kodo.vn - robtex.com
kodo.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.7.40.81🇻🇳 SUPERDATA103.7.40.0/24 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 | mx4081.superdata.vn | ||||||
| NS | ns3.vinahost.vn ⭐ | ||||||
| A | 125.212.217.199🇻🇳 VIETEL-AS-AP125.212.208.0/20 VIETTEL-VN | ||||||
| NS | ns4.vinahost.vn | ||||||
| A | 123.30.139.119🇻🇳 VDC123.30.138.0/23 VNPT | ||||||
| PTR | static.vnpt.vn | ||||||
| MX | 103.7.40.81 ⭐ | ||||||
| TXT | v=spf1 mx ip4:103.7.40.81 ~all | ||||||
| SOA | ns3.vinahost.vntienhn@vinahost.vn 2025-08-13 #0 | ||||||
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=2030756946 | ||||||
Subdomains
www.kodo.vn |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns3.vinahost.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 03:21:58
●NSns4.vinahost.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 03:21:58
●MX103.7.40.812026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 03:21:58
●A103.7.40.812026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 03:21:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| kodo.vn | ns3.vinahost.vn, ns4.vinahost.vn | 2 records |
✅ Authoritative Response
Server:125.212.217.199
NS records: ns3.vinahost.vn, ns4.vinahost.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kodo.vn (unsigned zone)
⏱️ Timing
Total: 1350ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.7.40.81 |
| NS | 2 | ns4.vinahost.vn, ns3.vinahost.vn |
| MX | 1 | 103.7.40.81 (pri: 10) |
| TXT | 1 | v=spf1 mx ip4:103.7.40.81 ~all |
| SOA | 1 | ns3.vinahost.vn tienhn.vinahost.vn |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.vinahost.vn, ns4.vinahost.vn)
Analysis
Hierarchy
The parent of www.kodo.vn is kodo.vn.
IP Addresses
kodo.vn points to IP number: 103.7.40.81.
Name Servers
kodo.vn is delegated to two name servers: ns3.vinahost.vn and ns4.vinahost.vn.
kodo.vn shares the same name server setup as thaininhtra.vn, hieptinthanh.com, 76.9.103.in-addr.arpa, quayeuthuong.vn and ttarmy276.id.vn.
kodo.vn at least partially shares name servers with other domains, for instance tktech.vn, giaykaka.vn, tissmarthome.com.vn, harleyhanoi.vn and vinfastkiengiang.vn.
These name servers are commonly used with dns3.vina-host.com and dns4.vina-host.com.
Host names with a single IP:
ns3.vinahost.vn points to 125.212.217.199.
ns4.vinahost.vn points to 123.30.139.119.
Mail Servers
kodo.vn is handled by a single mail server, 103.7.40.81.