vinaengineer.vn - robtex.com
vinaengineer.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.139.102.141🇻🇳 MEGA-VN103.139.102.0/24 ESVN-VN | ||||||
| NS | nsbak.pavietnam.net ⭐ | ||||||
| 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 | ||||||
| NS | ns1.pavietnam.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.pavietnam.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 | ||||||
| MX | mail9216.maychuemail.com ⭐ | ||||||
| A | 112.213.92.16🇻🇳 SUPERDATA112.213.92.0/24 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 | mail9216.maychuemail.com | ||||||
| MX | mx9216.maychuemail.net(10) | ||||||
| A | 112.213.92.16🇻🇳 SUPERDATA112.213.92.0/24 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 | mail9216.maychuemail.com | ||||||
| TXT | v=spf1 include:spf.maychuemail.com ~all | ||||||
| SOA | nsbak.pavietnam.nethostmaster@vinaengineer.vn 2025-12-29 #14 | ||||||
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=2030746281 | ||||||
Same first word
vinaengineer.vn |
Similar names
DNS History
11 records (6 active, 5 former)
●NSns1.pavietnam.vn2020-02-29 → 2026-05-08 · 2 obs
● 2026-05-08 05:50:54
●NSns2.pavietnam.vn2020-02-29 → 2026-05-08 · 2 obs
● 2026-05-08 05:50:54
●NSnsbak.pavietnam.net2020-02-29 → 2026-05-08 · 2 obs
● 2026-05-08 05:50:54
○MXalt1.aspmx.l.google.com2020-02-29 → 2020-02-29 · 3 obs
○ 2026-02-27 12:23:04
○ 2026-05-08 05:50:54
○MXalt2.aspmx.l.google.com2020-02-29 → 2020-02-29 · 3 obs
○ 2026-02-27 12:23:04
○ 2026-05-08 05:50:54
○MXalt3.aspmx.l.google.com2020-02-29 → 2020-02-29 · 3 obs
○ 2026-02-27 12:23:04
○ 2026-05-08 05:50:54
○MXalt4.aspmx.l.google.com2020-02-29 → 2020-02-29 · 3 obs
○ 2026-02-27 12:23:04
○ 2026-05-08 05:50:54
○MXaspmx.l.google.com2020-02-29 → 2020-02-29 · 3 obs
○ 2026-02-27 12:23:04
○ 2026-05-08 05:50:54
●MXmail9216.maychuemail.com2026-02-27 → 2026-05-08 · 3 obs
● 2026-02-27 12:23:04
● 2026-05-08 05:50:54
●MXmx9216.maychuemail.net2026-02-27 → 2026-05-08 · 3 obs
● 2026-02-27 12:23:04
● 2026-05-08 05:50:54
●A103.139.102.1412020-02-29 → 2026-05-08 · 2 obs
● 2026-05-08 05:50:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | g.dns-servers.vn, d.dns-servers.vn, c.dns-servers.vn, a.dns-servers.vn... | - |
| vinaengineer.vn | ns1.pavietnam.vn, nsbak.pavietnam.net, ns2.pavietnam.vn | 4 records |
✅ Authoritative Response
Server:112.213.89.3
NS records: ns1.pavietnam.vn, nsbak.pavietnam.net, ns2.pavietnam.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vinaengineer.vn (unsigned zone)
⏱️ Timing
Total: 4474ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.139.102.141 |
| NS | 3 | ns1.pavietnam.vn, nsbak.pavietnam.net... |
| MX | 2 | mx9216.maychuemail.net (pri: 10), mail9216.maychuemail.com (pri: 5) |
| TXT | 1 | v=spf1 include:spf.maychuemail.com ~all |
| SOA | 1 | nsbak.pavietnam.net hostmaster.vinaengin |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.pavietnam.vn, ns1.pavietnam.vn, ns2.pavietnam.vn...)
Analysis
IP Addresses
vinaengineer.vn points to a single IP number: 103.139.102.141.
Other host names, for instance ivo.vn, check.ivo.vn, hoatuoidakmil.com, srv141.ivo.vn and nsbak.ivo.vn share IP numbers with vinaengineer.vn.
Name Servers
The domain vinaengineer.vn is delegated to three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
vinaengineer.vn shares name servers with other domains at least partially, for instance catbaexpress.com, maithanhnghi.com, duhocanh.net.vn, chuongtrinhdinhcu.com and sanaky.com.vn.
These name servers are commonly used with ns1.dotvndns.vn, nsbak.dotvndns.com, ns2.dotvndns.vn, nsbak.pavietnam.vn, ns3.dotvndns.vn and dnsbak.pavietnam.vn.
Host names with two IP numbers:
nsbak.pavietnam.net points to 2406:9c80::9000:302 and 112.213.89.22
ns1.pavietnam.vn points to 2406:9c80::66 and 112.213.89.3
ns2.pavietnam.vn points to 2406:9c80::9000:111 and 222.255.121.247
Mail Servers
vinaengineer.vn is handled by two mail servers: mail9216.maychuemail.com and mx9216.maychuemail.net.
vinaengineer.vn shares the same mail server setup as other domains, including hungtri.com.vn, hdlaws.com, linktts.com.vn, hnt.vn and mtgas.com.vn.
vinaengineer.vn shares some mail servers with other domains, including qhd.com.vn, tagida.com.vn, sealtech.vn, vientam.vn and shinaji.vn.
Host names with a single IP number:
mail9216.maychuemail.com points to 112.213.92.16.
mx9216.maychuemail.net points to 112.213.92.16.
Host names pointing to 112.213.92.16: mail9216.maychuemail.com and mx9216.maychuemail.net.