nafi4.vn - robtex.com
nafi4.vn
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
www.nafi4.vn |
Same first word
nafi4.vn |
DNS History
4 records (4 active, 0 former)
●MXnafi4-vn.mail.protection.outlook.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 11:16:48
●A103.168.55.1392026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 11:16:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| nafi4.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 nafi4.vn (unsigned zone)
⏱️ Timing
Total: 1625ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.168.55.139 |
| NS | 2 | ns1.matbao.vn, ns2.matbao.vn |
| MX | 1 | nafi4-vn.mail.protection.outlook.com (pr |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| 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
nafi4.vn is parent of www.nafi4.vn.
IP Addresses
nafi4.vn points to a single IP: 103.168.55.139.
Other host names, for instance sunjin.vn, seaspimex.com.vn, coex.vn, grandhomegroup.com.vn and thuysanvietnam.com.vn share IP numbers with nafi4.vn.
Name Servers
nafi4.vn's delegation is to two name servers ns1.matbao.vn and ns2.matbao.vn.
nafi4.vn shares the same name server configuration as other domains, such as blunisj.vn, thereturn.com.vn, haancompany.com, thietbidodac.com.vn and vn360.vn.
nafi4.vn at least partially shares its name servers with other domains, for instance dhpc.com.vn, ncs.net.vn, maymacthaituan.com, cangvuhanghaihatinh.gov.vn and vietnamsmartdisplay.com.vn.
these name servers are commonly used 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
nafi4.vn is served by a single mail server, nafi4-vn.mail.protection.outlook.com.
The host name nafi4-vn.mail.protection.outlook.com resolves to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.