vmp.edu.vn - dns.ninja
vmp.edu.vn
edu.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | b.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | c.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | d.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | e.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | f.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | g.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | h.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2018571033 | ||||||
Same first word
Similar names
DNS History
10 records (9 active, 1 former)
●NSns3.sdns.vn2018-07-10 → 2026-06-03 · 5 obs
● 2026-03-04 23:43:14
○ 2026-03-07 22:22:52
● 2026-03-14 03:32:52
● 2026-06-03 21:44:40
●NSns4.sdns.vn2018-07-10 → 2026-06-03 · 5 obs
● 2026-03-04 23:43:14
○ 2026-03-07 22:22:52
● 2026-03-14 03:32:52
● 2026-06-03 21:44:40
●NSns5.sdns.vn2018-07-10 → 2026-06-03 · 5 obs
● 2026-03-04 23:43:14
○ 2026-03-07 22:22:52
● 2026-03-14 03:32:52
● 2026-06-03 21:44:40
○A103.74.118.1632018-07-10 → 2018-07-10 · 3 obs
○ 2026-03-04 23:43:14
○ 2026-06-03 21:44:40
●A45.76.149.2242026-03-04 → 2026-06-03 · 3 obs
● 2026-03-04 23:43:14
● 2026-06-03 21:44:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| vmp.edu.vn | ns4.sdns.vn, ns5.sdns.vn, ns3.sdns.vn, ns1.sdns.vn... | - |
✅ Authoritative Response
Server:171.244.17.76
NS records: ns4.sdns.vn, ns5.sdns.vn, ns3.sdns.vn, ns1.sdns.vn, ns2.sdns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vmp.edu.vn (unsigned zone)
⏱️ Timing
Total: 6107ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.76.149.224 |
| NS | 2 | ns1.sdns.vn, ns2.sdns.vn |
| MX | 3 | mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)... |
| TXT | 1 | v=spf1 include:_spf.google.com include:z |
| SOA | 1 | ns1.sdns.vn nobody.invalid |
Analysis
IP Addresses
vmp.edu.vn points to a single IP number: 45.76.149.224.
Additional host names — www.bkids.edu.vn, onweb.vn, baobigiaynamlong.net and two others — share IP numbers with vmp.edu.vn.
Name Servers
Authority for vmp.edu.vn is spread across 5 name servers; listed: ns1.sdns.vn, ns2.sdns.vn, ns3.sdns.vn and two others.
There is at least partial name server overlap between vmp.edu.vn and other domains — cayxaden.info, corisu.com, nhahangmocnhien.vn and two more among them.
These name servers frequently co-occur with the name servers ns5.sdns.vn and ns4.sdns.vn.
ns1.sdns.vn → 171.244.142.89 and ns2.sdns.vn → 171.244.17.76: one IP number per host name.
Mail Servers
Incoming mail for vmp.edu.vn is delivered via three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
vmp.edu.vn shares mail servers — at least in part — with other domains, including colinslade.ca, bdwy.app, komoly.com and two others.
Host names with two IP numbers:
mx.zoho.com resolves to 204.141.33.44 and 204.141.43.44.
Host names with one IP number:
mx2.zoho.com resolves to 204.141.33.44.
mx3.zoho.com resolves to 204.141.43.44.
The host names mx.zoho.com and mx2.zoho.com both resolve to 204.141.33.44 IP addresses.
The host names mx.zoho.com and mx3.zoho.com both resolve to 204.141.43.44 IP addresses.