hadtech.vn - robtex.com
hadtech.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.92.4.12🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns-master.inet.vn ⭐ | ||||||
| A | 202.92.4.8🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns1.inet.vn | ||||||
| A | 2001:df7:ce00:1::7🇻🇳 VNPT-AS-VN2001:df7:ce00::/48 INETSOFT-VN Inet software one member company limited | ||||||
| A | 202.92.4.25🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns2.inet.vn | ||||||
| A | 2401:5f80:2001:4::30🇻🇳 VTDC-AS-VN2401:5f80:2000::/36 VTDC-VN | ||||||
| A | 210.211.99.38🇻🇳 VTDC-AS-VN210.211.99.0/24 Proxy-registered route object | ||||||
| MX | mail.hadtech.vn ⭐ | ||||||
| A | 103.57.223.50🇻🇳 VNPT-AS-VN103.57.220.0/22 INET-VN | ||||||
| PTR | mailer-0104.inet.vn | ||||||
| TXT | v=spf1 a mx include:_spf.inet.vn ~all | ||||||
| TXT | v=spf1 a mx ip4:103.57.223.50 ~all | ||||||
| SOA | ns-master.inet.vnpostmaster@inet.vn 2015-07-28 #0 | ||||||
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=2030762484 | ||||||
Subdomains
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns-master.inet.vn2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 06:34:14
●MXmail.hadtech.vn2026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 06:34:14
●A202.92.4.122026-05-01 → 2026-05-12 · 2 obs
● 2026-05-12 06:34:14
🔍 DNS Trace
Analysis
Hierarchy
hadtech.vn is a parent of www.hadtech.vn, mail.hadtech.vn, reg.hadtech.vn and reg1.hadtech.vn.
IP Addresses
hadtech.vn points to a single IP: 202.92.4.12.
Other host names, for instance webmail.dieuhoathonggio.com.vn, mail.inhoahong.com, fibic.com.vn, webmail.herbelite.vn and www.satthepngoctin.com share IP numbers with hadtech.vn.
Name Servers
hadtech.vn is delegated to three name servers: ns-master.inet.vn, ns1.inet.vn and ns2.inet.vn.
hadtech.vn at least partially shares its name servers with other domains, for instance intec-surveying.com.vn, duyxuyenrt.vn, kaplansingapore.edu.vn, civip.com.vn and vieclamhanoi.com.
These name servers are often used together with the name servers ns3.inet.vn.
Host names with two IP numbers: The host name ns1.inet.vn points to 2001:df7:ce00:1::7 and 202.92.4.25; The host name ns2.inet.vn points to 2401:5f80:2001:4::30 and 210.211.99.38.
Host names with one IP number: The host name ns-master.inet.vn points to 202.92.4.8.
Mail Servers
hadtech.vn is served by a single mail server, mail.hadtech.vn.
mail.hadtech.vn points to IP number 103.57.223.50.