mail.posbasic.net - dns.ninja
mail.posbasic.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.109.186.139🇻🇳 MAYSOC-VN103.109.186.0/24 VR-VN | ||||||
posbasic.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.109.186.139🇻🇳 MAYSOC-VN103.109.186.0/24 VR-VN | ||||||
| NS | ns1.hostingviet.vn ⭐ | ||||||
| NS | ns2.hostingviet.vn | ||||||
| MX | mail.posbasic.net ⭐ | ||||||
| TXT | v=spf1 a mx ip4:103.81.84.104 ~all | ||||||
| TXT | google-site-verification=FchwJiMtaEFGz5MO_ld46d5dbKRjK4xmW6KDlmANIYI | ||||||
| SOA | ns1.hostingviet.vnhostmaster@posbasic.net 2026-06-29 #38 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A103.109.186.1392026-06-19 → 2026-07-28 · 3 obs
○ 2026-06-13 16:41:00
● 2026-06-19 03:08:42
● 2026-07-28 22:41:00
● 2026-06-19 03:08:42
● 2026-07-28 22:41:00
○A103.112.211.1672026-03-16 → 2026-06-13 · 4 obs
● 2026-03-16 18:23:14
● 2026-06-13 16:41:00
○ 2026-06-19 03:08:42
○ 2026-07-28 22:41:00
● 2026-06-13 16:41:00
○ 2026-06-19 03:08:42
○ 2026-07-28 22:41:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net... | - |
| posbasic.net | ns1.hostingviet.vn, ns2.hostingviet.vn | - |
✅ Authoritative Response
Server:112.213.89.3
NS records: ns1.hostingviet.vn, ns2.hostingviet.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for posbasic.net (unsigned zone)
⏱️ Timing
Total: 2474ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.109.186.139 |
Analysis
Mail Server Role
Mail for posbasic.net is routed through the mail server mail.posbasic.net.
IP Addresses
mail.posbasic.net has exactly one IP address — 103.109.186.139.
Other hosts including api.posbasic.net, www.api.posbasic.net and posbasic.net share IP addresses with mail.posbasic.net.