
81.91.184.225	A	refpamzg.host
81.91.184.226	A	refpaewz.host
81.91.184.227	A	refpadhn.host
81.91.185.5	A	1xredwvg.host
81.91.185.6	A	1xredzvp.host
81.91.185.7	A	1xredeag.host
81.91.185.8	A	1xredxov.host
81.91.185.37	A	melbetmobrmq.top
81.91.185.38	A	melbetmobejy.top
81.91.185.45	A	cm1xbet.com
81.91.185.46	A	cm1xbet.mobi
81.91.185.64	A	refpaguc.host
81.91.185.66	A	melbetmobqws.top
81.91.185.67	A	melbetmobewf.top
81.91.185.71	A	1xredmup.host
81.91.185.96	A	1xredlgz.host
81.91.185.97	PTR	pob9-rs2-vlan324.msk.anders.ru
81.91.185.97	A	1xredjnt.host
81.91.185.98	A	1xxkvj.host
81.91.185.99	A	1xtfcf.host
81.91.185.151	A	worldsinspired.com
81.91.185.153	A	refpaexmq.top
81.91.185.157	A	refpadkrf.top
81.91.185.158	A	refpahjkn.top
81.91.185.171	A	refpazecf.top
81.91.185.174	A	refpaseen.top
81.91.185.179	A	refpaisey.top
81.91.185.186	A	refpasxvs.top
81.91.185.193	PTR	r86-rs1-vlan412.msk.anders.ru
81.91.185.193	A	1xbetbrasil.net
81.91.185.195	A	melbetorpzut.top
81.91.185.197	A	impiframet.com
81.91.185.200	A	refpamjwr.top
81.91.185.226	A	refpadakw.top
81.91.185.227	A+PTR	mx.mitsar-n.ru
81.91.185.228	A	refpagpge.top
81.91.185.230	A	refpaobvd.top
81.91.186.3	A	no-name-res.com
81.91.186.6	A	punshjp.com
81.91.186.7	A	mel24.link
81.91.186.9	A	mr1xbet.com
81.91.186.45	A	integrationplay.com
81.91.186.46	A	1xreddwl.host
81.91.186.48	A	1xredbzj.host
81.91.186.49	A	1xredveb.host
81.91.186.65	A	1xredqzk.host
81.91.186.70	A	refpaimwl.top
81.91.186.71	A	refpafsqs.top
81.91.186.73	A	refpacrjc.top
81.91.186.100	A	refpaamzp.top
81.91.186.104	A	refpajrro.top
81.91.186.110	A	refpakmrf.top
81.91.186.111	A	refpatepv.top
81.91.186.130	A	refpazkab.top
81.91.186.134	A	refpakgjv.top
81.91.186.148	A	refpatxun.top
81.91.186.159	A	refpaauyv.top
81.91.186.163	A	refpattwv.top
81.91.186.164	A	refpaqcod.top
81.91.186.165	A	refpaeqwq.top
81.91.186.166	A	refpakpvz.top
81.91.186.194	A	refpaafkad.top
81.91.186.210	A	refpadzkrn.top
81.91.186.222	A	refpapdzyp.top
81.91.186.251	A	1xesport.com
81.91.187.1	A	1xbetng.mobi
81.91.187.1	A	1xbetuz.mobi
81.91.187.1	A	1xbetmd.mobi
81.91.187.2	A	1xwuv.host
81.91.187.4	PTR	mp2-dc-rs2-l0.msk.anders.ru
81.91.187.32	A	refpaile.top
81.91.187.35	A	refpavku.top
81.91.187.38	A	refpavku.top
81.91.187.41	A	refpaqeo.top
81.91.187.43	A	refparfh.top
81.91.187.64	A	refpafgj.top
81.91.187.65	A	refpanxa.top
81.91.187.68	A	refpaotr.top
81.91.187.73	A	melbetndw.host
81.91.187.97	A	melbeterh.top
81.91.187.98	A	melbetwiu.top
81.91.187.99	A	melbetdhk.top
81.91.187.100	A	melbetmhp.top
81.91.187.131	A	melbetypx.top
81.91.187.132	A	1xredqau.host
81.91.187.133	A	1xredvry.host
81.91.187.134	A	1xredofin.world
81.91.187.163	A	1xredgtts.world
81.91.187.164	A	1xredtmgh.world
81.91.187.166	A	1xredtdih.world
81.91.187.172	A	1xredzyhp.world
81.91.187.197	PTR	mp2-gw1-vlan2023.msk.anders.ru
81.91.187.211	A	refpaftpvv.top
81.91.187.228	A	refpajmmaq.top
81.91.187.254	A	htvouchers.com
81.91.188.2	A	1xmoblta.host
81.91.188.3	A	1xmobtid.host
81.91.188.4	A	1xmobibn.host
81.91.188.5	A	1xmobxfr.host
81.91.188.38	A	refpalbk.top
81.91.188.40	A	refpalli.top
81.91.188.45	A	melbetmobfek.top
81.91.188.61	A	melbetmobeuc.top
81.91.188.71	A	1xbonus4000p.com
81.91.188.79	A	ms-electronics.ru
81.91.188.79	A	korea-1xbet.com
81.91.188.81	A	korea1x-bet.com
81.91.188.138	A	refpalynig.top
81.91.188.168	A	1xbetplay.com
81.91.188.169	A	refpaonwjy.top
81.91.188.185	A	refpakjdgo.top
81.91.189.2	A	www.ons24.ru
81.91.189.2	A	sknet24.ru
81.91.189.2	A	xn--80aadboatg2bbcens2ae8c.xn--p1ai
81.91.189.10	PTR	julia.eco-tourism.ru
81.91.189.50	PTR	mail.tcu.su
81.91.189.100	PTR	pokmail.ru
81.91.189.118	A	ns2.lepis.net.ru
81.91.189.129	A	generalow.ru
81.91.189.135	A	zhukow.ru
81.91.189.149	A	studio-marina.ru
81.91.189.149	A	ip-phon.ru
81.91.189.177	A	mail.kasmail.ru
81.91.189.198	A	expedition-club.ru
81.91.189.199	A	ns3.encgt.ru
81.91.189.199	A	ns3.art-rest.ru
81.91.189.199	A	ns3.rgk1.ru
81.91.189.238	PTR	mail.sevnit.ru
81.91.189.238	A	mail.sevenit.ru
81.91.189.240	A	parket-stroy.ru
81.91.189.240	A	avtocluch.ru
81.91.189.240	A	termo-lenta.ru
81.91.191.10	PTR	julia.eco-tourism.ru