Robtex

Up: 101.99.0.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 101.99.16.0/21
Down right: 101.99.24.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
101.99.16.3	PTR	mail.canhsat.vn
101.99.16.88	A	cdx2000.net
101.99.16.88	A	vasa.vn
101.99.16.136	A	smp-vos-store.vsmart.net
101.99.16.136	A	smp-vos-usercontent.vsmart.net
101.99.16.136	A	smp-vos-grpc.vsmart.net
101.99.16.147	PTR	static.cmcti.vn
101.99.16.147	A	mail.trachanhquan.mobi
101.99.16.147	A	mail.gamedangianviet.com
101.99.16.152	A	kinhdoanhonlinefb.com
101.99.16.157	A	gamechua.net
101.99.16.195	PTR	static.cmcti.vn
101.99.16.203	A	www.xzone.vn
101.99.16.224	A	mail.thanhtoan365.com
101.99.16.225	PTR	static.cmcti.vn
101.99.16.225	A	mail.megapayment.net.vn
101.99.17.1	PTR	static.cmcti.vn
101.99.17.17	PTR	static.cmcti.vn
101.99.17.48	PTR	static.cmcti.vn
101.99.17.48	A	bshc.com.vn
101.99.17.71	A	vietnam-attractions.net
101.99.17.98	PTR	static.cmcti.vn
101.99.17.113	PTR	static.cmcti.vn
101.99.17.114	PTR	static.cmcti.vn
101.99.17.129	PTR	static.cmcti.vn
101.99.17.130	PTR	static.cmcti.vn
101.99.17.135	A	cucytegiaothong.mt.gov.vn
101.99.17.142	A	vr.mot.gov.vn
101.99.17.143	A	viwa.mot.gov.vn
101.99.17.144	PTR	static.cmcti.vn
101.99.17.144	A	www.caa.mt.gov.vn
101.99.17.195	PTR	static.cmcti.vn
101.99.17.227	PTR	static.cmcti.vn
101.99.18.18	PTR	static.cmcti.vn
101.99.18.51	PTR	static.cmcti.vn
101.99.18.51	A	www.hchomecenter.com.vn
101.99.18.51	A	hchomecenter.com.vn
101.99.18.52	A	giaiphapaohoa.net
101.99.18.52	A	webmail.hc.com.vn
101.99.18.74	A	www.hoaphat.com.vn
101.99.18.74	A	www.hoaphat.vn
101.99.18.74	A	hoaphat.vn
101.99.18.75	A	mail.hoaphat.com.vn
101.99.18.77	A	www.hoaphat.com.vn
101.99.18.77	A	hoaphat.vn
101.99.18.77	A	mail.hoaphat.com.vn
101.99.18.102	A	mail.plc.com.vn
101.99.18.194	PTR	mail.vsm.vn
101.99.18.200	A	mail.vsm.vn
101.99.18.204	A	tritue.edu.vn
101.99.18.214	A	caygiongs.com
101.99.18.224	PTR	static.cmcti.vn
101.99.18.224	A	ts.edu.net.vn
101.99.18.224	A	ebook.edu.net.vn
101.99.18.225	PTR	static.cmcti.vn
101.99.18.226	PTR	static.cmcti.vn
101.99.19.3	PTR	static.cmcti.vn
101.99.19.20	A	mail2.vrbank.com.vn
101.99.19.24	A	mail.vrbank.com.vn
101.99.19.43	A	www.sotaichinh.hanoi.gov.vn
101.99.19.59	A	apollotravel.vn
101.99.19.59	A	didulich.net
101.99.19.59	A	mail.nongduocsapa.vn
101.99.19.85	A	vienthongtinkhoahoc.org.vn
101.99.19.114	PTR	static.cmcti.vn
101.99.19.194	PTR	static.cmcti.vn
101.99.19.195	PTR	static.cmcti.vn
