wintvan.vn - robtex.com

wintvan.vn

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:591e🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:8890🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.89.30Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.136.144🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSsean.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3be7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
A2803:f800:50::6ca2:c1e7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsean.ns.cloudflare.com
A2a06:98c1:50::ac40:21e7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsean.ns.cloudflare.com
A108.162.193.231🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
A172.64.33.231🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
A173.245.59.231🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
NSsloan.ns.cloudflare.com
A2606:4700:50::a29f:2634🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsloan.ns.cloudflare.com
A2803:f800:50::6ca2:c234🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsloan.ns.cloudflare.com
A2a06:98c1:50::ac40:2234🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsloan.ns.cloudflare.com
A108.162.194.52🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsloan.ns.cloudflare.com
A162.159.38.52Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsloan.ns.cloudflare.com
A172.64.34.52🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsloan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.89.30, 172.67.136.144
IPv6 hints2606:4700:3030::6815:591e, 2606:4700:3032::ac43:8890
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=218, name=cloudflare-ech.com
SOAsean.ns.cloudflare.comdns@cloudflare.com serial=2401120768

vn

DNSSEC🔒 Signed (DS record present)
NSdns-master.vnnic.vn ⭐
NSa.dns-servers.vn
NSb.dns-servers.vn
NSc.dns-servers.vn
NSd.dns-servers.vn
NSe.dns-servers.vn
NSf.dns-servers.vn
NSg.dns-servers.vn
NSh.dns-servers.vn
SOAdns-master.vnnic.vnpostmaster@vnnic.vn serial=2030770589

Subdomains

wt43.wintvan.vn
wt53.wintvan.vn
quanly.wintvan.vn
wt42.wintvan.vn
taxinfouat.wintvan.vn
landing.wintvan.vn
www.wintvan.vn

Same first word

wintvan.vn

DNS History

6 records (6 active, 0 former)

NSsean.ns.cloudflare.comsloan.ns.cloudflare.comA104.21.89.30172.67.136.1442606:4700:3030::6815:591e2606:4700:3032::ac43:8890
●NSsean.ns.cloudflare.com2026-05-01 → 2026-05-14 · 2 obs
● 2026-05-01 10:20:02
● 2026-05-14 03:34:54
●NSsloan.ns.cloudflare.com2026-05-01 → 2026-05-14 · 2 obs
● 2026-05-01 10:20:02
● 2026-05-14 03:34:54
●A104.21.89.302026-05-01 → 2026-05-14 · 2 obs
● 2026-05-01 10:20:02
● 2026-05-14 03:34:54
●A172.67.136.1442026-05-01 → 2026-05-14 · 2 obs
● 2026-05-01 10:20:02
● 2026-05-14 03:34:54
●A2606:4700:3030::6815:591e2026-05-01 → 2026-05-14 · 2 obs
● 2026-05-01 10:20:02
● 2026-05-14 03:34:54
●A2606:4700:3032::ac43:88902026-05-01 → 2026-05-14 · 2 obs
● 2026-05-01 10:20:02
● 2026-05-14 03:34:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
vna.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...15 records
wintvan.vnsloan.ns.cloudflare.com, sean.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.52

NS records: sloan.ns.cloudflare.com, sean.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for wintvan.vn (unsigned zone)

⏱️ Timing

Total: 1202ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.89.30, 172.67.136.144
AAAA22606:4700:3032::ac43:8890, 2606:4700:3030::6815:591e
NS2sean.ns.cloudflare.com, sloan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1sean.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 15

In-bailiwick: 15 (a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn...)

Analysis

Hierarchy

wintvan.vn is the parent of wt43.wintvan.vn, wt53.wintvan.vn, quanly.wintvan.vn, wt42.wintvan.vn, taxinfouat.wintvan.vn and a few other host names.

IP Addresses

wintvan.vn maps to four IP numbers: 2606:4700:3030::6815:591e, 2606:4700:3032::ac43:8890, 104.21.89.30 and 172.67.136.144.

other host names include mdapper.com, www.swbcvilla.com, itacdefense.com, 299playbd.com and theemailhelpline.com; they share IP numbers with wintvan.vn.

Name Servers

Two name servers sean.ns.cloudflare.com and sloan.ns.cloudflare.com handle the delegation for wintvan.vn.

wintvan.vn shares the same name server setup as other domains, for instance wininvoice.vn, evat.vn, huc33.co, hidedi.com and hidedi.net.

wintvan.vn at least partially shares name servers with other domains, for instance murphywallace.com, nttsb.com, domicalflow.digital, pugowamexpartnersltd.digital and toa.media.

These name servers are commonly used alongside luciana.ns.cloudflare.com, trey.ns.cloudflare.com and cris.ns.cloudflare.com.

Six IP addresses per host:

sean.ns.cloudflare.com points to 2606:4700:58::adf5:3be7, 2803:f800:50::6ca2:c1e7, 2a06:98c1:50::ac40:21e7, 108.162.193.231, 172.64.33.231 and 173.245.59.231; sloan.ns.cloudflare.com points to 2606:4700:50::a29f:2634, 2803:f800:50::6ca2:c234, 2a06:98c1:50::ac40:2234, 108.162.194.52, 162.159.38.52 and 172.64.34.52