ott.vn - robtex.com
ott.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.179.191.44🇻🇳 NHAN-HOA-AS-VN103.179.191.0/24 AZMUA-VN | ||||||
| NS | ns1.matbao.vn ⭐ | ||||||
| A | 13.250.228.99🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 103.110.128.60🇻🇳 AXYS-VN103.110.128.0/23 | ||||||
| NS | ns-bak.matbao.com ⚠️ Not in parent delegation | ||||||
| A | 35.198.246.158🇸🇬 Google35.198.240.0/20 | ||||||
| PTR | 158.246.198.35.bc.googleusercontent.com | ||||||
| NS | ns2.matbao.vn | ||||||
| A | 35.198.203.127🇸🇬 Google35.198.192.0/20 | ||||||
| PTR | 127.203.198.35.bc.googleusercontent.com | ||||||
| A | 103.138.89.11🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET | ||||||
| MX | 103.179.191.44 ⭐ | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2026-01-22 #2 | ||||||
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=2030753503 | ||||||
Subdomains
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns-bak.matbao.com2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 19:50:22
●MX103.179.191.442026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 19:50:22
●A103.179.191.442026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 19:50:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| ott.vn | ns1.matbao.vn, ns2.matbao.vn | 2 records |
✅ Authoritative Response
Server:103.138.89.11
NS records: ns1.matbao.vn, ns2.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ott.vn (unsigned zone)
⏱️ Timing
Total: 4367ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.179.191.44 |
| NS | 3 | ns2.matbao.vn, ns1.matbao.vn... |
| MX | 1 | 103.179.191.44 (pri: 10) |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.matbao.vn, ns2.matbao.vn)
Analysis
Hierarchy
ott.vn is a parent of app.ott.vn, www.ott.vn and portal.ott.vn.
IP Addresses
ott.vn points to a single IP number: 103.179.191.44.
Other host names, for instance www.ott.vn, share IP numbers with ott.vn.
Name Servers
The domain ott.vn is delegated to three name servers: ns-bak.matbao.com, ns1.matbao.vn and ns2.matbao.vn.
ott.vn shares name servers with other domains at least partially, for instance kiengiathanh.com, sangiaodichvieclam.vn, eaglesolution.vn, gamego.vn and congnghequynhon.vn.
These name servers are commonly used with ns1.matbao.com, ns2.matbao.com, ns3.matbao.vn and ns4.matbao.vn.
Host names with two IPs:
ns1.matbao.vn points to 13.250.228.99 and 103.110.128.60.
ns2.matbao.vn points to 35.198.203.127 and 103.138.89.11.
Host names with one IP:
ns-bak.matbao.com points to 35.198.246.158.
Mail Servers
The mail server for ott.vn is 103.179.191.44.