101.99.19.195	A	thongke.gso.gov.vn
101.99.19.198	A	mail.thongke.gov.vn
101.99.19.198	A	www.thongke.gov.vn
101.99.19.211	A	mail.bbsvn.com
101.99.19.211	A	bbsvn.com
101.99.19.226	PTR	static.cmcti.vn
101.99.20.1	PTR	static.cmcti.vn
101.99.20.10	A	baobicartonxuanhoa.com.vn
101.99.20.10	A	loikhuan.vn
101.99.20.10	A	phucong.com
101.99.20.17	PTR	static.cmcti.vn
101.99.20.26	A	mail.vital.com.vn
101.99.20.26	A	mail.bbgroup.com.vn
101.99.20.27	A	www.vital.com.vn
101.99.20.32	PTR	static.cmcti.vn
101.99.20.34	PTR	mail.haprogroup.vn
101.99.20.44	A	3nana.vn
101.99.20.44	A	emagazine.3nana.vn
101.99.20.49	PTR	static.cmcti.vn
101.99.20.58	A	mail.mpsoftware.com.vn
101.99.20.58	A	mail.mpbpo.com.vn
101.99.20.58	A	mail1.mptelecom.com.vn
101.99.20.59	A	viethrs.com
101.99.20.64	PTR	static.cmcti.vn
101.99.20.66	PTR	static.cmcti.vn
101.99.20.68	A	mail1.plc.com.vn
101.99.20.80	PTR	static.cmcti.vn
101.99.20.90	A	starfitnesslaocai.com
101.99.20.90	A	themanorcentralpark.com.vn
101.99.20.90	A	www.themanorcentralpark.vn
101.99.20.105	A	mail.canhsat.vn
101.99.20.114	PTR	istt.com.vn
101.99.20.114	A	support.istt.com.vn
101.99.20.115	PTR	istt.com.vn
101.99.20.116	A	istt.com.vn
101.99.20.116	A	mail2.istt.com.vn
101.99.20.161	PTR	static.cmcti.vn
101.99.20.162	PTR	web.vn
101.99.20.162	PTR	mail.web.vn
101.99.20.162	A	*.japan.xn--thcmctinhc-tn3ec90b.vn
101.99.20.163	PTR	clubone.com.vn
101.99.20.163	PTR	mail.clubone.com.vn
101.99.20.199	A	tanphatedu.com
101.99.20.210	PTR	static.cmcti.vn
101.99.20.218	A	dr-emailgw.pvisunlife.com.vn
101.99.20.224	PTR	static.cmcti.vn
101.99.21.0	PTR	baoviet.com.vn
101.99.21.1	PTR	baoviet.com.vn
101.99.21.2	PTR	baoviet.com.vn
101.99.21.2	A	portal.vpn.baoviet.com.vn
101.99.21.3	PTR	baoviet.com.vn
101.99.21.5	A	bvdns-int02.baovietnhantho.com.vn
101.99.21.5	A	vpn.baoviet.com.vn
101.99.21.5	A	bvdns-int02.baoviet.com.vn
101.99.21.16	PTR	baoviet.com.vn
101.99.21.16	A	www.baovietsecurities.com.vn
101.99.21.16	A	baovietsecurities.com.vn
101.99.21.17	PTR	baoviet.com.vn
101.99.21.17	A	wwwbvscnew.wip.baoviet.vn
101.99.21.32	PTR	baoviet.com.vn
101.99.21.32	A	bvdr.baoviet.com.vn
101.99.21.33	PTR	baoviet.com.vn
101.99.21.34	PTR	baoviet.com.vn
101.99.21.35	PTR	baoviet.com.vn
101.99.21.35	A	innotream.bvsc.com.vn
101.99.21.40	A	gycbh.baovietnhantho.com.vn
101.99.21.43	A	www.baovietsecurities.net
101.99.21.48	PTR	baoviet.com.vn
101.99.21.49	PTR	baoviet.com.vn
101.99.21.49	A	baovietfund.com.vn
