bhdgroup.vn - robtex.com
bhdgroup.vn
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=2031085864 | ||||||
Subdomains
Same first word
bhdgroup.vn |
Similar names
DNS History
5 records (5 active, 0 former)
●MXmail.bhdgroup.vn2026-05-15 → 2026-08-07 · 2 obs
● 2026-08-07 21:04:50
●A103.74.116.412026-05-15 → 2026-08-07 · 2 obs
● 2026-08-07 21:04:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | g.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, e.dns-servers.vn... | 15 records |
| bhdgroup.vn | ns-b3.tenten.vn, ns-b1.tenten.vn, ns-b2.tenten.vn | - |
✅ Authoritative Response
Server:137.59.104.68
NS records: ns-b3.tenten.vn, ns-b1.tenten.vn, ns-b2.tenten.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bhdgroup.vn (unsigned zone)
⏱️ Timing
Total: 4773ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.74.116.41 |
| NS | 3 | ns-b2.tenten.vn, ns-b1.tenten.vn... |
| MX | 1 | mail.bhdgroup.vn (pri: 10) |
| TXT | 1 | v=spf1mxaip4:103.74.116.41~all |
| SOA | 1 | ns-b3.tenten.vn noreply.tenten.vn |
📌 Glue Records Collected
Total: 15
In-bailiwick: 15 (h.dns-servers.vn, g.dns-servers.vn, f.dns-servers.vn...)
Analysis
Hierarchy
The domain bhdgroup.vn serves as parent to ftp.bhdgroup.vn, mail.bhdgroup.vn, pop.bhdgroup.vn, smtp.bhdgroup.vn and www.bhdgroup.vn.
IP Addresses
bhdgroup.vn has exactly one IP address — 103.74.116.41.
tracuuthuoctay.com, mail.bhdgroup.vn, trungcapykhoatrunguong.edu.vn plus two other host names have IP numbers in common with bhdgroup.vn.
Name Servers
The authoritative name servers for bhdgroup.vn are ns-b1.tenten.vn, ns-b2.tenten.vn and ns-b3.tenten.vn — three in total.
At least some of bhdgroup.vn's name servers are shared with other domains, for example mitomo.com.vn, vutbay.vn, simplesolutionstaipan.vn and two more.
ns-b1.tenten.vn, ns-b2.tenten.vn and ns-b3.tenten.vn all resolve to exactly two IP numbers apiece: ns-b1.tenten.vn → 137.59.104.67 and 2404:f080:1101:321:a150:95:110:1230; ns-b2.tenten.vn → 137.59.104.68 and 2404:f080:1101:321:a150:95:110:1231; ns-b3.tenten.vn → 163.44.207.21 and 2404:f080:1101:321:a150:95:110:1232.
Mail Servers
bhdgroup.vn uses one mail server — mail.bhdgroup.vn.
mail.bhdgroup.vn directs to just one IP number, 103.74.116.41.