ptlaw.vn - robtex.com
ptlaw.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.138.88.112🇻🇳 VNPT-AS-VN103.138.88.0/23 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 | ptlaw.vn ⭐ | ||||||
| A | 103.138.88.112🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET | ||||||
| SOA | ns1.matbao.vnadmin@matbao.com 2025-06-09 #10 | ||||||
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=2030751976 | ||||||
MX for
ptlaw.vn |
Subdomains
www.ptlaw.vn |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●MXptlaw.vn2026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:30:04
●A103.138.88.1122026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 16:30:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | h.dns-servers.vn, g.dns-servers.vn, f.dns-servers.vn, c.dns-servers.vn... | - |
| ptlaw.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 ptlaw.vn (unsigned zone)
⏱️ Timing
Total: 4569ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.138.88.112 |
| NS | 2 | ns1.matbao.vn, ns2.matbao.vn |
| MX | 1 | ptlaw.vn (pri: 10) |
| 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
ptlaw.vn is parent of www.ptlaw.vn.
Mail Server Role
ptlaw.vn serves as a mail server for ptlaw.vn.
IP Addresses
ptlaw.vn points to a single IP: 103.138.88.112.
Other host names, for instance tktaudit.vn, elevategym.com.vn, seavein.vn, dlt.visio.edu.vn and gdlk.visio.edu.vn share IP numbers with ptlaw.vn.
Name Servers
ptlaw.vn's delegation is to two name servers ns1.matbao.vn and ns2.matbao.vn.
ptlaw.vn shares the same name server configuration as other domains, such as lamthem.com.vn, tuandiamond.vn, giaiphapkinhdoanh.vn, netacom.vn and hyphenfurniture.vn.
ptlaw.vn at least partially shares its name servers with other domains, for instance haohsing.com, dietmoichua.com, nemrangdong.vn, ylc.edu.vn and bando-bmvn.com.
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
ptlaw.vn is handled by a single mail server.
ptlaw.vn points to IP number 103.138.88.112.