101.99.21.51	A	tvv.baovietnhantho.com.vn
101.99.21.64	PTR	baoviet.com.vn
101.99.21.78	A	www.vqs.vn
101.99.21.91	A	mail.archives.gov.vn
101.99.21.92	A	web.archives.gov.vn
101.99.21.92	A	archives.gov.vn
101.99.21.92	A	www.archives.gov.vn
101.99.21.96	A+PTR	luutru.gov.vn
101.99.21.96	A	mail.luutru.gov.vn
101.99.21.96	A	luutruvn.gov.vn
101.99.21.114	PTR	static.cmcti.vn
101.99.21.114	A	lc2.abs.vn
101.99.21.117	A	itrade.wip.abs.vn
101.99.21.117	A	gdtt.abs.vn
101.99.21.122	A	bmail.abs.vn
101.99.21.132	A	*.ginggong.com
101.99.21.132	A	ginggong.com
101.99.21.132	A	www.ginggong.com
101.99.21.169	A	dr-mailgw.msb.com.vn
101.99.21.178	PTR	static.cmcti.vn
101.99.21.214	A	mail.vrbank.com.vn
101.99.21.216	A	mail2.vrbank.com.vn
101.99.21.241	PTR	static.cmcti.vn
101.99.21.241	A	www.pjico.com.vn
101.99.21.241	A	pjico.com.vn
101.99.22.2	PTR	static.cmcti.vn
101.99.22.2	A	tinvov.vn
101.99.22.4	PTR	static.cmcti.vn
101.99.22.4	A	mail.tinvov.vn
101.99.22.5	A	www.tintucvov.vn
101.99.22.5	A	tintucvov.vn
101.99.22.23	A	chungcueuroland.net
101.99.22.33	PTR	static.cmcti.vn
101.99.22.33	A	asg2013.edu.net.vn
101.99.22.34	PTR	static.cmcti.vn
101.99.22.36	A	qa.eos.edu.vn
101.99.22.39	A	www.humg.edu.vn
101.99.22.43	A	www.srpp.edu.vn
101.99.22.67	PTR	static.cmcti.vn
101.99.22.81	PTR	mail.mt.gov.vn
101.99.22.81	A	smtp.mt.gov.vn
101.99.22.87	A	mail1.mt.gov.vn
101.99.22.89	A	mail2.mt.gov.vn
101.99.22.89	A	webmail.mot.gov.vn
101.99.22.91	A	cucytegiaothong.mt.gov.vn
101.99.22.178	PTR	static.cmcti.vn
101.99.22.178	A	ns1.anhso.net
101.99.22.243	PTR	static.cmcti.vn
101.99.23.17	PTR	static.cmcti.vn
101.99.23.17	A	anhsanglab.com
101.99.23.25	A	lmss-rtmp1.lienminhsamsoi.vn
101.99.23.25	A	mail.kinden.com.vn
101.99.23.25	A	csi1.kinden.com.vn
101.99.23.35	A	www.badinh.gov.vn
101.99.23.35	A	badinh.gov.vn
101.99.23.51	PTR	static.cmcti.vn
101.99.23.105	A	mail.tvplus.vn
101.99.23.109	A	thanglongcement.com.vn
101.99.23.135	A	valentine.pancake.vn
101.99.23.135	A	ops.pancake.vn
101.99.23.171	A	dns3.elcom.com.vn
101.99.23.188	A	cmc.topplay.org
101.99.23.220	A	abbank.tk
101.99.24.11	A	imt.com.vn
101.99.24.62	A	www.vgm.vn
101.99.24.62	A	*.vgm.vn
101.99.24.62	A	mail.vgm.vn
101.99.24.70	A	sisoft.tk
101.99.24.79	A	www.nttc.vn
101.99.24.113	PTR	static.cmcti.vn
101.99.24.113	A	banbetoi.org
101.99.24.113	A	tuonglua.info
101.99.24.116	A	phongkhambaongoc.com
101.99.24.132	A	sipsquid.hdsaison.com.vn
101.99.24.137	A	mail.dnpro.vn
