apienglish.smartweb.vn - robtex.com
apienglish.smartweb.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.252.250.23🇻🇳 AZDIGI-AS-VN45.252.248.0/22 AZDIGI-VN | ||||||
smartweb.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.252.248.28🇻🇳 AZDIGI-AS-VN45.252.248.0/22 AZDIGI-VN | ||||||
| NS | ns-b3.tenten.vn ⭐ | ||||||
| NS | ns-b1.tenten.vn | ||||||
| NS | ns-b2.tenten.vn | ||||||
| MX | mail.smartweb.vn ⭐ | ||||||
| TXT | v=spf1mxaip4:45.252.248.28~all | ||||||
| SOA | ns-b3.tenten.vnnoreply@tenten.vn serial=1760656241 | ||||||
Similar names
DNS History
1 record (1 active, 0 former)
●A45.252.250.232026-05-01 → 2026-05-08 · 2 obs
● 2026-05-01 15:48:14
● 2026-05-08 15:33:06
● 2026-05-08 15:33:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| smartweb.vn | ns-b3.tenten.vn, ns-b1.tenten.vn, ns-b2.tenten.vn | - |
✅ Authoritative Response
Server:163.44.207.21
NS records: ns-b3.tenten.vn, ns-b1.tenten.vn, ns-b2.tenten.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartweb.vn (unsigned zone)
⏱️ Timing
Total: 2291ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.252.250.23 |
Analysis
IP Addresses
apienglish.smartweb.vn resolves to one IP number: 45.252.250.23.
other host names including www.pedici.vn.golimec.vn, itbeesolutions.vn, sieuthikmax.com.tieuhocnghiahiep.edu.vn, hepas.vn and com.tieuhocnghiahiep.edu.vn share IP numbers with apienglish.smartweb.vn.