therider.vn - robtex.com
therider.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=2030759417 | ||||||
Subdomains
www.therider.vn |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●MXtherider-vn.mail.protection.outlook.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 13:31:34
●A103.221.222.232026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 13:31:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | h.dns-servers.vn, e.dns-servers.vn, a.dns-servers.vn, c.dns-servers.vn... | - |
| therider.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 therider.vn (unsigned zone)
⏱️ Timing
Total: 2028ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.221.222.23 |
| NS | 2 | ns2.matbao.vn, ns1.matbao.vn |
| MX | 1 | therider-vn.mail.protection.outlook.com |
| TXT | 2 | MS=ms58726887, v=spf1 include:spf.protection.outlook.co |
| 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
therider.vn is a parent of www.therider.vn.
IP Addresses
therider.vn points to a single IP address: 103.221.222.23.
Other host names such as 6299e341-00a7-4856-976e-70b10b83d853.k12plus.edu.vn, dddd.cpanel.k12plus.edu.vn, ccc.dddd.k12plus.edu.vn, what.website.cpcontacts.k12plus.edu.vn and apecpro.vn share IP numbers with therider.vn.
Name Servers
therider.vn is delegated to two name servers: ns1.matbao.vn and ns2.matbao.vn.
therider.vn uses the same name server setup as other domains, including trendemy.edu.vn, vietid.vn, avolock.vn, moichua.vn and chili.vn.
At least part of the name servers for therider.vn are shared with other domains, for instance newstarlighttravel.com, thepachau.vn, gonghethuatkinhbac.com, catmica.com and benhvienmaison.com.vn.
These name servers are commonly used alongside ns1.matbao.com, ns2.matbao.com, ns-bak.matbao.com, ns3.matbao.vn, ns4.matbao.vn, ns1.digipowerdns.com, ns2.digipowerdns.com, ns3.digipowerdns.com and ns4.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 server for therider.vn is therider-vn.mail.protection.outlook.com.
Host name therider-vn.mail.protection.outlook.com points 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.