hanghai.com.vn - robtex.com
hanghai.com.vn
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=2022812799 | ||||||
Subdomains
www.hanghai.com.vn |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●MXmx-02.tentenpost.vn2026-05-01 → 2026-07-20 · 2 obs
● 2026-07-20 09:39:20
●A150.95.16.182026-05-01 → 2026-07-20 · 2 obs
● 2026-07-20 09:39:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | 16 records |
| hanghai.com.vn | ns-b2.tenten.vn, ns-b3.tenten.vn, ns-b1.tenten.vn | - |
✅ Authoritative Response
Server:163.44.207.21
NS records: ns-b2.tenten.vn, ns-b3.tenten.vn, ns-b1.tenten.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hanghai.com.vn (unsigned zone)
⏱️ Timing
Total: 3928ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 150.95.16.18 |
| NS | 3 | ns-b1.tenten.vn, ns-b2.tenten.vn... |
| MX | 1 | mx-02.tentenpost.vn (pri: 0) |
| TXT | 1 | v=spf1 include:spf.tentenpost.vn ~all |
| SOA | 1 | ns-b3.tenten.vn noreply.tenten.vn |
📌 Glue Records Collected
Total: 16
In-bailiwick: 16 (a.dns-servers.vn, a.dns-servers.vn, b.dns-servers.vn...)
Analysis
Hierarchy
hanghai.com.vn is the parent zone for www.hanghai.com.vn.
IP Addresses
hanghai.com.vn resolves to one IP address: 150.95.16.18.
mail.ensodana.com.vn, myagency.asia, mail.thietbicongnghiep24h.com and two other host names share IP numbers with hanghai.com.vn.
Name Servers
hanghai.com.vn carries NS records delegating to ns-b1.tenten.vn, ns-b2.tenten.vn and ns-b3.tenten.vn.
hanghai.com.vn partially shares its NS delegation with several other domains, including blogsangtao.edu.vn, aurorainterior.vn, anytimecakes.com.vn and two others.
ns-b1.tenten.vn, ns-b2.tenten.vn and ns-b3.tenten.vn are three hostnames that each resolve to a pair of IP addresses: ns-b1.tenten.vn to 137.59.104.67 and 2404:f080:1101:321:a150:95:110:1230, ns-b2.tenten.vn to 137.59.104.68 and 2404:f080:1101:321:a150:95:110:1231, and ns-b3.tenten.vn to 163.44.207.21 and 2404:f080:1101:321:a150:95:110:1232.
Mail Servers
Mail for hanghai.com.vn is handled by a single mail server, mx-02.tentenpost.vn.
hanghai.com.vn uses an identical mail server configuration to several other domains — among them haiphongtech.vn, hafasco.com, palama.vn and two more.
At least a portion of hanghai.com.vn's mail servers are also used by other domains, for example topvatlieu.com.
mx-02.tentenpost.vn carries a single IP number, which is 163.44.206.130.