topwhite.vn - robtex.com
topwhite.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.221.223.76🇻🇳 AZDIGI-AS-VN103.221.220.0/22 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.topwhite.vn ⭐ | ||||||
| TXT | v=spf1 mx include:103.221.221.81 -all | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2025-09-24 #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=2030748248 | ||||||
Previously MX for
Subdomains
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
○NSns-bak.matbao.com2015-05-13 → 2016-05-11 · 4 obs
● 2016-05-11 04:36:18
○ 2026-02-19 15:35:22
○ 2026-05-08 13:35:42
●MXmail.topwhite.vn2026-02-19 → 2026-05-08 · 3 obs
● 2026-02-19 15:35:22
● 2026-05-08 13:35:42
○MXtopwhite.vn2015-05-13 → 2016-05-11 · 4 obs
● 2016-05-11 04:36:18
○ 2026-02-19 15:35:22
○ 2026-05-08 13:35:42
○A103.15.49.222015-05-13 → 2016-05-11 · 4 obs
● 2016-05-11 04:36:18
○ 2026-02-19 15:35:22
○ 2026-05-08 13:35:42
●A103.221.223.762026-02-19 → 2026-05-08 · 3 obs
● 2026-02-19 15:35:22
● 2026-05-08 13:35:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | e.dns-servers.vn, h.dns-servers.vn, c.dns-servers.vn, b.dns-servers.vn... | - |
| topwhite.vn | ns1.matbao.vn, ns2.matbao.vn | 2 records |
✅ Authoritative Response
Server:13.250.228.99
NS records: ns1.matbao.vn, ns2.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for topwhite.vn (unsigned zone)
⏱️ Timing
Total: 1453ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.221.223.76 |
| NS | 2 | ns1.matbao.vn, ns2.matbao.vn |
| MX | 1 | mail.topwhite.vn (pri: 10) |
| TXT | 1 | v=spf1 mx include:103.221.221.81 -all |
| 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
topwhite.vn is a parent of mail.topwhite.vn and www.topwhite.vn.
IP Addresses
topwhite.vn points to IP number: 103.221.223.76.
Other host names such as audiolacviet.vn, www.truongphuc.net.vn, chimsedinang.com, dochoimamnon.org.vn and mail.webhoian.com share IPs with topwhite.vn.
Name Servers
topwhite.vn is delegated to two name servers: ns1.matbao.vn and ns2.matbao.vn.
topwhite.vn shares the same name server setup as beurer.vn, akia.vn, tacdattacvang.com.vn, dcsaigontours.vn and minhquansaigon.vn.
topwhite.vn at least partially shares name servers with other domains, for instance digilever.vn, expressenglish.edu.vn, aetel.vn, akpremium.vn and nangmoc.vn.
These name servers are commonly used with ns1.matbao.com, ns2.matbao.com, ns-bak.matbao.com, ns1.digipowerdns.com, ns2.digipowerdns.com, ns3.digipowerdns.com, ns4.digipowerdns.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
topwhite.vn is handled by a single mail server, mail.topwhite.vn.