tungbachcms.com.vn - robtex.com
tungbachcms.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 112.78.2.48🇻🇳 ODS-AS-VN112.78.2.0/24 ODSJSC-VN | ||||||
| PTR | s2d48.cloudnetwork.vn | ||||||
| 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 | tungbachcms-com-vn.mail.protection.outlook.com ⭐ | ||||||
| MX | pro16.emailserver.vn(10) | ||||||
| A | 103.138.88.140🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET | ||||||
| PTR | pro16.emailserver.vn | ||||||
| TXT | MS=ms13669824 | ||||||
| TXT | v=spf1 mx include:emailserver.vn include:spf.protection.outlook.com -all | ||||||
| SOA | ns1.nina.vnhostmaster@tungbachcms.com.vn 2025-11-12 #15 | ||||||
com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | b.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | c.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | d.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | e.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | f.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | g.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | h.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2022707567 | ||||||
Subdomains
www.tungbachcms.com.vn |
Same first word
tungbachcms.com.vn |
DNS History
6 records (6 active, 0 former)
●MXpro16.emailserver.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 01:00:52
●MXtungbachcms-com-vn.mail.protection.outlook.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 01:00:52
●A112.78.2.482026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 01:00:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| tungbachcms.com.vn | ns1.nina.vn, ns3.nina.vn, ns2.nina.vn | - |
✅ Authoritative Response
Server:222.255.121.247
NS records: ns1.nina.vn, ns3.nina.vn, ns2.nina.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tungbachcms.com.vn (unsigned zone)
⏱️ Timing
Total: 4923ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 112.78.2.48 |
| NS | 3 | ns2.nina.vn, ns3.nina.vn... |
| MX | 2 | pro16.emailserver.vn (pri: 10), tungbachcms-com-vn.mail.protection.outlo |
| TXT | 2 | MS=ms13669824, v=spf1 mx include:emailserver.vn include |
| SOA | 1 | ns1.nina.vn hostmaster.tungbachcms.com.v |
Analysis
Hierarchy
tungbachcms.com.vn is the parent of www.tungbachcms.com.vn.
IP Addresses
tungbachcms.com.vn resolves to one IP number: 112.78.2.48.
other host names including dangkhoi.name.vn, cokhidathon.com, ntel.vn, investar.vn and studyinjapan.vn share IP numbers with tungbachcms.com.vn.
Name Servers
tungbachcms.com.vn is delegated to three name servers ns1.nina.vn, ns2.nina.vn and ns3.nina.vn.
tungbachcms.com.vn at least partially shares name servers with other domains, for instance letrongdai.vn, remcuadephcm.vn, giasunhantaiviet.com, baiyunvietnam.vn and anhvanvietngu.com.
These name servers are commonly used with ns1.dotvndns.vn, ns4.nina.vn and nsbak.dotvndns.com.
Host names with one IP number: 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
Two mail servers handle tungbachcms.com.vn: pro16.emailserver.vn and tungbachcms-com-vn.mail.protection.outlook.com.
tungbachcms.com.vn shares some mail servers with other domains, at least partially, for instance nguyenanhkhoa.com, vvc.com.vn, noithatthienminh.vn, tranfa.vn and phamnguyencorp.com.
Hostnames with a single IP:
pro16.emailserver.vn points to 103.138.88.140.