techcloud.com.vn - dns.ninja
techcloud.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=2022756679 | ||||||
Subdomains
www.techcloud.com.vn |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●MXtechcloud-com-vn.mail.protection.outlook.com2026-05-01 → 2026-06-11 · 2 obs
● 2026-06-11 20:05:14
●A103.249.158.102026-05-01 → 2026-06-11 · 2 obs
● 2026-06-11 20:05:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | e.dns-servers.vn, d.dns-servers.vn, g.dns-servers.vn, h.dns-servers.vn... | - |
| techcloud.com.vn | ns-b3.tenten.vn, ns-b2.tenten.vn, ns-b1.tenten.vn | - |
✅ Authoritative Response
Server:137.59.104.68
NS records: ns-b3.tenten.vn, ns-b2.tenten.vn, ns-b1.tenten.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techcloud.com.vn (unsigned zone)
⏱️ Timing
Total: 2432ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.249.158.10 |
| NS | 3 | ns-b2.tenten.vn, ns-b3.tenten.vn... |
| MX | 1 | techcloud-com-vn.mail.protection.outlook |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms65068121 |
| SOA | 1 | ns-b3.tenten.vn noreply.tenten.vn |
Analysis
Hierarchy
The domain www.techcloud.com.vn falls under the parent techcloud.com.vn.
IP Addresses
techcloud.com.vn directs to one IP number, which is 103.249.158.10.
Other host names, among them techcloud.vn and www.techcloud.com.vn, have IP numbers in common with techcloud.com.vn.
Name Servers
The authoritative name servers for techcloud.com.vn are ns-b1.tenten.vn, ns-b2.tenten.vn and ns-b3.tenten.vn — three in total.
At least some of techcloud.com.vn's name servers are shared with other domains, for example ligowave.vn, masteriseland.vn, epcducphat.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
techcloud.com.vn routes its mail through a single mail server, techcloud-com-vn.mail.protection.outlook.com.
techcloud.com.vn and domains like techcloud.vn share an identical mail server configuration.
techcloud-com-vn.mail.protection.outlook.com directs to 6 IP numbers, including 52.101.124.117, 52.101.137.0 and 52.101.157.80, along with 3 other.