bthings.com.vn - robtex.com
bthings.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=2022706264 | ||||||
Subdomains
www.bthings.com.vn |
Same first word
DNS History
6 records (6 active, 0 former)
●NSns1.matbao.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 02:55:44
●NSns2.matbao.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 02:55:44
●MXhost04.emailserver.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 02:55:44
●A103.138.88.1242026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 02:55:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | f.dns-servers.vn, h.dns-servers.vn, b.dns-servers.vn, e.dns-servers.vn... | 15 records |
| bthings.com.vn | ns2.matbao.vn, ns1.matbao.vn | - |
✅ Authoritative Response
Server:13.250.228.99
NS records: ns2.matbao.vn, ns1.matbao.vn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 2258ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.138.88.124 |
| NS | 2 | ns1.matbao.com, ns2.matbao.com |
| MX | 1 | host04.emailserver.vn (pri: 10) |
| TXT | 1 | v=spf1 mx include:emailserver.vn -all |
| SOA | 1 | ns1.matbao.com admin.matbao.com |
📌 Glue Records Collected
Total: 15
In-bailiwick: 15 (a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn...)
Analysis
Hierarchy
www.bthings.com.vn has bthings.com.vn as its parent.
IP Addresses
bthings.com.vn maps to IP address 103.138.88.124.
Other host names, for instance diyzjeiehu.nwebdisk.sace.edu.vn, lk-tech.com, hs.sace.edu.vn, thammynutran.vn and mx1.saigon3.edu.vn share IP numbers with bthings.com.vn.
Name Servers
bthings.com.vn is delegated to four name servers: ns1.matbao.com, ns2.matbao.com, ns1.matbao.vn and ns2.matbao.vn.
bthings.com.vn at least partially shares name servers with other domains such as susu-sonic.asia, inhoangha.net, truherbsusa.com, hanocopex.com and ampeshop.com.
these name servers are commonly used with the name servers ns-bak.matbao.com.
Host names with two IPs
ns1.matbao.com points to 13.250.228.99 and 103.110.128.60
ns2.matbao.com points to 35.198.203.127 and 103.138.89.11
ns1.matbao.vn points to 13.250.228.99 and 103.110.128.60
ns2.matbao.vn points to 35.198.203.127 and 103.138.89.11
Host names that point to 13.250.228.99: ns1.matbao.com and ns1.matbao.vn
Host names that point to 103.110.128.60: ns1.matbao.com and ns1.matbao.vn
Host names that point to 35.198.203.127: ns2.matbao.com and ns2.matbao.vn
Host names that point to 103.138.89.11: ns2.matbao.com and ns2.matbao.vn
Mail Servers
bthings.com.vn is handled by a single mail server, host04.emailserver.vn.
bthings.com.vn shares the same mail server setup as other domains, including lapthe.com, vttn.net, vnhandmade.com, mithanco.com and pymico.com.vn.
bthings.com.vn shares some mail servers with other domains, at least partially, for instance noahlegend.com.vn.
host04.emailserver.vn points to one IP number: 103.15.48.10.