aocauca.vn - robtex.com
aocauca.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.154.102.47🇻🇳 HARAVAN-AS-VN103.154.102.0/23 HARAVAN-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 | 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 | mail.aocauca.vn ⭐ | ||||||
| TXT | v=spf1 mx include:103.154.102.47 -all | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2022-04-12 #4 | ||||||
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=2030754761 | ||||||
Subdomains
Same first word
aocauca.vn |
DNS History
4 records (4 active, 0 former)
●MXmail.aocauca.vn2026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 16:25:54
●A103.154.102.472026-05-10 → 2026-05-10 · 2 obs
● 2026-05-10 16:25:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| aocauca.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
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 4304ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.154.102.47 |
| NS | 2 | ns1.matbao.vn, ns2.matbao.vn |
| MX | 1 | mail.aocauca.vn (pri: 10) |
| TXT | 1 | v=spf1 mx include:103.154.102.47 -all |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.matbao.vn, ns1.matbao.vn)
Analysis
Hierarchy
aocauca.vn is a parent of mail.aocauca.vn and www.aocauca.vn.
IP Addresses
aocauca.vn points to IP number 103.154.102.47.
For instance, other host names www.greenw.com.vn, www.oharajsc.com, knar.com.vn, oharajsc.com and www.bantrutar.edu.vn share IP numbers with aocauca.vn.
Name Servers
aocauca.vn is delegated to two name servers: ns1.matbao.vn and ns2.matbao.vn.
aocauca.vn uses the same name server setup as other domains such as gdservice.com.vn, doctorphone.vn, qmap.vn, thudocollege.edu.vn and hocvathi.vn.
aocauca.vn shares name servers with other domains at least partially, for example saigonbaberesort.com, bedental.vn, chigroup.vn, saigonquangbinhhotel.com and geogear.com.vn.
These name servers are often used together with the name servers ns1.matbao.com, ns2.matbao.com, ns-bak.matbao.com, ns3.matbao.vn and ns4.matbao.vn.
Host names with two IP numbers:
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.
Mail Servers
aocauca.vn is handled by a single mail server, mail.aocauca.vn.