gmtech.vn - robtex.com
gmtech.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.124.94.10🇻🇳 NHAN-HOA-AS-VN103.124.94.0/24 NHANHOA-VN | ||||||
| NS | ns1.dotvndns.vn ⭐ | ||||||
| A | 2406:9c80::66🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| A | 112.213.89.3🇻🇳 SUPERDATA112.213.89.0/24 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 | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| NS | ns2.dotvndns.vn | ||||||
| A | 2406:9c80::9000:111🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns2.dotvndns.vn | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | static.vdc.vn | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | nsbak.dotvndns.com | ||||||
| A | 2406:9c80::9000:302🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | nsbak.dotvndns.com | ||||||
| A | 112.213.89.22🇻🇳 SUPERDATA112.213.89.0/24 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 | ||||||
| PTR | ns8922.dotvndns.vn | ||||||
| MX | mx.trangwebvang.com ⭐ | ||||||
| A | 221.132.34.102🇻🇳 VTN-1221.132.32.0/22 VNPT | ||||||
| PTR | twv102.trangwebvang.net | ||||||
| TXT | v=spf1 redirect=spf.trangwebvang.com | ||||||
| SOA | ns1.dotvndns.vnhostmaster@gmtech.vn 2025-10-02 #46 | ||||||
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=2030754698 | ||||||
Same first word
gmtech.es |
gmtech.net |
gmtech.cn |
gmtech.pl |
gmtech.vn |
gmtech.pro |
gmtech.az |
gmtech.com.cn |
gmtech.com.au |
gmtech.id |
gmtech.fr |
gmtech.co |
gmtech.inf.br |
gmtech.ru |
gmtech.com |
gmtech.eu |
gmtech.sk |
gmtech.co.nz |
gmtech.de |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.dotvndns.vn2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 10:24:00
● 2026-05-10 15:07:16
○NSns1.pavietnam.vn2019-12-30 → 2019-12-30 · 3 obs
○ 2026-05-01 10:24:00
○ 2026-05-10 15:07:16
●NSns2.dotvndns.vn2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 10:24:00
● 2026-05-10 15:07:16
○NSns2.pavietnam.vn2019-12-30 → 2019-12-30 · 3 obs
○ 2026-05-01 10:24:00
○ 2026-05-10 15:07:16
●NSnsbak.dotvndns.com2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 10:24:00
● 2026-05-10 15:07:16
○NSnsbak.pavietnam.net2019-12-30 → 2019-12-30 · 3 obs
○ 2026-05-01 10:24:00
○ 2026-05-10 15:07:16
●MXmx.trangwebvang.com2019-12-30 → 2026-05-10 · 2 obs
● 2026-05-10 15:07:16
○A103.101.160.1212019-12-30 → 2019-12-30 · 3 obs
○ 2026-05-01 10:24:00
○ 2026-05-10 15:07:16
●A103.124.94.102026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 10:24:00
● 2026-05-10 15:07:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| gmtech.vn | nsbak.dotvndns.com, ns2.dotvndns.vn, ns1.dotvndns.vn | 4 records |
✅ Authoritative Response
Server:222.255.121.247
NS records: nsbak.dotvndns.com, ns2.dotvndns.vn, ns1.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gmtech.vn (unsigned zone)
⏱️ Timing
Total: 3445ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.124.94.10 |
| NS | 3 | nsbak.dotvndns.com, ns2.dotvndns.vn... |
| MX | 1 | mx.trangwebvang.com (pri: 10) |
| TXT | 1 | v=spf1 redirect=spf.trangwebvang.com |
| SOA | 1 | ns1.dotvndns.vn hostmaster.gmtech.vn |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.dotvndns.vn, ns2.dotvndns.vn, ns1.dotvndns.vn...)
Analysis
IP Addresses
gmtech.vn points to a single IP number: 103.124.94.10.
Other host names, for instance tracuu.bmtu.edu.vn, share IP numbers with gmtech.vn.
Name Servers
gmtech.vn is delegated to three name servers: nsbak.dotvndns.com, ns1.dotvndns.vn and ns2.dotvndns.vn.
gmtech.vn at least partially shares name servers with other domains, for instance hutech.org, anhvuco.com.vn, standavietnam.vn, hdklog.com and cuongpham.vn.
These name servers are commonly used alongside the name servers ns1.pavietnam.vn, ns3.dotvndns.vn, ns2.pavietnam.vn, nsbak.pavietnam.net and ns4.dotvndns.vn.
Host names with two IP numbers:
Host nsbak.dotvndns.com points to 2406:9c80::9000:302 and 112.213.89.22.
Host ns1.dotvndns.vn points to 2406:9c80::66 and 112.213.89.3.
Host ns2.dotvndns.vn points to 2406:9c80::9000:111 and 222.255.121.247.
Mail Servers
gmtech.vn is handled by a single mail server, mx.trangwebvang.com.
gmtech.vn shares the same mail server setup as other domains, for instance gnc-livewell.com.vn, hitg.com.vn, cameraquansat.com, tandoorvietnam.com and daewoong.vn.
Host name mx.trangwebvang.com points to IP address 221.132.34.102.