znovatech.vn - robtex.com
znovatech.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.221.221.66🇻🇳 AZDIGI-AS-VN103.221.220.0/22 AZDIGI-VN | ||||||
| NS | ns1.azdigi.com ⭐ | ||||||
| A | 45.252.248.6🇻🇳 AZDIGI-AS-VN45.252.248.0/22 AZDIGI-VN | ||||||
| NS | ns2.azdigi.com | ||||||
| A | 103.221.220.6🇻🇳 AZDIGI-AS-VN103.221.220.0/22 AZDIGI-VN | ||||||
| MX | znovatech.vn ⭐ | ||||||
| A | 103.221.221.66🇻🇳 AZDIGI-AS-VN103.221.220.0/22 AZDIGI-VN | ||||||
| TXT | google-site-verification=2WfGZy9VneeKuLbn6o6glWu0v3D6l6-oFrFYSSTa-UM | ||||||
| SOA | ns1.azdigi.comthachpham@azdigi.com 2026-01-16 #4 | ||||||
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=2030756415 | ||||||
MX for
znovatech.vn |
Subdomains
www.znovatech.vn |
Same first word
znovatech.vn |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.azdigi.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 01:54:44
●NSns2.azdigi.com2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 01:54:44
●MXznovatech.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 01:54:44
●A103.221.221.662026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 01:54:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | b.dns-servers.vn, g.dns-servers.vn, f.dns-servers.vn, e.dns-servers.vn... | - |
| znovatech.vn | ns1.azdigi.com, ns2.azdigi.com | - |
✅ Authoritative Response
Server:103.221.220.6
NS records: ns1.azdigi.com, ns2.azdigi.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for znovatech.vn (unsigned zone)
⏱️ Timing
Total: 1488ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.221.221.66 |
| NS | 2 | ns2.azdigi.com, ns1.azdigi.com |
| MX | 1 | znovatech.vn (pri: 0) |
| TXT | 1 | google-site-verification=2WfGZy9VneeKuLb |
| SOA | 1 | ns1.azdigi.com thachpham.azdigi.com |
Analysis
Hierarchy
www.znovatech.vn is a child of znovatech.vn.
Mail Server Role
znovatech.vn serves as the mail server for znovatech.vn.
IP Addresses
znovatech.vn resolves to one IP number: 103.221.221.66.
Other host names, for instance www.chienchaudaquy.vn, mail.chienchaudaquy.vn, vivudecor.vn, goldenhome.vn and www.vgd.com.vn share IP numbers with znovatech.vn.
Name Servers
znovatech.vn's delegation uses two name servers: ns1.azdigi.com and ns2.azdigi.com.
znovatech.vn uses the same name server setup as other domains, such as yashima-nbv.com, truyenhay24h.com, teraco.com.vn, dbvtn.com.vn and in2025.top.
znovatech.vn at least partially shares name servers with other domains, including tuyennhanvien.vn, 8020english.com.vn, datxanh.group, hakiss.com and iuhp.edu.vn.
These name servers are commonly used together with the name servers ns3.azdigi.com, ns4.azdigi.com, ns1.matbao.vn and ns2.matbao.vn.
Host names with a single IP address: ns1.azdigi.com points to 45.252.248.6; ns2.azdigi.com points to 103.221.220.6.
Mail Servers
znovatech.vn is handled by a single mail server, znovatech.vn.
Host name znovatech.vn resolves to a single IP: 103.221.221.66.