s3d.vn - robtex.com

s3d.vn

DNSSEC⚠️ Not signed
A103.200.23.159🇻🇳 VNPT-AS-VN103.200.23.0/24 VNPT-NET
PTRhost159.vietnix.vn
NSns1.vietnix.net
A103.200.22.22🇻🇳 VNPT-AS-VN103.200.22.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi
NSns2.vietnix.net
A103.200.20.20🇻🇳 VNPT-AS-VN103.200.20.0/24 VNPT-NET
NSnsbak.vietnix.net ⚠️ Not in parent delegation
A103.90.226.137🇻🇳 VNPT-AS-VN103.90.226.0/24 VNXCLOUD-VN
SOAns1.vietnix.nethostmaster@s3d.vn 2026-07-11 #0

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=2031035867

Same first word

Similar names

DNS History

4 records (4 active, 0 former)

NSns1.vietnix.netns2.vietnix.netnsbak.vietnix.netA103.200.23.159
NSns1.vietnix.net2026-07-20 → 2026-07-25 · 2 obs
● 2026-07-20 14:08:42
● 2026-07-25 01:21:44
NSns2.vietnix.net2026-07-20 → 2026-07-25 · 2 obs
● 2026-07-20 14:08:42
● 2026-07-25 01:21:44
NSnsbak.vietnix.net2026-07-20 → 2026-07-25 · 2 obs
● 2026-07-20 14:08:42
● 2026-07-25 01:21:44
A103.200.23.1592026-07-20 → 2026-07-25 · 2 obs
● 2026-07-20 14:08:42
● 2026-07-25 01:21:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
vnh.dns-servers.vn, a.dns-servers.vn, d.dns-servers.vn, c.dns-servers.vn...-
s3d.vnns1.vietnix.net, ns2.vietnix.net-

✅ Authoritative Response

Server:103.200.22.22

NS records: ns1.vietnix.net, ns2.vietnix.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for s3d.vn (unsigned zone)

⏱️ Timing

Total: 1978ms | Queries: -

📄 Records

TypeCountSample Data
A1103.200.23.159
NS3nsbak.vietnix.net, ns2.vietnix.net...
SOA1ns1.vietnix.net hostmaster.s3d.vn

Analysis

IP Addresses

s3d.vn points to a single IP number: 103.200.23.159.

Additional host names — coin60s.com, reviewdulichdalat.com, huongtubi.vn and two others — share IP numbers with s3d.vn.

Name Servers

The authoritative name servers for s3d.vn are ns1.vietnix.net, ns2.vietnix.net and nsbak.vietnix.net — three in total.

There is at least partial name server overlap between s3d.vn and other domains — inoxtk.vn, phamhuuhung.vn, ahappy.vn and two more among them.

The hostnames ns1.vietnix.net, ns2.vietnix.net and nsbak.vietnix.net each resolve to a single IP: ns1.vietnix.net103.200.22.22, ns2.vietnix.net103.200.20.20, nsbak.vietnix.net103.90.226.137.