Robtex

Up: 210.245.0.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 210.245.0.0/21
Down right: 210.245.8.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
210.245.0.10	A	isp-dns2.fpt.vn
210.245.0.10	A	dns12.fpt.vn
210.245.0.10	A	dns2.fpt.vn
210.245.0.11	A+PTR	dns3.fpt.vn
210.245.0.22	A+PTR	isp-mta7.fpt.vn
210.245.0.25	A	mail.creditrepairtips.online
210.245.0.58	A+PTR	dns5.fpt.vn
210.245.0.68	A	fcs.vn
210.245.0.68	A	fptis.com
210.245.0.130	A+PTR	isp-dhcp.fpt.vn
210.245.0.130	A	phone.fpt.vn
210.245.0.130	A	secure.fpt.vn
210.245.0.131	PTR	isp-dns1.fpt.vn
210.245.0.132	PTR	isp-mta5.fpt.net
210.245.0.142	A	isp-mail.fpt.vn
210.245.0.144	A+PTR	isp-radius2.fpt.vn
210.245.0.145	A+PTR	isp-fw.fpt.vn
210.245.0.146	A+PTR	isp-www.fpt.vn
210.245.0.146	A	book.fpt.vn
210.245.0.147	PTR	isp-msrv.fpt.vn
210.245.0.160	PTR	isp-solohn.fpt.vn
210.245.0.161	A+PTR	isp-fcmail.fpt.net
210.245.0.161	A	isp-mta6.fpt.vn
210.245.0.161	A	isp-fcmail.fpt.net.vn
210.245.0.166	A+PTR	isp-exch1.fpt.vn
210.245.0.167	PTR	isp-exch2.fpt.vn
210.245.0.178	PTR	isp-radius7.fpt.vn
210.245.0.178	A	isp-insidehn.fpt.vn
210.245.0.180	A+PTR	fdns1.fpt.vn
210.245.0.180	A	isp-fdns1.fpt.vn
210.245.0.181	PTR	isp-www1.fpt.vn
210.245.0.181	A	vcbholding.com
210.245.0.202	A	lyncse.fpt.net
210.245.0.220	A	rt.fpt.net
210.245.0.225	A	isp-mail.fpt.vn
210.245.1.65	A+PTR	mailgw01.fpt.com.vn
210.245.1.66	A+PTR	mailgw02.fpt.com.vn
210.245.1.67	PTR	mail.fpt.com.vn
210.245.1.67	A	webmail.fpt.com.vn
210.245.1.67	A	outlook.fpt.com.vn
210.245.1.253	PTR	north-dns01
210.245.1.254	PTR	north-dns02
210.245.2.24	A	mail.office33.gov.vn
210.245.2.145	A	bctcnn.vst.mof.gov.vn
210.245.2.227	A	dns1.dhsphn.edu.vn
210.245.2.227	A	dns1.hnue.edu.vn
210.245.2.228	A	cag.hnue.edu.vn
210.245.2.228	A	dns2.dhsphn.edu.vn
210.245.2.229	PTR	mail.hnue.edu.vn
210.245.2.230	A	cag.hnue.edu.vn
210.245.2.231	A	dialy.hnue.edu.vn
210.245.2.238	A	qlgd.hnue.edu.vn
210.245.2.240	A	qlgd.hnue.edu.vn
210.245.2.240	A	hgdvl.hnue.edu.vn
210.245.2.240	A	lunglinh.vn
210.245.3.5	A	itrade.wip.abs.vn
210.245.3.9	A	price.wip.abs.vn
210.245.3.35	A+PTR	mail.zamilsteel.com.vn
210.245.3.35	A	mail.zamil.com.vn
210.245.3.35	A	mail.zamil.vn
210.245.3.66	A	lms.topicanative.edu.vn
210.245.3.87	A	mediaposeidon.topica.vn
210.245.3.88	A	ai-static.topicanative.edu.vn
210.245.3.88	A	ai.topicanative.edu.vn
210.245.3.118	A	portal.vaeco.com.vn
210.245.3.133	A	www.dha.com.vn
210.245.3.138	A	mail.noibaicargo.vn
210.245.3.139	A+PTR	mail.noibaicargo.com.vn
210.245.3.140	A	web.noibaicargo.com.vn
210.245.3.166	A	nissan-asdms.com
210.245.3.167	PTR	smtp.viglaceraland.vn
210.245.3.177	A	mail.qdfish.com
210.245.3.182	PTR	mail.melinhplaza.biz
210.245.3.194	A	share.fts.vtv.vn
210.245.3.203	PTR	mail.thyssenkrupp.com.vn
210.245.4.17	A	niags.com.vn
210.245.4.19	A	nocnba.com
210.245.4.19	A	harevn.com
