bestedu4u.com - robtex.com
bestedu4u.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.matbao.com ⭐ | ||||||
| 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.com | ||||||
| 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 | ||||||
| SOA | ns1.matbao.comadmin@matbao.com 2025-08-28 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774882092 | ||||||
Same first word
bestedu4u.com |
DNS History
9 records (2 active, 7 former)
○NSbestedu4u.com2017-03-23 → 2017-03-23 · 3 obs
○ 2020-04-02 23:53:44
○ 2026-03-30 15:14:00
○NSns.bestedu4u.com2017-03-23 → 2017-03-23 · 3 obs
○ 2020-04-02 23:53:44
○ 2026-03-30 15:14:00
○NSns1.bestedu4u.com2017-03-23 → 2017-03-23 · 3 obs
○ 2020-04-02 23:53:44
○ 2026-03-30 15:14:00
●NSns1.matbao.com2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 15:14:00
○NSns2.bestedu4u.com2017-03-23 → 2017-03-23 · 3 obs
○ 2020-04-02 23:53:44
○ 2026-03-30 15:14:00
●NSns2.matbao.com2026-03-30 → 2026-03-30 · 2 obs
● 2026-03-30 15:14:00
○NSns3.bestedu4u.com2017-03-23 → 2017-03-23 · 3 obs
○ 2020-04-02 23:53:44
○ 2026-03-30 15:14:00
○MXrmw-002.fmcity.com2017-03-23 → 2017-03-23 · 3 obs
○ 2020-04-02 23:53:44
○ 2026-03-30 15:14:00
○A112.175.85.1442017-03-23 → 2017-03-23 · 3 obs
○ 2020-04-02 23:53:44
○ 2026-03-30 15:14:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net... | - |
| bestedu4u.com | ns1.matbao.com, ns2.matbao.com | 4 records |
✅ Authoritative Response
Server:103.138.89.11
NS records: ns1.matbao.com, ns2.matbao.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bestedu4u.com (unsigned zone)
⏱️ Timing
Total: 783ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns2.matbao.com, ns1.matbao.com |
| SOA | 1 | ns1.matbao.com admin.matbao.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.matbao.com, ns1.matbao.com, ns2.matbao.com...)
Analysis
Name Servers
bestedu4u.com is delegated to two name servers: ns1.matbao.com and ns2.matbao.com.
bestedu4u.com uses the same name server setup as other domains such as lamdepthiennhien.org, quynam.net, benhvienbuudien.com, namphuthinhexpress.com and thucphamphucuong.com.
bestedu4u.com shares name servers with other domains at least partially, for example asia-chemical.com, diennhe.net, noithatduyphuong.vn, catloi.com and awas.vn.
these name servers are commonly used together with the name servers ns1.matbao.vn, ns2.matbao.vn, ns-bak.matbao.com, ns1.digipowerdns.com, ns2.digipowerdns.com, ns3.digipowerdns.com, ns4.digipowerdns.com and ns1.
Host names with two IP numbers:
ns1.matbao.com points to 13.250.228.99 and 103.110.128.60; ns2.matbao.com points to 35.198.203.127 and 103.138.89.11.