hattech.com.vn - robtex.com
hattech.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.75.185.38🇻🇳 VNPT-AS-VN103.75.184.0/22 Inet software one member company limited INETSOFT-VN | ||||||
| NS | dns1.longvan.vn ⭐ | ||||||
| A | 2403:bf40::7🇻🇳 LVSS-AS-VN2403:bf40::/48 LVSS-VN | ||||||
| A | 103.27.238.3🇻🇳 LVSS-AS-VN103.27.236.0/22 LVSS-VN | ||||||
| NS | dns2.longvan.vn | ||||||
| A | 2403:bf40:3::10🇻🇳 LVSOFT-AS-VN2403:bf40:3::/48 LVSS-VN | ||||||
| A | 45.118.145.187🇻🇳 LVSOFT-AS-VN45.118.144.0/22 LVSOFT-VN | ||||||
| MX | mail.hattech.com.vn ⭐ | ||||||
| A | 103.27.236.16🇻🇳 LVSS-AS-VN103.27.236.0/24 LVSS-VN | ||||||
| TXT | google-site-verification=mdL238QIak0joKrnc00pqozDn4WFSVHmBrsZuiO4Ujk | ||||||
| TXT | v=spf1 mx ip4:103.27.236.16 -all | ||||||
| SOA | dns1.longvan.vnhostmaster@hattech.com.vn serial=1 | ||||||
com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | b.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | c.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | d.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | e.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | f.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | g.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | h.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2022707494 | ||||||
Subdomains
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSdns1.longvan.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 17:54:46
●NSdns2.longvan.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 17:54:46
●MXmail.hattech.com.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 17:54:46
●A103.75.185.382026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 17:54:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | b.dns-servers.vn, a.dns-servers.vn, f.dns-servers.vn, e.dns-servers.vn... | - |
| hattech.com.vn | dns1.longvan.vn, dns2.longvan.vn | - |
✅ Authoritative Response
Server:103.27.238.3
NS records: dns1.longvan.vn, dns2.longvan.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hattech.com.vn (unsigned zone)
⏱️ Timing
Total: 2283ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.75.185.38 |
| NS | 2 | dns1.longvan.vn, dns2.longvan.vn |
| MX | 1 | mail.hattech.com.vn (pri: 10) |
| TXT | 2 | google-site-verification=mdL238QIak0joKr, v=spf1 mx ip4:103.27.236.16 -all |
| SOA | 1 | dns1.longvan.vn hostmaster.hattech.com.v |
Analysis
Hierarchy
hattech.com.vn is a parent of www.hattech.com.vn and mail.hattech.com.vn.
IP Addresses
hattech.com.vn points to a single IP address: 103.75.185.38.
Other host names such as mail.litanda.com.vn, onap.com.vn.litanda.com.vn, betongxuanmai.com, kimdunghotel.com and dieuduong.caodanghanoi.edu.vn share IP numbers with hattech.com.vn.
Name Servers
hattech.com.vn is delegated to two name servers: dns1.longvan.vn and dns2.longvan.vn.
hattech.com.vn uses the same name server setup as other domains, including voicheat.com, huynhtramnehe.id.vn, kt2009thankiem.net, oliviaburtonvietnam.com and kthoangkim.info.
At least part of the name servers for hattech.com.vn are shared with other domains, for instance lamua.vn, oneworldvn.com, medlotus.vn, thanhtruc187.id.vn and nguyenvannhatt.id.vn.
Host names with two IP numbers:
dns1.longvan.vn points to 2403:bf40::7 and 103.27.238.3.
dns2.longvan.vn points to 2403:bf40:3::10 and 45.118.145.187.
Mail Servers
The mail server for hattech.com.vn is mail.hattech.com.vn.
Host mail.hattech.com.vn points to IP 103.27.236.16.