Robtex

Up: 101.99.80.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 101.99.81.0/25
Down right: 101.99.81.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
101.99.81.2	A	ditaon.com
101.99.81.4	A	ditawidgets.com
101.99.81.4	A	mail.ditawidgets.com
101.99.81.4	A	siteseditor.com
101.99.81.5	A	mail.siteseditor.net
101.99.81.5	A	cm4all.com.my
101.99.81.5	A	siteseditor.net
101.99.81.10	PTR	server10828.ip-asia.com
101.99.81.10	A	hamdan.co
101.99.81.10	A	superdiamond.com.my
101.99.81.11	A	agora.com.my
101.99.81.14	A	lsank.com
101.99.81.18	A	dc-bf848aa2baf9.piratebaypirate.com
101.99.81.18	A	dc-eb24f7f02f2c.pirateproxy.bid
101.99.81.18	A	www.thepiratebayproxy.net
101.99.81.19	A	degimo.net
101.99.81.21	A	ikwholesale.com
101.99.81.21	A	mail.ikwholesale.com
101.99.81.22	A	milibrodeexito.com
101.99.81.24	PTR	server1.kamon.la
101.99.81.24	A	kkklexpress.com
101.99.81.24	A	homevariety.biz
101.99.81.25	A	findbulousdeals.com
101.99.81.26	A	findbulous.info
101.99.81.32	A	mail.nagamas.my
101.99.81.32	A	nagamas.com.my
101.99.81.33	PTR	cpanel.serverlicious.com
101.99.81.33	A	hellopasar.com
101.99.81.33	A	tspremiumgift.com.my
101.99.81.36	A	mail.beezmall.net
101.99.81.37	A	gogofriend.com
101.99.81.38	A	antzcom.com
101.99.81.38	A	mail.antzcom.com
101.99.81.38	A	mail.antzcommerce.net
101.99.81.43	A	dubaicorps.com
101.99.81.43	A	aadhaarpay.net
101.99.81.43	A	activateavg.net
101.99.81.48	A	ed-invest.biz
101.99.81.48	A	ns1.ed-invest.biz
101.99.81.49	A	ns2.ed-invest.biz
101.99.81.50	A	cos7a.nutrilinecc.com
101.99.81.52	A+PTR	mail.hscworldwide.com
101.99.81.56	A	lan.wf
101.99.81.56	A	dipfile.com
101.99.81.61	A	mail.sajibumicam.com
101.99.81.61	A	mail.laofordcity.com
101.99.81.61	A	mail.mazdacityspeed.com
101.99.81.64	PTR	ptr1.iksmexico.com
101.99.81.64	A	lobo.compulobo.net
101.99.81.65	A+PTR	ptr2.iksmexico.com
101.99.81.65	A	www.compulobo.com.mx
101.99.81.72	A	mail.disk-software.com
101.99.81.87	PTR	server1.cstudiohost.com
101.99.81.89	PTR	server2014.concierge.com.my
101.99.81.89	A	npcoin.co
101.99.81.89	A	ns1.npcoin.co
101.99.81.90	PTR	ptr5.concierge.com.my
101.99.81.90	A	ns4.concierge.com.my
101.99.81.90	A	ns2.npcoin.co
101.99.81.91	PTR	ptr1.concierge.com.my
101.99.81.91	A	mail.credencecoin.co
101.99.81.92	PTR	mail.amiko.my
101.99.81.92	A	mail.mfj-msb.com
101.99.81.92	A	mail.lazatfood.com
101.99.81.94	A+PTR	ptr4.concierge.com.my
101.99.81.94	A	www.mybadmen.com
101.99.81.94	A	mail.mybadmen.com
101.99.81.96	A	dc-193f35b57f08.topdownloadwso.com
101.99.81.96	A	dc-34f12a7c6d52.topwsodownload.com
101.99.81.96	A	dc-91ae68e46e49.bestsafelink.com
101.99.81.99	A	liveprototype.net
101.99.81.104	A	the3sigma.com
101.99.81.107	A	finzats.com
101.99.81.107	A	afsassist.com
101.99.81.107	A	finzchat.com
101.99.81.112	A	webmail.puncakniaga.com.my
101.99.81.121	A	atmsecurecard.com
101.99.81.128	A	mail.ecowatchasia.com
101.99.81.128	A	conferencewatchasia.com
101.99.81.128	A	mail.conferencewatchasia.com
101.99.81.136	A	www.pointgate.net
101.99.81.150	A	mail.librarylearningspace.com
101.99.81.150	A	mail.a-folio.com
101.99.81.150	A	mail.ablechai.com
101.99.81.158	A	rediken.my
101.99.81.166	PTR	server1.kamon.la
101.99.81.166	A	ns2.api-npcwallet.com
101.99.81.166	A	mail.nearplus.biz
101.99.81.167	A	printline.com.my
101.99.81.167	A	creacion.my
101.99.81.167	A	ezwardrobe.com.my
101.99.81.189	PTR	from.originatedata.org
101.99.81.189	A	order.maxvuevision.com
101.99.81.200	PTR	server1.kamon.la
101.99.81.225	A	douyin81.com