oudis.vn - robtex.com
oudis.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 116.193.69.134🇻🇳 QTSP116.193.69.0/24 QTSC-VN | ||||||
| NS | ns1.dotvndns.vn ⭐ | ||||||
| A | 2406:9c80::66🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns1.dotvndns.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.dotvndns.vn | ||||||
| A | 2406:9c80::9000:111🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | ns2.dotvndns.vn | ||||||
| A | 222.255.121.247🇻🇳 VDC222.255.121.0/24 VNPT | ||||||
| PTR | static.vdc.vn | ||||||
| PTR | static.vnpt.vn | ||||||
| NS | nsbak.dotvndns.com ⚠️ Not in zone NS records | ||||||
| A | 2406:9c80::9000:302🇻🇳 SUPERDATA2406:9c80::/48 -VN | ||||||
| PTR | nsbak.dotvndns.com | ||||||
| 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.oudis.vn ⭐ | ||||||
| A | 116.193.69.134🇻🇳 QTSP116.193.69.0/24 QTSC-VN | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.dotvndns.vnhostmaster@oudis.vn 2017-11-21 #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=2031059547 | ||||||
Subdomains
mail.oudis.vn |
Same first word
oudis.vn |
Similar names
DNS History
5 records (5 active, 0 former)
●NSns1.dotvndns.vn2026-05-04 → 2026-07-31 · 2 obs
● 2026-07-31 15:10:50
●NSns2.dotvndns.vn2026-05-04 → 2026-07-31 · 2 obs
● 2026-07-31 15:10:50
●NSnsbak.dotvndns.com2026-05-04 → 2026-07-31 · 2 obs
● 2026-07-31 15:10:50
●MXmail.oudis.vn2026-05-04 → 2026-07-31 · 2 obs
● 2026-07-31 15:10:50
●A116.193.69.1342026-05-04 → 2026-07-31 · 2 obs
● 2026-07-31 15:10:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | e.dns-servers.vn, f.dns-servers.vn, a.dns-servers.vn, b.dns-servers.vn... | 16 records |
| oudis.vn | ns2.dotvndns.vn, ns1.dotvndns.vn, nsbak.dotvndns.com | 4 records |
✅ Authoritative Response
Server:112.213.89.3
NS records: ns2.dotvndns.vn, ns1.dotvndns.vn, nsbak.dotvndns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oudis.vn (unsigned zone)
⏱️ Timing
Total: 4933ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 116.193.69.134 |
| NS | 2 | ns2.dotvndns.vn, ns1.dotvndns.vn |
| MX | 1 | mail.oudis.vn (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | ns1.dotvndns.vn hostmaster.oudis.vn |
📌 Glue Records Collected
Total: 20
In-bailiwick: 16 (h.dns-servers.vn, g.dns-servers.vn, f.dns-servers.vn...)
Out-of-bailiwick: 4 (ns1.dotvndns.vn, ns2.dotvndns.vn, ns1.dotvndns.vn...)
Analysis
Hierarchy
oudis.vn is the parent zone for mail.oudis.vn.
IP Addresses
oudis.vn resolves to just one IP address, 116.193.69.134.
Two other host names, along with ardownload.cokhitienhuy.com, mail.oudis.vn and khachsantphcm.com, also share IP numbers with oudis.vn.
Name Servers
oudis.vn has three name servers — nsbak.dotvndns.com, ns1.dotvndns.vn and ns2.dotvndns.vn.
oudis.vn partially shares its NS delegation with several other domains, including lienkettieudung.com, diaocthanhpho.com, douongngoainhap.com and two others.
The name servers ns1.pavietnam.vn, ns3.dotvndns.vn, ns2.pavietnam.vn and nsbak.pavietnam.net are often found in use alongside these name servers.
Each of nsbak.dotvndns.com, ns1.dotvndns.vn and ns2.dotvndns.vn points to two IP numbers. nsbak.dotvndns.com points to 112.213.89.22 and 2406:9c80::9000:302. ns1.dotvndns.vn points to 112.213.89.3 and 2406:9c80::66. ns2.dotvndns.vn points to 222.255.121.247 and 2406:9c80::9000:111.
Mail Servers
The sole mail server for oudis.vn is mail.oudis.vn.
mail.oudis.vn points to one IP number — 116.193.69.134.