i-vnpt.com - robtex.com
i-vnpt.com
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=1778454341 | ||||||
Subdomains
mail.i-vnpt.com |
Same first word
i-vnpt.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns1.matbao.com2018-05-13 → 2026-05-10 · 2 obs
● 2026-05-10 23:09:06
●NSns1.matbao.vn2026-03-28 → 2026-05-10 · 3 obs
● 2026-03-28 14:31:22
● 2026-05-10 23:09:06
●NSns2.matbao.com2018-05-13 → 2026-05-10 · 2 obs
● 2026-05-10 23:09:06
●NSns2.matbao.vn2026-03-28 → 2026-05-10 · 3 obs
● 2026-03-28 14:31:22
● 2026-05-10 23:09:06
○MXmail.i-vnpt.com2018-05-13 → 2018-05-13 · 3 obs
○ 2026-03-28 14:31:22
○ 2026-05-10 23:09:06
●MXpro27.emailserver.vn2026-03-28 → 2026-05-10 · 3 obs
● 2026-03-28 14:31:22
● 2026-05-10 23:09:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| i-vnpt.com | ns1.matbao.vn, ns2.matbao.vn | - |
✅ Authoritative Response
Server:103.138.89.11
NS records: ns1.matbao.vn, ns2.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for i-vnpt.com (unsigned zone)
⏱️ Timing
Total: 1416ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.matbao.com, ns2.matbao.com |
| MX | 1 | pro27.emailserver.vn (pri: 0) |
| TXT | 1 | v=spf1 mx include:emailserver.vn include |
| SOA | 1 | ns1.matbao.com admin.matbao.com |
Analysis
Hierarchy
i-vnpt.com is the parent of mail.i-vnpt.com.
Name Servers
i-vnpt.com is delegated to four name servers: ns1.matbao.com, ns2.matbao.com, ns1.matbao.vn and ns2.matbao.vn.
i-vnpt.com at least partially shares name servers with other domains, for instance ae-techvn.com, bangvietbavico.vn, dentrangtri-36.click, gpsvina.com and seedlesslime.com.vn.
these name servers are commonly used alongside ns-bak.matbao.com.
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
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
Host names that point to 13.250.228.99: ns1.matbao.com and ns1.matbao.vn
Host names that point to 103.110.128.60: ns1.matbao.com and ns1.matbao.vn
Host names that point to 35.198.203.127: ns2.matbao.com and ns2.matbao.vn
Host names that point to 103.138.89.11: ns2.matbao.com and ns2.matbao.vn
Mail Servers
i-vnpt.com is handled by a single mail server, pro27.emailserver.vn.
i-vnpt.com shares the same mail server setup as other domains, for instance heetek.com, gimivn.vn, i-fpt.com, masterphuong.vn and ngocminhkhang.com.vn.
i-vnpt.com shares some mail servers with other domains, at least partially, for example satoen.vn and cargonetwork.com.
pro27.emailserver.vn resolves to two IP numbers: 2405:7bc0:0:4::24 and 103.110.129.44.