postmaster.havi.vn - robtex.com
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postmaster.havi.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.101.163.22🇻🇳 NHANHOA-AS-VN | ||||||
havi.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.101.163.22🇻🇳 NHANHOA-AS-VN | ||||||
| NS | ns1.pavietnam.vn ⭐ ⚠️ Not in parent delegation 🔒 | ||||||
| NS | ns1.dotvndns.vn ⚠️ Not in zone NS records | ||||||
| NS | ns2.dotvndns.vn ⚠️ Not in zone NS records | ||||||
| NS | ns2.pavietnam.vn ⚠️ Not in parent delegation | ||||||
| NS | nsbak.dotvndns.com ⚠️ Not in zone NS records 🔒 | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | ns1.pavietnam.vnhostmaster@havi.vn 2025-06-03 #19 | ||||||
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A103.101.163.222026-02-19 → 2026-02-19 · 2 obs
● 2026-02-19 00:05:46
● 2026-02-19 00:05:48
● 2026-02-19 00:05:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| havi.vn | nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn | - |
✅ Authoritative Response
Server: 112.213.89.22
NS records: nsbak.dotvndns.com, ns1.dotvndns.vn, ns2.dotvndns.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for havi.vn (unsigned zone)
⏱️ Timing
Total: 543ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.101.163.22 |
AI analysis
postmaster.havi.vn resolves to a single IP address: 103.101.163.22.
Other host names including email.havi.vn, mx2.havi.vn, vietravelaustralia.com, hapulico.com and viwasupco.com.vn share IP numbers with postmaster.havi.vn.