101.99.24.149	A	hopden.net
101.99.24.218	A	cus.socialloft.com
101.99.24.218	A	rebelvn.net
101.99.25.18	PTR	static.cmcti.vn
101.99.25.28	A	mail2.bibica.com.vn
101.99.25.61	A	www.photobook.vn
101.99.25.61	A	www.ingiare.vn
101.99.25.156	A	www.bandophianam.gov.vn
101.99.26.18	PTR	static.cmcti.vn
101.99.26.19	PTR	static.cmcti.vn
101.99.26.35	PTR	static.cmcti.vn
101.99.26.64	PTR	static.cmcti.vn
101.99.26.81	PTR	static.cmcti.vn
101.99.26.83	PTR	static.cmcti.vn
101.99.26.96	PTR	static.cmcti.vn
101.99.26.98	PTR	static.cmcti.vn
101.99.26.105	A	mail.satra.com.vn
101.99.26.128	PTR	static.cmcti.vn
101.99.26.130	A	mx1.artius.vn
101.99.26.131	PTR	static.cmcti.vn
101.99.26.132	A	www.artius.vn
101.99.26.132	A	artius.vn
101.99.26.145	PTR	static.cmcti.vn
101.99.26.178	PTR	static.cmcti.vn
101.99.26.192	PTR	static.cmcti.vn
101.99.26.209	PTR	static.cmcti.vn
101.99.26.225	PTR	static.cmcti.vn
101.99.26.226	PTR	static.cmcti.vn
101.99.27.2	PTR	static.cmcti.vn
101.99.27.7	A	mail.quanlybaohanh.com
101.99.27.17	PTR	static.cmcti.vn
101.99.27.19	PTR	static.cmcti.vn
101.99.27.23	A	spc.ifc.com.vn
101.99.27.116	A	harveynash-vn.com
101.99.27.116	A	www.harveynash.vn
101.99.27.116	A	harveynash.vn
101.99.27.126	A	mail.nashtechglobal.vn
101.99.28.6	A	mail.datvietvac.vn
101.99.28.34	PTR	static.cmcti.vn
101.99.28.51	PTR	static.cmcti.vn
101.99.28.51	A	mail.fishunt.co
101.99.28.51	A	ketqua.co
101.99.28.145	A	speedtest.phuthehung.vn
101.99.28.150	A	mail.phuthehung.vn
101.99.28.150	A	phuthehung.vn
101.99.28.153	A	mail.stvinvest.vn
101.99.28.164	A	pnt.edu.vn
101.99.28.195	PTR	static.cmcti.vn
101.99.28.195	A	mail.ngothanhloi.com
101.99.28.195	A	mail.vietnambookofrecords.com
101.99.28.202	A	zone.sosmart.vn
101.99.28.208	A	sosmart.vn
101.99.28.216	A	dauduamila.com
101.99.28.216	A	mail.dauduamila.com
101.99.28.229	A	mail.bioslife.vn
101.99.28.230	A	mx1.bioslife.vn
101.99.28.231	A	mx2.bioslife.vn
101.99.28.244	A	didong.pro
101.99.28.244	A	nhieusim.com
101.99.28.244	A	dauden.vn
101.99.28.248	A	*.ctgroupvietnam.com
101.99.30.5	A	jxhienvienkiem.com
101.99.30.18	PTR	panpacific.vn
101.99.30.48	A	onchotto.com
101.99.30.48	A	scexpressglobal.com
101.99.30.48	A	samcargoexpress.com
101.99.30.75	A	sgcf-asia.com
101.99.30.99	PTR	mail.veevn.com
101.99.30.101	A	mail.ktechvn.com
101.99.30.101	A	cmc.veevn.com
101.99.30.101	A	mail.diemxanh.com
101.99.31.32	PTR	static.cmcti.vn
101.99.31.55	A	www.dounets.com
101.99.31.76	A	mail.tuankiet.tk