azcnc.vn - robtex.com
azcnc.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=2030761012 | ||||||
Subdomains
www.azcnc.vn |
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSns1.zonedns.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 20:30:06
●NSns2.zonedns.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 20:30:06
●NSns3.zonedns.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 20:30:06
●NSns4.zonedns.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 20:30:06
●A103.57.221.862026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 20:30:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | f.dns-servers.vn, g.dns-servers.vn, h.dns-servers.vn, d.dns-servers.vn... | - |
| azcnc.vn | ns1.zonedns.vn, ns3.zonedns.vn, ns4.zonedns.vn, ns2.zonedns.vn | - |
✅ Authoritative Response
Server:103.176.178.51
NS records: ns1.zonedns.vn, ns3.zonedns.vn, ns4.zonedns.vn, ns2.zonedns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for azcnc.vn (unsigned zone)
⏱️ Timing
Total: 2375ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.57.221.86 |
| NS | 4 | ns3.zonedns.vn, ns4.zonedns.vn... |
| MX | 3 | mx2.zoho.com (pri: 20), mx.zoho.com (pri: 10)... |
| TXT | 3 | zoho-verification=zb14002519.zmverify.zo, v=spf1 include:zohomail.com ~all... |
| SOA | 1 | ns1.zonedns.vn root.azcnc.vn |
Analysis
Hierarchy
The parent of www.azcnc.vn is azcnc.vn.
IP Addresses
azcnc.vn points to a single IP: 103.57.221.86.
Other host names, for instance webmail.phumyhung.edu.vn, check.patech.vn, cpcalendars.topmonan.edu.vn, www.seilar.vn and haisananhtai.com share IP numbers with azcnc.vn.
Name Servers
azcnc.vn's delegation is handled by four name servers: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.
azcnc.vn partially shares name servers with other domains; examples include giaodienmau.com, navavn.vn, i-medtech.com, beetours.net and carfe.net.
These name servers are often used with the name servers ns2008.nhanhoa.com.vn and ns2009.nhanhoa.com.vn.
Host names with two IP numbers:
ns1.zonedns.vn points to: 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 64.176.84.220
ns2.zonedns.vn points to: 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 103.176.178.51
ns3.zonedns.vn points to: 2001:df1:3200::15 and 103.28.36.30
ns4.zonedns.vn points to: 2001:df1:3200::15 and 103.28.39.159
Names pointing to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33: ns1.zonedns.vn and ns2.zonedns.vn
Names pointing to 2001:df1:3200::15: ns3.zonedns.vn and ns4.zonedns.vn
Mail Servers
azcnc.vn is handled by three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.
azcnc.vn shares some mail servers with other domains, at least partially, such as soccercasa.com, sanhuiofficial.com, zatalyst.com, weijma.com and paalss.com.
Host names with two IP numbers:
mx.zoho.com has IPs 136.143.191.44 and 204.141.33.44.
Host names with one IP number:
mx2.zoho.com has IP 204.141.33.44.
mx3.zoho.com has IP 136.143.191.44.
Host names that point to 136.143.191.44: mx.zoho.com and mx3.zoho.com.
Host names that point to 204.141.33.44: mx.zoho.com and mx2.zoho.com.