210.245.4.35	PTR	mail.ncivn.vn
210.245.4.43	A+PTR	mail.shws.com.vn
210.245.4.70	PTR	mail.cavicovn.com
210.245.4.131	PTR	mail.inax.com.vn
210.245.5.99	A	uvsvr01.usol-v.com.vn
210.245.5.101	PTR	mail.vietinbanksc.com.vn
210.245.5.116	A	mail.pvfc.vn
210.245.5.126	A+PTR	smtp.pvfc.com.vn
210.245.5.148	PTR	mail.luvina.net
210.245.5.148	A	*.luvina.net
210.245.5.149	A+PTR	mail.luvina.net
210.245.5.230	A	exchange1.vietcombank.com.vn
210.245.6.6	PTR	mail.ntc.com.vn
210.245.6.66	A+PTR	vn.cdc.gov
210.245.6.77	PTR	vn.cdc.gov
210.245.6.200	PTR	mail.haprogroup.vn
210.245.6.210	A	edge.haprovietnam.vn
210.245.7.1	A	vpn.fpt.com.vn
210.245.7.5	A	adfs.fpt.com.vn
210.245.7.12	A	gadonvietnam.net
210.245.7.12	A	canhkhuyen.com
210.245.7.18	A+PTR	mail.vatm.vn
210.245.7.20	A	vanphongdientu.vatm.vn
210.245.7.20	A	www.vanphongdientu.vatm.vn
210.245.7.21	A	mail.attech.com.vn
210.245.7.40	A	www.och.vn
210.245.7.40	A	och.vn
210.245.7.41	PTR	mail.htmobile.com.vn
210.245.7.41	A	www.eves.com.vn
210.245.7.41	A	ocs.com.vn
210.245.7.51	A	mail.eves.com.vn
210.245.7.51	A	mail.ocs.com.vn
210.245.7.53	PTR	mail.oceangroup.vn
210.245.7.53	PTR	mail.och.vn
210.245.7.53	A	mail.oceanhospitality.vn
210.245.7.115	PTR	mail.byokane.com.vn
210.245.7.233	A	mail.viviet.vn
210.245.7.245	A	smtp1.toyotavn.com.vn
210.245.8.6	A	brand1.xyz
210.245.8.6	A	www.brand1.xyz
210.245.8.9	A	beansurvey.vn
210.245.8.9	A	suckhoeminhhuan.com
210.245.8.16	A	www.vnbai.com
210.245.8.21	A	fastsellapp.com
210.245.8.26	A	tudiendongho.vn
210.245.8.26	A	aschool.vn
210.245.8.33	A	a-a.vn
210.245.8.34	A	sv.gamebai.net
210.245.8.37	A	baivip.net
210.245.8.37	A	baivip69.net
210.245.8.48	A	pngsoft.com
210.245.8.48	A	itourlink.com
210.245.8.48	A	investco1.com.vn
210.245.8.64	A+PTR	mail.lioa.com
210.245.8.65	A	jerry.euro.myvienmaithuy.com.vn
210.245.8.65	A	www.tanha.com.vn
210.245.8.65	A	quangninhport.com.vn
210.245.8.72	PTR	autodiscover.thaison.vn
210.245.8.72	PTR	mail.thaison.vn
210.245.8.83	A	bigkoolvip.com
210.245.8.83	A	gamebai.net
210.245.8.85	A+PTR	mail.quochuyjsc.com.vn
210.245.8.85	PTR	mail.polimexhr.com.vn
210.245.8.85	A	mail.aamhr.com.vn
210.245.8.107	A	intanviet.com
210.245.8.107	A	nhakhoavietnhathanam.com
210.245.8.107	A	tapdoantoancau.com
210.245.8.112	A	thegamere.com
210.245.8.112	A	napnhanh19.com
210.245.8.112	A	trumbantien.com
210.245.8.130	A	sapo.vn
210.245.8.130	A	duyngoc.com.vn
210.245.8.130	A	meday.vn
210.245.8.144	A	www.sieuthinano.vn
210.245.8.144	A	www.vaydamdahoi.com
210.245.8.144	A	www.standa.net.vn
210.245.8.163	A	www.kiotviet.dev
210.245.8.163	A	kvpos.com
210.245.8.163	A	kiotviet.dev
210.245.8.164	A	kvcrm.kiotviet.vn
210.245.8.179	A	gs.giaohangtietkiem.vn
210.245.8.190	A	tickets.ghtk.vn
210.245.8.190	A	services.giaohangtietkiem.vn
210.245.8.190	A	sos.ghtk.vn
210.245.8.194	A	www.avis.com.vn
210.245.8.194	A	thcs-ngosilien-hk.edu.vn
