Robtex

Up: 89.42.30.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 89.42.31.0/25
Down right: 89.42.31.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
89.42.31.1	A	ns2.gionst.com
89.42.31.1	A	ns3.gionst.com
89.42.31.1	A	ns1.gionst.com
89.42.31.2	A	ns1.middlefieldaccess.net
89.42.31.2	A	ns3.middlefieldaccess.net
89.42.31.7	PTR	blues.urbanstyleradio.com
89.42.31.7	A	dahg.live-streamwatch.com
89.42.31.7	A	dhj.aljamal-upholstery.com
89.42.31.10	PTR	normal.bogedlile.com
89.42.31.10	A	77700003.com
89.42.31.12	A	trent.sterthstationtaxis.co.uk
89.42.31.12	A	ns3.madagasco.com
89.42.31.14	A	ns3.liberature.com
89.42.31.14	A	cpanel.marketingservers.net
89.42.31.15	A	ns1.marketingservers.net
89.42.31.15	A	marketingservers.net
89.42.31.16	PTR	cpanel.marketingservers.net.31.42.89.in-addr.arpa
89.42.31.16	A	ns2.marketingservers.net
89.42.31.20	A	assistancemailgolden.site
89.42.31.20	A	efficientdata-lead.site
89.42.31.20	A	ns2.efficientdata-lead.site
89.42.31.21	PTR	trent.sterthstationtaxis.co.uk
89.42.31.21	A	stephenangove.co.uk
89.42.31.21	A	sterthandhaylecars.co.uk
89.42.31.36	A+PTR	sem-36-31-42-89.naofiquesem.club
89.42.31.36	A	ns2.naofiquesem.club
89.42.31.38	A	creativepage.eu
89.42.31.39	A+PTR	sorriso-39-31-42-89.sorrisodez.biz
89.42.31.39	A	dailynative.net
89.42.31.39	A	back-forth.eu
89.42.31.40	A+PTR	prodepartment.services
89.42.31.40	A	ns.prodepartment.services
89.42.31.40	A	ns2.prodepartment.services
89.42.31.53	A	ns2.usprohost.com
89.42.31.56	A	zramcleaner.com
89.42.31.65	A+PTR	mail1.inboxbanker.com
89.42.31.66	A+PTR	mail2.inboxbanker.com
89.42.31.67	A+PTR	mail3.inboxbanker.com
89.42.31.68	PTR	operations.opver.com
89.42.31.68	A	ydhf.landscapeverobeach.com
89.42.31.68	A	i.matchateabody.com
89.42.31.71	A	mycanadianfamilypharmacy.net
89.42.31.75	A+PTR	tons.usgagear.com
89.42.31.78	A	valueminimize.com
89.42.31.92	A	zoobeachside.com
89.42.31.97	PTR	bikesreviewed.com
89.42.31.97	A	mail.supershophome.com
89.42.31.99	A	mail.supershophome.com
89.42.31.102	A	77700003.com
89.42.31.103	A	77700003.com
89.42.31.104	A	77700003.com
89.42.31.104	A	ov.ledfriend.net
89.42.31.105	A	77700003.com
89.42.31.106	A	77700005.com
89.42.31.107	A	77700005.com
89.42.31.108	A	77700005.com
89.42.31.110	A	bestbackorder.com
89.42.31.113	PTR	moiwiap.com
89.42.31.113	A	webinstantsupplies.com
89.42.31.113	A	outlettrue.world
89.42.31.115	PTR	pensiunea-soarelui.eu
89.42.31.117	A	snapnews.eu
89.42.31.117	A	beepme.eu
89.42.31.117	A	welcometomysite.eu
89.42.31.118	A	personalltech.com
89.42.31.118	A	katanamaka.com
89.42.31.121	A	zen5acos.com
89.42.31.122	A	84cp.cn
89.42.31.126	A	rtidfse.bid
89.42.31.126	A	raincoats.rtidfse.bid
89.42.31.130	A	penitentes.iuhfrdn.review
89.42.31.130	A	finderu.host
89.42.31.130	A	iuhfrdn.review
89.42.31.135	A	mail.supershophome.com
89.42.31.136	A	mail.supershophome.com
89.42.31.144	A	attnew.net
89.42.31.144	A	www.cestaltau.net
89.42.31.144	A	studiolux.co
89.42.31.146	A	central-support.date
89.42.31.146	A	www.tech-mega.accountant
89.42.31.146	A	ns2.efficienteffect.services
89.42.31.147	PTR	uk5.enduserexp.com
89.42.31.147	A	ns2.advertise-lower.date
89.42.31.147	A	ns.engine-general.accountant
89.42.31.150	PTR	wyx68.com
89.42.31.152	A	www.cybexeducation.com
89.42.31.152	A	cybexeducation.com
89.42.31.153	A	centroeducativoduarte.net
89.42.31.154	A	vivekanandacollegeofeducation.org
89.42.31.155	A	www.sobhanaschool.com
89.42.31.156	A	opensourcesoftwareforeducators.org
89.42.31.157	A	xxiseaweedsymposium.org
89.42.31.159	A	quality-content-writing.com
89.42.31.167	PTR	fxm.getiteasy.win
89.42.31.167	A	www.yogurt-everyday.com
89.42.31.171	PTR	cdns-0.cotamaisbrasil.com.br
89.42.31.172	A	websiterank.co.uk
89.42.31.175	A+PTR	opry.nashvillenetlinks.com
89.42.31.177	PTR	77700001.com
89.42.31.178	PTR	besthq.biz
89.42.31.178	A	hasphow.com
89.42.31.193	A	activevilla.com
89.42.31.201	PTR	humming.peppapigs.net
89.42.31.213	A	sorriso-213-31-42-89.sorrisodez.biz
89.42.31.213	A	ns1.sorrisodez.biz
89.42.31.213	A	sorrisodez.biz
89.42.31.216	A+PTR	sem-216-31-42-89.naofiquesem.club
89.42.31.216	A	naofiquesem.club
89.42.31.216	A	ns1.naofiquesem.club
89.42.31.217	A	casinoterm.com
89.42.31.220	PTR	rental-hosting.email
89.42.31.220	A	ns2.cotamaisbrasil.com.br
89.42.31.223	A	mail.mgscoop.com
89.42.31.223	A	mgscoop.com
89.42.31.229	A	ultimatemarket.today
89.42.31.229	A	www.ultimatemarket.today
89.42.31.229	A	www.ausname.ru
89.42.31.230	PTR	anyispdata.com
89.42.31.230	A	storefinancial.today
89.42.31.230	A	www.storefinancial.today
89.42.31.231	A	mail.marketbasic.ru
89.42.31.231	A	www.saleprotect.today
89.42.31.231	A	www.marketnow.today
89.42.31.233	A	terocrd.bid
89.42.31.236	PTR	offersoffice.biz
89.42.31.236	A	rankchecker.uk
89.42.31.236	A	www.rankchecker.uk
89.42.31.239	A	ns3.aaosec.com
89.42.31.241	A	rendily.com
89.42.31.242	A	symphonyhall.fescodales.com
89.42.31.242	A	creativitygold.com
89.42.31.250	A	easy2buy.net