thietkenoithatdonga.com - robtex.com
thietkenoithatdonga.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 210.211.109.6🇻🇳 VTDC-AS-VN210.211.108.0/22 Proxy-registered route object | ||||||
| PTR | 1096.ninavietnam.info | ||||||
| NS | ns1.nina.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.nina.vn | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | static.vdc.vn | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | ns3.nina.vn | ||||||
| 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.nina.vnhostmaster@thietkenoithatdonga.com 2022-07-13 #2 | ||||||
com
| 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=1778340186 | ||||||
Subdomains
www.thietkenoithatdonga.com |
Same first word
thietkenoithatdonga.com |
DNS History
4 records (4 active, 0 former)
●A210.211.109.62026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 15:24:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| thietkenoithatdonga.com | ns1.nina.vn, ns2.nina.vn, ns3.nina.vn | - |
✅ Authoritative Response
Server:112.213.89.22
NS records: ns1.nina.vn, ns2.nina.vn, ns3.nina.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for thietkenoithatdonga.com (unsigned zone)
⏱️ Timing
Total: 1564ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 210.211.109.6 |
| NS | 3 | ns1.nina.vn, ns3.nina.vn... |
| SOA | 1 | ns1.nina.vn hostmaster.thietkenoithatdon |
Analysis
Hierarchy
www.thietkenoithatdonga.com is a child of thietkenoithatdonga.com.
IP Addresses
thietkenoithatdonga.com resolves to one IP number: 210.211.109.6.
Other host names, for instance www.daythietkerap.vn, buaphadahoanganh.vn, mail.88ao.com.vn, daythietkerap.vn and vatlieuoplat.com share IP numbers with thietkenoithatdonga.com.
Name Servers
thietkenoithatdonga.com is delegated to three name servers: ns1.nina.vn, ns2.nina.vn and ns3.nina.vn.
thietkenoithatdonga.com at least partially shares name servers with other domains, including choioinoodle.com, mutxopevakythuat.com, hoatuoibentre.com.vn, bangkeohuynhgia.com and votec.vn.
These name servers are commonly used with ns1.dotvndns.vn, nsbak.dotvndns.com and ns4.nina.vn.
Host names with a single IP:
ns1.nina.vn points to 112.213.89.3; ns2.nina.vn points to 222.255.121.247; ns3.nina.vn points to 112.213.89.22.