y2x.vn - robtex.com
y2x.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=2030756415 | ||||||
Subdomains
www.y2x.vn |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●MXmail.y2x.vn2026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 02:04:44
●A103.229.41.2222026-05-01 → 2026-05-11 · 2 obs
● 2026-05-11 02:04:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| y2x.vn | ns-b1.tenten.vn, ns-b2.tenten.vn, ns-b3.tenten.vn | - |
✅ Authoritative Response
Server:163.44.207.21
NS records: ns-b1.tenten.vn, ns-b2.tenten.vn, ns-b3.tenten.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for y2x.vn (unsigned zone)
⏱️ Timing
Total: 2074ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.229.41.222 |
| NS | 3 | ns-b3.tenten.vn, ns-b1.tenten.vn... |
| MX | 1 | mail.y2x.vn (pri: 10) |
| TXT | 1 | v=spf1mxaip4:103.229.41.222~all |
| SOA | 1 | ns-b3.tenten.vn noreply.tenten.vn |
Analysis
Hierarchy
y2x.vn is a parent of www.y2x.vn.
IP Addresses
y2x.vn points to a single IP number: 103.229.41.222.
Other host names, for instance nha3d.net, dcqn.netmail.dcqn.net, mail.nha3d.net, shop.nha3d.net and mail.dcqn.net share IP numbers with y2x.vn.
Name Servers
The delegation for y2x.vn is handled by three name servers: ns-b1.tenten.vn, ns-b2.tenten.vn and ns-b3.tenten.vn.
y2x.vn at least partially shares name servers with other domains, for instance thietbicongnghe.id.vn, rongsunlamhong.vn, tmteam.vn, ithink.com.vn and anleeland.vn.
these name servers are commonly used with ns-a1.tenten.vn, ns-a2.tenten.vn and ns-a3.tenten.vn.
Two IP numbers per host:
ns-b1.tenten.vn points to 2404:f080:1101:321:a150:95:110:1230 and 137.59.104.67.
ns-b2.tenten.vn points to 2404:f080:1101:321:a150:95:110:1231 and 137.59.104.68.
ns-b3.tenten.vn points to 2404:f080:1101:321:a150:95:110:1232 and 163.44.207.21.