3aprotect.vn - robtex.com
3aprotect.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.156.0.5🇻🇳 MOBIFONE-AS-VN103.156.0.0/24 MOBIFONEDAKLAK-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.3aprotect.vn ⭐ | ||||||
| A | 202.143.111.171🇻🇳 THEGIOISO-AS-VN202.143.111.0/24 | ||||||
| PTR | sv111d171.espacelight.com | ||||||
| TXT | v=spf1 include:dn(0x736578)it.com +a +mx +ip4:202.143.111.171 ~all | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2026-05-04 #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=2030750545 | ||||||
Subdomains
Same first word
3aprotect.vn |
DNS History
4 records (4 active, 0 former)
●MXmail.3aprotect.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 03:41:24
●A103.156.0.52026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 03:41:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| 3aprotect.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 3aprotect.vn (unsigned zone)
⏱️ Timing
Total: 1143ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.156.0.5 |
| NS | 2 | ns2.matbao.vn, ns1.matbao.vn |
| MX | 1 | mail.3aprotect.vn (pri: 10) |
| TXT | 1 | v=spf1 include:dn(0x736578)it.com +a +mx +ip4:2 |
| 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
3aprotect.vn is a parent of www.3aprotect.vn and mail.3aprotect.vn.
IP Addresses
3aprotect.vn points to a single IP address: 103.156.0.5.
Other host names, for instance www.3aprotect.vn, share IP numbers with 3aprotect.vn.
Name Servers
Two name servers ns1.matbao.vn and ns2.matbao.vn handle the delegation for 3aprotect.vn.
3aprotect.vn shares the same name server setup as other domains, for example woodenart.com.vn, slenderbeautyacademy.edu.vn, easyfly.vn, pv-vina.vn and dako.vn.
3aprotect.vn at least partially shares name servers with other domains, for example vienyduocdantoc.org.vn, chefo.vn, 253.3.78.112.in-addr.arpa, 155.3.78.112.in-addr.arpa and ccloud.vn.
these name servers commonly pair with ns1.matbao.com, ns2.matbao.com, ns-bak.matbao.com and ns1.digipowerdns.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.3aprotect.vn mail server handles 3aprotect.vn.
mail.3aprotect.vn points to a single IP number: 202.143.111.171.