predavietnam.com - robtex.com
predavietnam.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 120.72.119.5🇻🇳 QTSP120.72.119.0/24 QTSC-VN | ||||||
| PTR | 1195.ninamailservice.com | ||||||
| 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 | ||||||
| MX | mail.predavietnam.com ⭐ | ||||||
| A | 120.72.119.5🇻🇳 QTSP120.72.119.0/24 QTSC-VN | ||||||
| PTR | 1195.ninamailservice.com | ||||||
| TXT | v=spf1 a mx ip4:120.72.119.5 ~all | ||||||
| SOA | ns1.nina.vnhostmaster@predavietnam.com 2025-07-15 #10 | ||||||
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=1777237536 | ||||||
Subdomains
mail.predavietnam.com |
Same first word
predavietnam.com |
DNS History
5 records (5 active, 0 former)
●MXmail.predavietnam.com2016-12-13 → 2026-04-26 · 2 obs
● 2026-04-26 21:12:08
●A120.72.119.52016-12-13 → 2026-04-26 · 2 obs
● 2026-04-26 21:12:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| predavietnam.com | ns1.nina.vn, ns2.nina.vn, ns3.nina.vn | - |
✅ Authoritative Response
Server:112.213.89.3
NS records: ns1.nina.vn, ns2.nina.vn, ns3.nina.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for predavietnam.com (unsigned zone)
⏱️ Timing
Total: 1062ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 120.72.119.5 |
| NS | 3 | ns2.nina.vn, ns3.nina.vn... |
| MX | 1 | mail.predavietnam.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:120.72.119.5 ~all |
| SOA | 1 | ns1.nina.vn hostmaster.predavietnam.com |
Analysis
Hierarchy
The parent of mail.predavietnam.com is predavietnam.com.
IP Addresses
predavietnam.com points to an IP address: 120.72.119.5.
other host names include mx.nextek.vn, thaiduongpaint.vn, ort.com.vn, vestnamhanquoc.com and cafebus.vn; they share IP numbers with predavietnam.com.
Name Servers
predavietnam.com is delegated to three name servers ns1.nina.vn, ns2.nina.vn and ns3.nina.vn.
predavietnam.com at least partially shares name servers with other domains, for instance mangcopof.net, detuoiphongphu.com.vn, bachhoaphuongtrang.com, phonoithat.net and ildvn.com.
These name servers are commonly used alongside ns1.dotvndns.vn, ns4.nina.vn and nsbak.dotvndns.com.
Host names with one 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.
Mail Servers
predavietnam.com is handled by a single mail server, mail.predavietnam.com.
The host name mail.predavietnam.com points to IP 120.72.119.5.