ddbb.vn - robtex.com
ddbb.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.110.84.11🇻🇳 AZDIGI-AS-VN103.110.84.0/22 VPDD-AZDIGI-VN VPDD-AZDIGI-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.ddbb.vn ⭐ | ||||||
| TXT | v=spf1 mx include:103.110.84.11 -all | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2023-12-02 #1 | ||||||
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=2030895216 | ||||||
Subdomains
mail.ddbb.vn |
Same first word
ddbb.store |
ddbb.com |
ddbb.info |
ddbb.it |
ddbb.live |
ddbb.ir |
ddbb.lol |
ddbb.net |
ddbb.ink |
ddbb.us |
ddbb.online |
ddbb.pl |
ddbb.vn |
ddbb.de |
ddbb.ru |
ddbb.fr |
Similar names
DNS History
4 records (4 active, 0 former)
●MXmail.ddbb.vn2026-05-01 → 2026-06-16 · 2 obs
● 2026-06-16 23:41:52
●A103.110.84.112026-05-01 → 2026-06-16 · 2 obs
● 2026-06-16 23:41:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | 16 records |
| ddbb.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 ddbb.vn (unsigned zone)
⏱️ Timing
Total: 1278ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.110.84.11 |
| NS | 2 | ns2.matbao.vn, ns1.matbao.vn |
| MX | 1 | mail.ddbb.vn (pri: 10) |
| TXT | 1 | v=spf1 mx include:103.110.84.11 -all |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
📌 Glue Records Collected
Total: 18
In-bailiwick: 16 (a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn...)
Out-of-bailiwick: 2 (ns1.matbao.vn, ns2.matbao.vn)
Analysis
Hierarchy
mail.ddbb.vn is a subdomain of ddbb.vn.
IP Addresses
ddbb.vn points to a single IP number: 103.110.84.11.
Additional host names — lotusmedia.com.vn, cokhitaiphat.com, khungnanglucso.edu.vn and two others — share IP numbers with ddbb.vn.
Name Servers
DNS delegation for ddbb.vn points to two name servers: ns1.matbao.vn and ns2.matbao.vn.
ddbb.vn shares its name server setup with other domains, including emmi.vn, vkssonla.gov.vn, vinacen.vn and two others.
The name servers of ddbb.vn overlap at least partially with those of other domains — among them 24.1.78.112.in-addr.arpa, dahoacuong.net.vn, familylawyers.com.vn and two more.
These name servers are frequently paired with the name servers ns1.matbao.com, ns2.matbao.com, ns-bak.matbao.com and two others.
ns1.matbao.vn directs to 13.250.228.99 and 103.110.128.60. ns2.matbao.vn directs to 35.198.203.127 and 103.138.89.11. Each host name carries two IP addresses.