davidvuong.com - robtex.com

davidvuong.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:b22c🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:23b0🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.35.176Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.178.44🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdiva.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a61🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdiva.ns.cloudflare.com
A2803:f800:50::6ca2:c061🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdiva.ns.cloudflare.com
A2a06:98c1:50::ac40:2061🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdiva.ns.cloudflare.com
A108.162.192.97🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdiva.ns.cloudflare.com
A172.64.32.97🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdiva.ns.cloudflare.com
A173.245.58.97🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdiva.ns.cloudflare.com
NSgabriel.ns.cloudflare.com
A2606:4700:58::a29f:2cf4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgabriel.ns.cloudflare.com
A2803:f800:50::6ca2:c3f4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgabriel.ns.cloudflare.com
A2a06:98c1:50::ac40:23f4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgabriel.ns.cloudflare.com
A108.162.195.244🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgabriel.ns.cloudflare.com
A162.159.44.244Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgabriel.ns.cloudflare.com
A172.64.35.244🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgabriel.ns.cloudflare.com
MXmx2.zoho.com ⭐
A136.143.183.44🇺🇸 ZohoAS136.143.182.0/23 Zoho
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx3.zoho.com(20)
A204.141.43.44🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx6.zoho.com
PTRmx7.zoho.com
PTRmx8.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
MXmx.zoho.com(50)
A136.143.183.44🇺🇸 ZohoAS136.143.182.0/23 Zoho
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
A204.141.43.44🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation
PTRmx2.zoho.com
PTRmx3.zoho.com
PTRmx6.zoho.com
PTRmx7.zoho.com
PTRmx8.zoho.com
PTRmx.zoho.com
PTRmx2.zohomail.com
PTRmx3.zohomail.com
PTRmx.zohomail.com
TXTv=spf1 include:zoho.com ~all
TXTzoho-verification=zb20867822.zmverify.zoho.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.35.176, 172.67.178.44
IPv62606:4700:3032::ac43:b22c, 2606:4700:3033::6815:23b0
SOAdiva.ns.cloudflare.comdns@cloudflare.com serial=2399105466

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Subdomains

www.davidvuong.com

Same first word

davidvuong.com

DNS History

25 records (9 active, 16 former)

200920112013201520172019202120232025NSdiva.ns.cloudflare.comgabriel.ns.cloudflare.comns25.domaincontrol.comns26.domaincontrol.comns33.domaincontrol.comns34.domaincontrol.comns47.domaincontrol.comns48.domaincontrol.comMXmx.zoho.commx2.zoho.commx3.zoho.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.commailstore1.secureserver.netsmtp.secureserver.netA104.21.35.176172.67.178.442606:4700:3032::ac43:b22c2606:4700:3033::6815:23b068.178.211.8597.74.210.10797.74.215.186
●NSdiva.ns.cloudflare.com2026-02-23 → 2026-03-23 · 3 obs
○ 2017-06-20 19:01:56
● 2026-02-23 20:56:24
● 2026-03-23 02:48:16
●NSgabriel.ns.cloudflare.com2026-02-23 → 2026-03-23 · 3 obs
○ 2017-06-20 19:01:56
● 2026-02-23 20:56:24
● 2026-03-23 02:48:16
○NSns25.domaincontrol.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 10:29:00
○ 2015-06-05 00:18:56
○ 2026-03-23 02:48:16
○NSns26.domaincontrol.com2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 10:29:00
○ 2015-06-05 00:18:56
○ 2026-03-23 02:48:16
○NSns33.domaincontrol.com2015-06-05 → 2016-04-03 · 5 obs
○ 2008-03-15 10:29:00
● 2015-06-05 00:18:56
● 2016-04-03 18:27:38
○ 2016-11-28 18:45:50
○ 2026-03-23 02:48:16
○NSns34.domaincontrol.com2015-06-05 → 2016-04-03 · 5 obs
○ 2008-03-15 10:29:00
● 2015-06-05 00:18:56
● 2016-04-03 18:27:38
○ 2016-11-28 18:45:50
○ 2026-03-23 02:48:16
○NSns47.domaincontrol.com2016-11-28 → 2017-06-20 · 5 obs
○ 2016-04-03 18:27:38
● 2016-11-28 18:45:50
● 2017-06-20 19:01:56
○ 2026-02-23 20:56:24
○ 2026-03-23 02:48:16
○NSns48.domaincontrol.com2016-11-28 → 2017-06-20 · 5 obs
○ 2016-04-03 18:27:38
● 2016-11-28 18:45:50
● 2017-06-20 19:01:56
○ 2026-02-23 20:56:24
○ 2026-03-23 02:48:16
○MXalt1.aspmx.l.google.com2015-06-05 → 2017-06-20 · 5 obs
○ 2008-03-15 10:29:00
● 2015-06-05 00:18:56
● 2017-06-20 19:01:56
○ 2026-02-23 20:56:24
○ 2026-03-23 02:48:16
○MXalt2.aspmx.l.google.com2015-06-05 → 2017-06-20 · 5 obs
○ 2008-03-15 10:29:00
● 2015-06-05 00:18:56
● 2017-06-20 19:01:56
○ 2026-02-23 20:56:24
○ 2026-03-23 02:48:16
○MXaspmx.l.google.com2015-06-05 → 2017-06-20 · 5 obs
○ 2008-03-15 10:29:00
● 2015-06-05 00:18:56
● 2017-06-20 19:01:56
○ 2026-02-23 20:56:24
○ 2026-03-23 02:48:16
○MXaspmx2.googlemail.com2015-06-05 → 2017-06-20 · 5 obs
○ 2008-03-15 10:29:00
● 2015-06-05 00:18:56
● 2017-06-20 19:01:56
○ 2026-02-23 20:56:24
○ 2026-03-23 02:48:16
○MXaspmx3.googlemail.com2015-06-05 → 2017-06-20 · 5 obs
○ 2008-03-15 10:29:00
● 2015-06-05 00:18:56
● 2017-06-20 19:01:56
○ 2026-02-23 20:56:24
○ 2026-03-23 02:48:16
○MXmailstore1.secureserver.net2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 10:29:00
○ 2015-06-05 00:18:56
○ 2026-03-23 02:48:16
●MXmx.zoho.com2026-02-23 → 2026-03-23 · 3 obs
○ 2017-06-20 19:01:56
● 2026-02-23 20:56:24
● 2026-03-23 02:48:16
●MXmx2.zoho.com2026-02-23 → 2026-03-23 · 3 obs
○ 2017-06-20 19:01:56
● 2026-02-23 20:56:24
● 2026-03-23 02:48:16
●MXmx3.zoho.com2026-02-23 → 2026-03-23 · 3 obs
○ 2017-06-20 19:01:56
● 2026-02-23 20:56:24
● 2026-03-23 02:48:16
○MXsmtp.secureserver.net2008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 10:29:00
○ 2015-06-05 00:18:56
○ 2026-03-23 02:48:16
●A104.21.35.1762026-02-23 → 2026-03-23 · 3 obs
○ 2017-06-20 19:01:56
● 2026-02-23 20:56:24
● 2026-03-23 02:48:16
●A172.67.178.442026-02-23 → 2026-03-23 · 3 obs
○ 2017-06-20 19:01:56
● 2026-02-23 20:56:24
● 2026-03-23 02:48:16
●A2606:4700:3032::ac43:b22c2026-02-23 → 2026-03-23 · 3 obs
○ 2017-06-20 19:01:56
● 2026-02-23 20:56:24
● 2026-03-23 02:48:16
●A2606:4700:3033::6815:23b02026-02-23 → 2026-03-23 · 3 obs
○ 2017-06-20 19:01:56
● 2026-02-23 20:56:24
● 2026-03-23 02:48:16
○A68.178.211.852008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 10:29:00
○ 2015-06-05 00:18:56
○ 2026-03-23 02:48:16
○A97.74.210.1072015-06-05 → 2016-04-03 · 5 obs
○ 2008-03-15 10:29:00
● 2015-06-05 00:18:56
● 2016-04-03 18:27:38
○ 2016-11-28 18:45:50
○ 2026-03-23 02:48:16
○A97.74.215.1862016-11-28 → 2017-06-20 · 5 obs
○ 2016-04-03 18:27:38
● 2016-11-28 18:45:50
● 2017-06-20 19:01:56
○ 2026-02-23 20:56:24
○ 2026-03-23 02:48:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
davidvuong.comdiva.ns.cloudflare.com, gabriel.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.244

