greentechcom.vn - robtex.com
greentechcom.vn
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=2030750016 | ||||||
Same first word
greentechcom.vn |
DNS History
5 records (5 active, 0 former)
●NSns-bak.matbao.com2026-05-01 → 2026-05-08 · 2 obs
● 2026-05-08 21:46:08
●MXgreentechcom-vn.mail.protection.outlook.com2026-05-01 → 2026-05-08 · 2 obs
● 2026-05-08 21:46:08
●A103.138.88.1232026-05-01 → 2026-05-08 · 2 obs
● 2026-05-08 21:46:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| greentechcom.vn | ns1.matbao.vn, ns2.matbao.vn | 2 records |
✅ Authoritative Response
Server:103.138.89.11
NS records: ns1.matbao.vn, ns2.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for greentechcom.vn (unsigned zone)
⏱️ Timing
Total: 1292ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.138.88.123 |
| NS | 3 | ns-bak.matbao.com, ns1.matbao.vn... |
| MX | 1 | greentechcom-vn.mail.protection.outlook. |
| TXT | 2 | MS=ms89365053, v=spf1 mx include:emailserver.vn include |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.matbao.vn, ns2.matbao.vn)
Analysis
IP Addresses
greentechcom.vn points to a single IP: 103.138.88.123.
Other host names, for instance trungtamimplant.com.vn, itec.com.vn, c21.com.vn, efs.vn and bluemedia.vn share IP numbers with greentechcom.vn.
Name Servers
greentechcom.vn is delegated to three name servers: ns-bak.matbao.com, ns1.matbao.vn and ns2.matbao.vn.
greentechcom.vn at least partially shares its name servers with other domains, for instance avalo.vn, gsb.edu.vn, cuoihoibacgiang.com, castillo.com.vn and nhsv.vn.
these name servers are commonly used together with ns1.matbao.com, ns2.matbao.com, ns3.matbao.vn and ns4.matbao.vn.
Host names with two IP numbers: The host name ns1.matbao.vn points to 13.250.228.99 and 103.110.128.60; The host name ns2.matbao.vn points to 35.198.203.127 and 103.138.89.11.
Host names with one IP number: The host name ns-bak.matbao.com points to 35.198.246.158.
Mail Servers
greentechcom.vn is served by a single mail server, greentechcom-vn.mail.protection.outlook.com.
The host name greentechcom-vn.mail.protection.outlook.com resolves to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.