210.245.8.194	A	www.royallotushotelhalong.com
210.245.9.35	PTR	mail.rfd.gov.vn
210.245.9.38	PTR	mail.rfd.gov.vn
210.245.9.38	A	arfm.gov.vn
210.245.9.50	A	mail.eurocapital.vn
210.245.9.83	A+PTR	wifiguest.unishanoi.org
210.245.9.86	PTR	mail.unishanoi.org
210.245.9.86	A	isis.unishanoi.org
210.245.9.87	PTR	mail.unishanoi.org
210.245.9.87	A+PTR	portal.unishanoi.org
210.245.9.90	A	isis.unishanoi.org
210.245.9.190	PTR	mail.gso.gov.vn
210.245.10.50	PTR	mail.wru.edu.vn
210.245.10.65	PTR	mailgw01.fpt.com.vn
210.245.10.66	A	web.chungta.vn
210.245.10.66	A	tuyendung.fpt.com.vn
210.245.10.67	A	game.fpt.com.vn
210.245.10.68	A+PTR	mgw.fpt.com.vn
210.245.10.69	A	tuyendung.fpt.com.vn
210.245.10.81	A	vpn.pvep.com.vn
210.245.10.84	A	e-office.pvep.com.vn
210.245.10.85	A	mailhn.pvep.com.vn
210.245.10.91	A	pvep.com.vn
210.245.10.99	PTR	mms.vms.com.vn
210.245.10.148	A+PTR	smtp.mic.com.vn
210.245.10.149	PTR	smtp.mic.vn
210.245.10.194	A+PTR	dns2.rmit.edu.vn
210.245.11.18	A+PTR	mail.maybank.com.vn
210.245.11.65	PTR	mail.systra.vn
210.245.11.67	A	mail.systra.vn
210.245.11.67	A	systra.vn
210.245.11.130	A+PTR	mail.vst.gov.vn
210.245.11.131	A	webmail.vst.gov.vn
210.245.11.131	A	autodiscover.vst.gov.vn
210.245.11.146	PTR	www.creditinfo.org.vn
210.245.11.146	A	cic.net.vn
210.245.11.148	A	www.cib.vn
210.245.11.149	PTR	mail.creditinfo.org.vn
210.245.11.149	A	cic.gov.vn
210.245.11.150	A	dns1.cib.vn
210.245.11.155	A	www.cib.vn
210.245.11.165	A	antoanthongtin.gov.vn
210.245.11.166	A+PTR	bcy.gov.vn
210.245.11.166	A	mail.bcy.gov.vn
210.245.11.169	A	quantri.antoanthongtin.gov.vn
210.245.11.188	PTR	vnsoc.vn
210.245.11.188	A	mail.vnsoc.vn
210.245.11.227	PTR	mail.cavicovn.com
210.245.12.12	A	tddg.mpi.gov.vn
210.245.12.24	A	giaychungnhan.pti.com.vn
210.245.12.28	A	webmail.pti.com.vn
210.245.12.28	A	mail.pti.com.vn
210.245.12.56	A	vnastock.vietnamair.com.vn
210.245.12.76	A	hoctienganhfree.com
210.245.12.101	A	fbox-sources.fpt.vn
210.245.12.130	A	vcrxapi.topica.vn
210.245.12.141	A	socket-uat-kidtopi.topica.vn
210.245.12.141	A	html5lms.topicanative.edu.vn
210.245.12.145	A	qlhl.topicanative.edu.vn
210.245.12.202	PTR	mail.vea.gov.vn
210.245.12.202	A	mail.nea.gov.vn
210.245.12.210	A	dhcd.edu.vn
210.245.12.210	A	www.dhcd.edu.vn
210.245.12.218	A	www.vnpay.vn
210.245.12.218	A	biennho.vn
210.245.13.4	A	skybox.pvep.com.vn
210.245.13.8	A	mail.pvep.com.vn
210.245.13.11	A	smtp.pvep.com.vn
210.245.13.11	A	keys.pvep.com.vn
210.245.13.35	PTR	mail.gdt.gov.vn
210.245.13.37	A	thuevietnam.gov.vn
210.245.13.60	A	www.tncnonline.vn
210.245.13.60	A	tncnonline.vn
210.245.13.77	A	nro.vietnamair.com.vn
210.245.13.85	A	sftp.vietnamair.com.vn
210.245.13.88	A	glp.vietnamairlines.com
210.245.13.91	A	etsrv.vietnamairlines.com.vn
210.245.13.146	A	hhj.vn
210.245.13.147	A	lib.hlu.edu.vn
210.245.13.147	A	tnlc.edu.vn
