sttech.vn - robtex.com

sttech.vn

DNSSEC⚠️ Not signed
A103.221.223.58🇻🇳 AZDIGI-AS-VN103.221.220.0/22 AZDIGI-VN
NSns1.matbao.vn ⭐
A13.250.228.99🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix
PTRec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com
A103.110.128.60🇻🇳 AXYS-VN103.110.128.0/23
NSns2.matbao.vn
A35.198.203.127🇸🇬 Google35.198.192.0/20
PTR127.203.198.35.bc.googleusercontent.com
A103.138.89.11🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET
SOAns1.matbao.vnadmin@matbao.com 2026-03-09 #1

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=2030754675

Subdomains

mail.sttech.vn
dti.sttech.vn
www.sttech.vn

Same first word

sttech.ru
sttech.ac.th
sttech.com.vn
sttech.net.cn
sttech.co.za
sttech.vn
sttech.kz
sttech.su
sttech.net
sttech.com.au
sttech.ddns.net
sttech.in
sttech.cn
sttech.co.kr
sttech.com

Similar names

tstech.co
tchest.com
tsetch.com
shtect.com
thetsc.com
techst.net
techts.ru
schett.org
techts.com
tchest.herokuapp.com
ttechs.ca
stetch.net
thects.org
tstech.eu
ttechs.com
tstech.co.jp
shtect.com.cn
schett.biz
tescht.com
tetsch.com
schett.com
thecst.co
schett.net
tstech.co.th
tstech.hu
tstech.co.in
chtest.co
techts.de
tescht.de
ttechs.com.br
tstech.com.br
hctest.net
chtest.cn
tstech.ca
tstech.us
techst.com
tstech.co.id
schett.me
hctest.com
tstech.solutions
chtets.ru
thestc.org
tstech.dk
thecst.org.uk
ctseth.com
hsttec.de
thestc.co.uk
tstech.in
tstech.pl
tchest.org
tstech.ru
techst.me
tstech.net
tchste.net
thestc.com
ttechs.net
hectst.de
tstech.com.tw
hctest.se
tstech.com
schett.st
tstech.com.au
tstech.cn
tstech.com.ph
chtest.com
thecst.org
shtetc.com
tshtec.com
tstech.org.ng
thects.co.uk
tescht.ch
tstech.id.au
testch.net

DNS History

3 records (3 active, 0 former)

NSns1.matbao.vnns2.matbao.vnA103.221.223.58
●NSns1.matbao.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-01 10:49:08
● 2026-05-10 15:00:32
●NSns2.matbao.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-01 10:49:08
● 2026-05-10 15:00:32
●A103.221.223.582026-05-01 → 2026-05-10 · 2 obs
● 2026-05-01 10:49:08
● 2026-05-10 15:00:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
vnb.dns-servers.vn, a.dns-servers.vn, h.dns-servers.vn, d.dns-servers.vn...-
sttech.vnns2.matbao.vn, ns1.matbao.vn2 records

✅ Authoritative Response

Server:13.250.228.99

NS records: ns2.matbao.vn, ns1.matbao.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sttech.vn (unsigned zone)

⏱️ Timing

Total: 4347ms | Queries: -

📄 Records

TypeCountSample Data
A1103.221.223.58
NS2ns2.matbao.vn, ns1.matbao.vn
SOA1ns1.matbao.vn admin.matbao.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.matbao.vn, ns2.matbao.vn)

Analysis

Hierarchy

sttech.vn is a parent of mail.sttech.vn, dti.sttech.vn and www.sttech.vn.

IP Addresses

sttech.vn resolves to one IP number: 103.221.223.58.

Other host names, for instance hoguomxanhtbsland.vn, cachtrangda.com, www.masteripark.vn, ngan.tekcompay.com and nangcapxe.com share IP numbers with sttech.vn.

Name Servers

sttech.vn's delegation uses two name servers: ns1.matbao.vn and ns2.matbao.vn.

sttech.vn uses the same name server setup as other domains, such as catalogue4x4.vn, nbn.com.vn, regal.com.vn, creativeagency.vn and centechinteractive.vn.

sttech.vn at least partially shares name servers with other domains, including gamudalandvietnam.com.vn, zohotels.vn, bettershoes.vn, quyvanhien.vn and binhduongnewcity.com.vn.

these name servers are commonly used alongside the name servers ns1.matbao.com, ns2.matbao.com, ns-bak.matbao.com, ns3.matbao.vn and ns4.matbao.vn.

Host names with two IPs:

ns1.matbao.vn points to 13.250.228.99 and 103.110.128.60

ns2.matbao.vn points to 35.198.203.127 and 103.138.89.11