dbiz.com.vn - robtex.com

dbiz.com.vn

DNSSEC⚠️ Not signed
A66.42.48.2🇸🇬 AS-VULTR66.42.48.0/20 The Constant Company, LLC 319 CLEMATIS ST Suite 900
PTR66.42.48.2.vultrusercontent.com
NSernest.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3ba4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRernest.ns.cloudflare.com
A2803:f800:50::6ca2:c1a4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRernest.ns.cloudflare.com
A2a06:98c1:50::ac40:21a4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRernest.ns.cloudflare.com
A108.162.193.164🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRernest.ns.cloudflare.com
A172.64.33.164🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRernest.ns.cloudflare.com
A173.245.59.164🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRernest.ns.cloudflare.com
NSmaxine.ns.cloudflare.com
A2606:4700:50::a29f:26b3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaxine.ns.cloudflare.com
A2803:f800:50::6ca2:c2b3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmaxine.ns.cloudflare.com
A2a06:98c1:50::ac40:22b3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmaxine.ns.cloudflare.com
A108.162.194.179🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaxine.ns.cloudflare.com
A162.159.38.179Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaxine.ns.cloudflare.com
A172.64.34.179🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaxine.ns.cloudflare.com
MXdbiz-com-vn.mail.protection.outlook.com ⭐
TXTMS=ms83212820
TXTv=spf1 include:spf.protection.outlook.com -all
SOAernest.ns.cloudflare.comdns@cloudflare.com serial=2409434017

com.vn

DNSSEC⚠️ Not signed
NSdns-master.vnnic.vn ⭐
NSa.dns-servers.vn ⚠️ Not in parent delegation
NSb.dns-servers.vn ⚠️ Not in parent delegation
NSc.dns-servers.vn ⚠️ Not in parent delegation
NSd.dns-servers.vn ⚠️ Not in parent delegation
NSe.dns-servers.vn ⚠️ Not in parent delegation
NSf.dns-servers.vn ⚠️ Not in parent delegation
NSg.dns-servers.vn ⚠️ Not in parent delegation
NSh.dns-servers.vn ⚠️ Not in parent delegation
SOAdns-master.vnnic.vnpostmaster@vnnic.vn serial=2022803389

Subdomains

pass.dbiz.com.vn
ibh-mb.dbiz.com.vn
strapi-s2.dbiz.com.vn

Same first word

dbiz.com
dbiz.cc
dbiz.es
dbiz.com.au
dbiz.org
dbiz.ru
dbiz.de
dbiz.in
dbiz.co.kr
dbiz.jp
dbiz.it
dbiz.ca
dbiz.com.vn
dbiz.net
dbiz.biz
dbiz.today
dbiz.co
dbiz.vn

Similar names

dibz.org
idbz.net
ibzd.com
bidz.eu
dzbi.ru
zbid.co
bzdi.com
bidz.su
bidz.ws
bizd.ru
izdb.com
dbzi.com
bdzi.com
dbzi.net
idbz.co.zw
bidz.shop
idbz.com
dibz.se
bdiz.ru
dibz.cn
dibz.in
bizd.shop
bdiz.org
zbid.cn
zdib.nl
bidz.co
bidz.com
dzbi.cn
dibz.xyz
dibz.de
bidz.nl
bizd.net
idzb.com
izdb.de
bzid.ru
bidz.cn
zidb.com
dibz.com
bizd.cn
idzb.de
dibz.co.za
dzib.nl
ibdz.de
zbid.net
bidz.at
idbz.ch
dibz.me
bidz.no
zbid.com
dibz.net
izbd.dk
bzdi.ru
bidz.me
bdiz.de
zbdi.com
bzid.cn
izbd.com
bidz.store
dizb.com
bzid.com
dibz.co
bizd.com
zdib.si
bidz.ca
bdiz.com
idbz.cn
dibz.co.uk
bidz.in
bdzi.cn
zdbi.com
ibdz.com
bidz.org
bidz.ru
dizb.ru
bidz.net

DNS History

4 records (4 active, 0 former)

NSernest.ns.cloudflare.commaxine.ns.cloudflare.comMXdbiz-com-vn.mail.protection.outlook.comA66.42.48.2
●NSernest.ns.cloudflare.com2026-05-18 → 2026-07-13 · 2 obs
● 2026-05-18 07:15:06
● 2026-07-13 15:22:40
●NSmaxine.ns.cloudflare.com2026-05-18 → 2026-07-13 · 2 obs
● 2026-05-18 07:15:06
● 2026-07-13 15:22:40
●MXdbiz-com-vn.mail.protection.outlook.com2026-05-18 → 2026-07-13 · 2 obs
● 2026-05-18 07:15:06
● 2026-07-13 15:22:40
●A66.42.48.22026-05-18 → 2026-07-13 · 2 obs
● 2026-05-18 07:15:06
● 2026-07-13 15:22:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
vna.dns-servers.vn, g.dns-servers.vn, b.dns-servers.vn, h.dns-servers.vn...16 records
dbiz.com.vnmaxine.ns.cloudflare.com, ernest.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.164

NS records: maxine.ns.cloudflare.com, ernest.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dbiz.com.vn (unsigned zone)

⏱️ Timing

Total: 2437ms | Queries: -

📄 Records

TypeCountSample Data
A166.42.48.2
NS2ernest.ns.cloudflare.com, maxine.ns.cloudflare.com
MX1dbiz-com-vn.mail.protection.outlook.com
TXT2MS=ms83212820, v=spf1 include:spf.protection.outlook.co
SOA1ernest.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 16

In-bailiwick: 16 (h.dns-servers.vn, g.dns-servers.vn, f.dns-servers.vn...)

Analysis

Hierarchy

dbiz.com.vn sits above pass.dbiz.com.vn, ibh-mb.dbiz.com.vn and strapi-s2.dbiz.com.vn in the domain hierarchy.

IP Addresses

dbiz.com.vn resolves to one IP address: 66.42.48.2.

Further host names like i365.edu.vn and dbiz.vn overlap in IP numbers with dbiz.com.vn.

Name Servers

dbiz.com.vn has two authoritative name servers — ernest.ns.cloudflare.com and maxine.ns.cloudflare.com.

dbiz.com.vn uses the same name servers as several other domains — among them netsfear.org, delalamo.es, treehouseforkids.org and two more.

There is at least partial name server overlap between dbiz.com.vn and other domains — ashineko.com, pengs.top, norstat.eu and two more among them.

These name servers are routinely deployed together with the name servers coco.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

ernest.ns.cloudflare.com points to 108.162.193.164, 172.64.33.164, 173.245.59.164 and 3 other IP addresses.

maxine.ns.cloudflare.com points to 108.162.194.179, 162.159.38.179, 172.64.34.179 and 3 other IP addresses.

Mail Servers

Mail for dbiz.com.vn is handled by a single mail server, dbiz-com-vn.mail.protection.outlook.com.