no1computer.vn - robtex.com
no1computer.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 123.30.183.139🇻🇳 VTN-1123.30.183.0/24 VNPT | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | ns1.pavietnam.vn ⭐ | ||||||
| A | 2406:9c80::66🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| A | 112.213.89.3🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns1.dotvndns.vn | ||||||
| NS | ns2.pavietnam.vn | ||||||
| A | 2406:9c80::9000:111🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns2.dotvndns.vn | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | static.vdc.vn | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | nsbak.pavietnam.net | ||||||
| A | 2406:9c80::9000:302🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | nsbak.dotvndns.com | ||||||
| A | 112.213.89.22🇻🇳 SUPERDATA112.213.89.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 24th floor, VNTA Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| PTR | ns8922.dotvndns.vn | ||||||
| SOA | ns1.pavietnam.vnhostmaster@no1computer.vn 2025-10-07 #6 | ||||||
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=2030742774 | ||||||
Subdomains
www.no1computer.vn |
Same first word
no1computer.vn |
DNS History
4 records (4 active, 0 former)
●NSns1.pavietnam.vn2026-03-21 → 2026-05-07 · 2 obs
● 2026-05-07 09:31:46
●NSns2.pavietnam.vn2026-03-21 → 2026-05-07 · 2 obs
● 2026-05-07 09:31:46
●NSnsbak.pavietnam.net2026-03-21 → 2026-05-07 · 2 obs
● 2026-05-07 09:31:46
●A123.30.183.1392026-03-21 → 2026-05-07 · 2 obs
● 2026-05-07 09:31:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn, e.dns-servers.vn... | - |
| no1computer.vn | ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net | 4 records |
✅ Authoritative Response
Server:112.213.89.3
NS records: ns1.pavietnam.vn, ns2.pavietnam.vn, nsbak.pavietnam.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for no1computer.vn (unsigned zone)
⏱️ Timing
Total: 1373ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 123.30.183.139 |
| NS | 3 | ns1.pavietnam.vn, ns2.pavietnam.vn... |
| SOA | 1 | ns1.pavietnam.vn hostmaster.no1computer. |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.pavietnam.vn, ns2.pavietnam.vn, ns1.pavietnam.vn...)
Analysis
Hierarchy
The parent of www.no1computer.vn is no1computer.vn.
IP Addresses
no1computer.vn points to a single IP number: 123.30.183.139.
Other host names, for instance www.viethousing.vn, msmobile.vn, www.no1computer.vn, no1cpt.delectech.vn and cloud183-139.1hosting.com.vn share IP numbers with no1computer.vn.
Name Servers
The domain no1computer.vn is delegated to three name servers: nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
no1computer.vn shares name servers with other domains at least partially, for instance itm.edu.vn, nhadattanphu.vn, 76.com.vn, daedong.com.vn and mayruaxe247.com.
these name servers are often used with ns1.dotvndns.vn, nsbak.dotvndns.com and ns2.dotvndns.vn.
Host names with two IP numbers:
nsbak.pavietnam.net points to 2406:9c80::9000:302 and 112.213.89.22
ns1.pavietnam.vn points to 2406:9c80::66 and 112.213.89.3
ns2.pavietnam.vn points to 2406:9c80::9000:111 and 222.255.121.247