datacore.vn - robtex.com
datacore.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 14.238.28.246🇻🇳 VTN-114.238.28.0/24 VNPT-Net | ||||||
| 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.datacore.vn ⭐ | ||||||
| A | 14.238.44.102🇻🇳 VTN-114.238.44.0/24 VNPT-Net | ||||||
| PTR | mail.3tit.vn | ||||||
| PTR | pmg.viec3mien.vn | ||||||
| TXT | google-site-verification=X6KM8xusuMcW6LhuyfmeMpgXbNFMp20tiscs_U8LHJw | ||||||
| TXT | v=spf1 ip4:14.238.44.102 a:mail.thinhtientech.com a:pmg.viec3mien.vn ~all | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2026-05-05 #5 | ||||||
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=2030754562 | ||||||
Subdomains
mail.datacore.vn |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●MXmail.datacore.vn2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 11:04:04
●A14.238.28.2462026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 11:04:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| datacore.vn | ns2.matbao.vn, ns1.matbao.vn | 2 records |
✅ Authoritative Response
Server:13.250.228.99
NS records: ns2.matbao.vn, ns1.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for datacore.vn (unsigned zone)
⏱️ Timing
Total: 5116ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 14.238.28.246 |
| NS | 2 | ns1.matbao.vn, ns2.matbao.vn |
| MX | 1 | mail.datacore.vn (pri: 0) |
| TXT | 2 | v=spf1 ip4:14.238.44.102 a:mail.thinhtie, google-site-verification=X6KM8xusuMcW6Lh |
| 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
datacore.vn is a parent of mail.datacore.vn.
IP Addresses
datacore.vn points to a single IP address: 14.238.28.246.
Other host names, for instance the.senid.vn, senid.vn, finpa.vn and mothe.senid.vn share IP numbers with datacore.vn.
Name Servers
datacore.vn is delegated to two name servers: ns1.matbao.vn and ns2.matbao.vn.
datacore.vn uses the same name server setup as other domains, including truedoc.vn, quattranmy.vn, gobike.vn, hoaluathaivan.vn and tiengtrunghoanam.edu.vn.
At least part of the name servers for datacore.vn are shared with other domains, for instance tamcompact.vn, quatangkyniemchuong.com, ohstem.vn, 3mp.vn and giaiphaptruonghoc.net.
These name servers are often used together with ns1.matbao.com, ns2.matbao.com and ns-bak.matbao.com.
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
The mail server for datacore.vn is mail.datacore.vn.
Host mail.datacore.vn points to IP 14.238.44.102.