lenguyencomputer.net - robtex.com
lenguyencomputer.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.75.185.14🇻🇳 VNPT-AS-VN103.75.184.0/22 Inet software one member company limited INETSOFT-VN | ||||||
| NS | ns-master.inet.vn ⭐ | ||||||
| A | 202.92.4.8🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns1.inet.vn | ||||||
| A | 2001:df7:ce00:1::7🇻🇳 VNPT-AS-VN2001:df7:ce00::/48 INETSOFT-VN Inet software one member company limited | ||||||
| A | 202.92.4.25🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns2.inet.vn | ||||||
| A | 2401:5f80:2001:4::30🇻🇳 VTDC-AS-VN2401:5f80:2000::/36 VTDC-VN | ||||||
| A | 210.211.99.38🇻🇳 VTDC-AS-VN210.211.99.0/24 Proxy-registered route object | ||||||
| MX | mail.lenguyencomputer.net ⭐ | ||||||
| TXT | v=spf1 +a +mx +ip4:123.30.50.11 ?all | ||||||
| SOA | ns-master.inet.vnpostmaster@inet.vn 2015-07-28 #1 | ||||||
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774693737 | ||||||
Subdomains
www.lenguyencomputer.net |
Same first word
lenguyencomputer.com |
lenguyencomputer.net |
DNS History
7 records (5 active, 2 former)
●NSns-master.inet.vn2015-11-17 → 2026-03-28 · 2 obs
● 2026-03-28 10:41:24
●MXmail.lenguyencomputer.net2015-07-04 → 2026-03-28 · 2 obs
● 2026-03-28 10:41:24
●A103.75.185.142026-03-08 → 2026-03-28 · 3 obs
● 2026-03-08 00:31:20
● 2026-03-28 10:41:24
○A123.30.50.112015-07-04 → 2017-02-11 · 4 obs
● 2017-02-11 03:31:22
○ 2020-02-17 16:02:52
○ 2026-03-28 10:41:24
○A203.113.174.462020-02-17 → 2020-02-17 · 4 obs
● 2020-02-17 16:02:52
○ 2026-03-08 00:31:20
○ 2026-03-28 10:41:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| lenguyencomputer.net | ns1.inet.vn, ns2.inet.vn | - |
✅ Authoritative Response
Server:202.92.4.25
NS records: ns1.inet.vn, ns2.inet.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lenguyencomputer.net (unsigned zone)
⏱️ Timing
Total: 991ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.75.185.14 |
| NS | 2 | ns2.inet.vn, ns1.inet.vn |
| MX | 1 | mail.lenguyencomputer.net (pri: 5) |
| TXT | 1 | v=spf1 +a +mx +ip4:123.30.50.11 ?all |
| SOA | 1 | ns-master.inet.vn postmaster.inet.vn |
Analysis
Hierarchy
lenguyencomputer.net is the parent of www.lenguyencomputer.net.
IP Addresses
lenguyencomputer.net resolves to a single IP address: 103.75.185.14.
Other host names including trungtamanhngu.net, igc.vn, centeroffice.vn, wasol-vn.com and www.lenguyencomputer.net share IP numbers with lenguyencomputer.net.
Name Servers
lenguyencomputer.net is delegated to three name servers: ns-master.inet.vn, ns1.inet.vn and ns2.inet.vn.
lenguyencomputer.net at least partially shares name servers with other domains, including vinacash.net, smmcheck.com, www.vn, sapaprivatetours.com and dienlanhvietanh.com.
these name servers are commonly used together with ns3.inet.vn, hcmc3.saigonnet.vn and hcmc4.saigonnet.vn.
Host names with two IP numbers:
ns1.inet.vn points to 2001:df7:ce00:1::7 and 202.92.4.25
ns2.inet.vn points to 2401:5f80:2001:4::30 and 210.211.99.38
Host names with one IP number:
ns-master.inet.vn points to 202.92.4.8
Mail Servers
lenguyencomputer.net is handled by a single mail server, mail.lenguyencomputer.net.