NS records: diva.ns.cloudflare.com, gabriel.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1317ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.178.44, 104.21.35.176
AAAA22606:4700:3033::6815:23b0, 2606:4700:3032::ac43:b22c
NS2diva.ns.cloudflare.com, gabriel.ns.cloudflare.com
MX3mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...
TXT2v=spf1 include:zoho.com ~all, zoho-verification=zb20867822.zmverify.zo
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1diva.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (diva.ns.cloudflare.com, diva.ns.cloudflare.com, diva.ns.cloudflare.com...)

Analysis

Hierarchy

www.davidvuong.com has davidvuong.com as its parent.

IP Addresses

davidvuong.com maps to four IP numbers: 2606:4700:3032::ac43:b22c, 2606:4700:3033::6815:23b0, 104.21.35.176 and 172.67.178.44.

Other host names, for instance hinetworks.com.br, hnhbtr.com, kappabio.net, filedownloadapp14.com and kelsohouse.com share IP numbers with davidvuong.com.

Name Servers

Two name servers diva.ns.cloudflare.com and gabriel.ns.cloudflare.com are delegated to davidvuong.com.

davidvuong.com uses the same name server configuration as other domains, such as bifinance-pro.com, birdnestyn.com, telegramcn.vip, crmke.com and biosfilm.com.

davidvuong.com at least partially shares name servers with other domains such as blankand.com, dnaagency.co.th, nwiba.org, 10cats.com and sylfdr.com.

These name servers are commonly used alongside lisa.ns.cloudflare.com, dexter.ns.cloudflare.com and ursula.ns.cloudflare.com.

Host names with six IP numbers: Host name diva.ns.cloudflare.com points to 2606:4700:50::adf5:3a61, 2803:f800:50::6ca2:c061, 2a06:98c1:50::ac40:2061, 108.162.192.97, 172.64.32.97 and 173.245.58.97; host name gabriel.ns.cloudflare.com points to 2606:4700:58::a29f:2cf4, 2803:f800:50::6ca2:c3f4, 2a06:98c1:50::ac40:23f4, 108.162.195.244, 162.159.44.244 and 172.64.35.244.

Mail Servers

davidvuong.com is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

davidvuong.com shares mail servers with other domains at least in part, for instance fireconsecurity.com, johordental.com, athenscoaching.gr, pilottires.com.ua and astrorabbit.com.

Host names with two IP numbers:

mx.zoho.com points to 136.143.183.44 and 204.141.43.44.

Host names with one IP number:

mx2.zoho.com points to 136.143.183.44.

mx3.zoho.com points to 204.141.43.44.

Host names pointing to 136.143.183.44:

mx.zoho.com and mx2.zoho.com.

Host names pointing to 204.141.43.44:

mx.zoho.com and mx3.zoho.com.