codee.vn - robtex.com
codee.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=2031321686 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
8 records (8 active, 0 former)
●NSns1.matbao.com2026-09-08 → 2026-10-10 · 2 obs
● 2026-10-10 20:43:12
●NSns2.matbao.com2026-09-08 → 2026-10-10 · 2 obs
● 2026-10-10 20:43:12
●A76.76.21.212026-09-08 → 2026-10-10 · 2 obs
● 2026-10-10 20:43:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | g.dns-servers.vn, a.dns-servers.vn, c.dns-servers.vn, e.dns-servers.vn... | 15 records |
| codee.vn | ns2.matbao.vn, ns1.matbao.vn | 2 records |
✅ Authoritative Response
Server:103.138.89.11
NS records: ns2.matbao.vn, ns1.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for codee.vn (unsigned zone)
⏱️ Timing
Total: 1927ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 76.76.21.21 |
| NS | 2 | ns2.matbao.com, ns1.matbao.com |
| MX | 3 | mx3.zoho.com (pri: 30), mx.zoho.com (pri: 10)... |
| TXT | 2 | v=spf1 include:zohomail.com ~all, zoho-verification=zb21531760.zmverify.zo |
| SOA | 1 | ns1.matbao.com admin.matbao.com |
📌 Glue Records Collected
Total: 17
In-bailiwick: 15 (a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn...)
Out-of-bailiwick: 2 (ns2.matbao.vn, ns1.matbao.vn)
Analysis
IP Addresses
codee.vn has exactly one IP address — 76.76.21.21.
gutterbudder.com, dentale.al, eggnest.co plus two other host names have IP numbers in common with codee.vn.
Name Servers
Four name servers handle the delegation for codee.vn: ns1.matbao.com, ns2.matbao.com, ns1.matbao.vn and ns2.matbao.vn.
There is at least partial name server overlap between codee.vn and other domains — bonchua.vn, hhdacademy.vn, nhakhoacheese.vn and two more among them.
These name servers regularly appear alongside ns-bak.matbao.com, ns3.matbao.vn, ns4.matbao.vn and 4 other name servers in NS record sets.
Host names pointing to two IP addresses:
ns2.matbao.com resolves to two addresses: 35.198.203.127 and 103.138.89.11.
ns2.matbao.vn resolves to two addresses: 35.198.203.127 and 103.138.89.11.
Host names resolving to a single IP address:
The hostname ns1.matbao.com resolves to 13.250.228.99.
The hostname ns1.matbao.vn resolves to 13.250.228.99.
ns2.matbao.com along with ns2.matbao.vn each resolve to 35.198.203.127 IP addresses.
ns2.matbao.com along with ns2.matbao.vn each resolve to 103.138.89.11 IP addresses.
ns1.matbao.com along with ns1.matbao.vn each resolve to 13.250.228.99 IP addresses.
Mail Servers
Incoming mail for codee.vn is delivered via three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
At least some of the mail servers used by codee.vn are shared with other domains: statos.com.br, alces.me, 647cyber.ca and two others among them.
All three — mx2.zoho.com, mx3.zoho.com and mx.zoho.com — point to 136.143.191.44 as their single IP address.
Three host names point to 136.143.191.44: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.