techcloud.com.vn - robtex.com
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=2022707514 | ||||||
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 → 2026-05-09 · 2 obs
● 2026-05-09 19:44:30
●A103.249.158.102026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 19:44:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| techcloud.com.vn | ns-b3.tenten.vn, ns-b2.tenten.vn, ns-b1.tenten.vn | - |
✅ Authoritative Response
Server:137.59.104.67
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: 2505ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.249.158.10 |
| NS | 3 | ns-b3.tenten.vn, ns-b2.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
www.techcloud.com.vn is a child of techcloud.com.vn.
IP Addresses
techcloud.com.vn resolves to one IP number: 103.249.158.10.
Other host names for instance techcloud.vn and www.techcloud.com.vn share IP numbers with techcloud.com.vn.
Name Servers
techcloud.com.vn is delegated to three name servers: ns-b1.tenten.vn, ns-b2.tenten.vn and ns-b3.tenten.vn.
techcloud.com.vn at least partially shares name servers with other domains, including ligowave.vn, masteriseland.vn, epcducphat.vn, (0x616e616c)ia.edu.vn and robuxrate.vn.
Host names with two IP numbers:
ns-b1.tenten.vn: 2404:f080:1101:321:a150:95:110:1230 and 137.59.104.67
ns-b2.tenten.vn: 2404:f080:1101:321:a150:95:110:1231 and 137.59.104.68
ns-b3.tenten.vn: 2404:f080:1101:321:a150:95:110:1232 and 163.44.207.21
Mail Servers
A single mail server handles techcloud.com.vn, techcloud-com-vn.mail.protection.outlook.com.
techcloud.com.vn shares the same mail server setup as other domains, for example techcloud.vn.
techcloud-com-vn.mail.protection.outlook.com has six IPs: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.