edctech.vn - robtex.com
edctech.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.10.201.251AZDIGI-AS-VN157.10.200.0/23 EDCTECH-VN | ||||||
| NS | ns1.matbao.vn ⭐ | ||||||
| A | 13.250.228.99🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 103.110.128.60🇻🇳 AXYS-VN103.110.128.0/23 | ||||||
| NS | ns2.matbao.vn | ||||||
| A | 35.198.203.127🇸🇬 Google35.198.192.0/20 | ||||||
| PTR | 127.203.198.35.bc.googleusercontent.com | ||||||
| A | 103.138.89.11🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET | ||||||
| MX | mail.edctech.vn ⭐ | ||||||
| TXT | google-site-verification=E-iLjAr0K90PhH8FBOAAHStG5hBwklp-aOBRHPGCHAU | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2026-07-07 #2 | ||||||
vn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn | ||||||
| NS | b.dns-servers.vn | ||||||
| NS | c.dns-servers.vn | ||||||
| NS | d.dns-servers.vn | ||||||
| NS | e.dns-servers.vn | ||||||
| NS | f.dns-servers.vn | ||||||
| NS | g.dns-servers.vn | ||||||
| NS | h.dns-servers.vn | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2031004760 | ||||||
Subdomains
Same first word
edctech.vn |
Similar names
dectech.co |
techdec.com.br |
dectech.cn |
cteched.net |
dectech.com.sg |
dcetech.com |
cdetech.fr |
dectech.org |
dectech.co.uk |
DNS History
4 records (4 active, 0 former)
●MXmail.edctech.vn2026-07-08 → 2026-07-16 · 2 obs
● 2026-07-16 16:53:22
●A157.10.201.2512026-07-08 → 2026-07-16 · 2 obs
● 2026-07-16 16:53:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| edctech.vn | ns2.matbao.vn, ns1.matbao.vn | 2 records |
✅ Authoritative Response
Server:103.138.89.11
NS records: ns2.matbao.vn, ns1.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for edctech.vn (unsigned zone)
⏱️ Timing
Total: 1535ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.10.201.251 |
| NS | 2 | ns2.matbao.vn, ns1.matbao.vn |
| MX | 1 | mail.edctech.vn (pri: 10) |
| TXT | 1 | google-site-verification=E-iLjAr0K90PhH8 |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.matbao.vn, ns2.matbao.vn)
Analysis
Hierarchy
edctech.vn is a parent domain, with portal.edctech.vn, api-zns.edctech.vn and mail.edctech.vn beneath it.
IP Addresses
edctech.vn resolves to just one IP address, 157.10.201.251.
Additional host names — including aiinhealth.hca.org.vn and smartfactory2025.hca.org.vn — share IP numbers with edctech.vn.
Name Servers
DNS delegation for edctech.vn points to two name servers: ns1.matbao.vn and ns2.matbao.vn.
edctech.vn shares its NS records with other domains, for example maynganhin.vn, khainguyenphat.vn, bacsitoc.vn and two others.
edctech.vn has at least partial name server overlap with other domains, such as in129.vn, kec-vn.io.vn, bodetrongta.net and two others.
The name servers ns1.matbao.com, ns2.matbao.com, ns-bak.matbao.com and two others are commonly seen in use alongside these name servers.
ns1.matbao.vn directs to 13.250.228.99 and 103.110.128.60. ns2.matbao.vn directs to 35.198.203.127 and 103.138.89.11. Each host name carries two IP addresses.