trungtamdnt.com - robtex.com
trungtamdnt.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 14.225.231.70🇻🇳 VNPT-AS-VN14.225.231.0/24 VNPT | ||||||
| PTR | host70.vietnix.vn | ||||||
| NS | ns1.vietnix.net ⭐ | ||||||
| A | 103.200.22.22🇻🇳 VNPT-AS-VN103.200.22.0/24 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 | ||||||
| NS | ns2.vietnix.net | ||||||
| A | 103.200.20.20🇻🇳 VNPT-AS-VN103.200.20.0/24 VNPT-NET | ||||||
| NS | nsbak.vietnix.net ⚠️ Not in parent delegation | ||||||
| A | 103.90.226.137🇻🇳 VNPT-AS-VN103.90.226.0/24 VNXCLOUD-VN | ||||||
| SOA | ns1.vietnix.nethostmaster@trungtamdnt.com 2025-07-13 #1 | ||||||
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=1774567867 | ||||||
Same first word
trungtamdnt.com |
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| trungtamdnt.com | ns1.vietnix.net, ns2.vietnix.net | - |
✅ Authoritative Response
Server:103.200.22.22
NS records: ns1.vietnix.net, ns2.vietnix.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for trungtamdnt.com (unsigned zone)
⏱️ Timing
Total: 1266ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 14.225.231.70 |
| NS | 3 | ns1.vietnix.net, nsbak.vietnix.net... |
| SOA | 1 | ns1.vietnix.net hostmaster.trungtamdnt.c |
Analysis
IP Addresses
trungtamdnt.com resolves to one IP number: 14.225.231.70.
other host names including new-sun.vn, mythuattino.vn, vobinhit.com, emecc-medical.com and hoctaponline.com share IP numbers with trungtamdnt.com.
Name Servers
trungtamdnt.com is delegated to three name servers ns1.vietnix.net, ns2.vietnix.net and nsbak.vietnix.net.
trungtamdnt.com at least partially shares name servers with other domains, for instance nhathuocphuongthao.com.vn, hungphatpipe.com, banviaviet.net, 625tools.me and ktkgroup.vn.
Host names with one IP number: ns1.vietnix.net points to 103.200.22.22; ns2.vietnix.net points to 103.200.20.20; nsbak.vietnix.net points to 103.90.226.137.