etrust.vn - robtex.com
etrust.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=2031074234 | ||||||
Subdomains
smsgateway.etrust.vn |
api-tinnhan.etrust.vn |
api-smsgateway.etrust.vn |
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSns1.matbao.com2026-05-18 → 2026-08-05 · 2 obs
● 2026-08-05 03:13:36
●NSns2.matbao.com2026-05-18 → 2026-08-05 · 2 obs
● 2026-08-05 03:13:36
●MXmx1.larksuite.com2026-05-18 → 2026-08-05 · 2 obs
● 2026-08-05 03:13:36
●MXmx2.larksuite.com2026-05-18 → 2026-08-05 · 2 obs
● 2026-08-05 03:13:36
●MXmx3.larksuite.com2026-05-18 → 2026-08-05 · 2 obs
● 2026-08-05 03:13:36
●A103.187.169.1332026-05-18 → 2026-08-05 · 2 obs
● 2026-08-05 03:13:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| etrust.vn | ns1.matbao.com, ns2.matbao.com | - |
✅ Authoritative Response
Server:103.138.89.11
NS records: ns1.matbao.com, ns2.matbao.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for etrust.vn (unsigned zone)
⏱️ Timing
Total: 3551ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.187.169.133 |
| NS | 2 | ns1.matbao.vn, ns2.matbao.vn |
| MX | 3 | mx1.larksuite.com (pri: 1), mx3.larksuite.com (pri: 10)... |
| TXT | 2 | v=spf1 +include:spf.onlarksuite.com -all, verification-code-site-App_lark=yaRcr2sB |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
Analysis
Hierarchy
smsgateway.etrust.vn, api-tinnhan.etrust.vn and api-smsgateway.etrust.vn are all subdomains of etrust.vn.
IP Addresses
etrust.vn resolves to one IP address: 103.187.169.133.
fibo.vn, staging.yeuketoan.vn, doanhnghiep.yeuketoan.vn and two other host names share IP numbers with etrust.vn.
Name Servers
The authoritative name servers for etrust.vn are ns1.matbao.com, ns2.matbao.com, ns1.matbao.vn and ns2.matbao.vn.
The name servers of etrust.vn overlap at least partially with those of other domains — among them tvam.vn, fmscloud.vn, pnj.vn and two more.
The name servers ns-bak.matbao.com, ns3.matbao.vn and ns4.matbao.vn are commonly seen alongside these name servers.
The hostnames ns1.matbao.com, ns2.matbao.com, ns1.matbao.vn and ns2.matbao.vn each resolve to two IP addresses. ns1.matbao.com and ns1.matbao.vn both point to 13.250.228.99 and 103.110.128.60, while ns2.matbao.com and ns2.matbao.vn both resolve to 35.198.203.127 and 103.138.89.11.
ns1.matbao.com and ns1.matbao.vn are host names that each point to 13.250.228.99 IP addresses.
ns1.matbao.com and ns1.matbao.vn are host names that each point to 103.110.128.60 IP addresses.
ns2.matbao.com and ns2.matbao.vn are host names that each point to 35.198.203.127 IP addresses.
ns2.matbao.com and ns2.matbao.vn are host names that each point to 103.138.89.11 IP addresses.
Mail Servers
Mail for etrust.vn is routed through three mail servers — mx1.larksuite.com, mx2.larksuite.com and mx3.larksuite.com.
etrust.vn has at least partial mail server overlap with other domains such as ibut.vn, igozo.biz, robinplacefabrics.com and two more.
Hostnames that resolve to three IP addresses:
mx3.larksuite.com points to 18.139.153.173, 101.126.58.223 and 122.14.230.154.
Hosts with just one IP address:
mx1.larksuite.com points to 18.139.153.173.
mx2.larksuite.com points to 18.139.153.173.
The host names mx3.larksuite.com, mx1.larksuite.com and mx2.larksuite.com each resolve to 18.139.153.173.