210.245.13.149	A	dangkyhoc.hlu.edu.vn
210.245.13.163	PTR	mail.hsph.edu.vn
210.245.13.163	A	chililab.org
210.245.13.167	A	sotttt.caobang.gov.vn
210.245.13.167	A	sotuphap.caobang.gov.vn
210.245.13.167	A	sokhdt.caobang.gov.vn
210.245.13.177	PTR	mail.vpbs.com.vn
210.245.13.179	PTR	mail.vpbs.com.vn
210.245.13.181	PTR	gateway.vpbs.com.vn
210.245.13.183	A	hk002.dp-business.com
210.245.13.184	A	mail.vpbs.com.vn
210.245.13.185	A	gateway.vpbs.com.vn
210.245.13.186	A	gateway-02.vpbs.com.vn
210.245.13.187	A	gateway-02.vpbs.com.vn
210.245.13.212	A	lyncdiscover.fsoft.com.vn
210.245.13.222	A+PTR	mail.fsoft.com.vn
210.245.13.222	A	autodiscover.fsoft.com.vn
210.245.13.238	A	mgw.harveynash.com.vn
210.245.13.250	A	lync-webservices-01.fsoft.com.vn
210.245.13.250	A	mail.fptusa.com
210.245.13.251	A+PTR	mail.harveynash.com.vn
210.245.14.1	PTR	cache.google.com
210.245.14.12	A	r1---sn-42u-i5oz.googlevideo.com
210.245.14.12	A	r1.sn-42u-i5oz.googlevideo.com
210.245.14.12	A	r1.sn-42u-i5oz.gvt1.com
210.245.14.13	A	r2.sn-42u-i5oz.gvt1.com
210.245.14.16	PTR	cache.google.com
210.245.14.16	A	r5.sn-42u-i5oz.googlevideo.com
210.245.14.16	A	r5---sn-42u-i5oz.googlevideo.com
210.245.14.17	PTR	cache.google.com
210.245.14.17	A	r6---sn-42u-i5oz.googlevideo.com
210.245.14.18	A	r7---sn-42u-i5oz.googlevideo.com
210.245.14.32	PTR	cache.google.com
210.245.14.76	A	r1.sn-42u-i5os.gvt1.com
210.245.14.76	A	r1---sn-42u-i5os.googlevideo.com
210.245.14.77	A	r2.sn-42u-i5os.gvt1.com
210.245.14.77	A	r2---sn-42u-i5os.gvt1.com
210.245.14.80	PTR	cache.google.com
210.245.14.80	A	r5.sn-42u-i5os.googlevideo.com
210.245.14.80	A	r5---sn-42u-i5os.googlevideo.com
210.245.14.81	PTR	cache.google.com
210.245.14.82	PTR	cache.google.com
210.245.14.82	A	r7---sn-42u-i5os.googlevideo.com
210.245.14.83	PTR	cache.google.com
210.245.14.131	PTR	cache.google.com
210.245.14.140	A	r1.sn-42u-i5oe.gvt1.com
210.245.14.140	A	r1---sn-42u-i5oe.googlevideo.com
210.245.14.141	A	r2---sn-42u-i5oe.googlevideo.com
210.245.14.141	A	r2.sn-42u-i5oe.gvt1.com
210.245.14.144	A	r5---sn-42u-i5oe.googlevideo.com
210.245.14.144	A	r5.sn-42u-i5oe.gvt1.com
210.245.14.145	PTR	cache.google.com
210.245.14.145	A	r6.sn-42u-i5oe.gvt1.com
210.245.14.146	PTR	cache.google.com
210.245.14.146	A	r7---sn-42u-i5oe.googlevideo.com
210.245.14.204	A	r1---sn-42u-i5ol.googlevideo.com
210.245.14.205	A	r2---sn-42u-i5ol.googlevideo.com
210.245.14.205	A	r2.sn-42u-i5ol.googlevideo.com
210.245.14.206	A	r3.sn-42u-i5ol.gvt1.com
210.245.14.208	PTR	cache.google.com
210.245.14.208	A	r5---sn-42u-i5ol.googlevideo.com
210.245.14.208	A	r5.sn-42u-i5ol.gvt1.com
210.245.14.209	PTR	cache.google.com
210.245.14.209	A	r6---sn-42u-i5ol.googlevideo.com
210.245.14.209	A	r6.sn-42u-i5ol.gvt1.com
210.245.14.210	PTR	cache.google.com
210.245.14.211	PTR	cache.google.com
210.245.15.7	PTR	ras07.fpt.vn
210.245.15.101	A	thienlam.net