dev.learposter.vn - robtex.com
dev.learposter.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.252.251.41🇻🇳 AZDIGI-AS-VN45.252.248.0/22 AZDIGI-VN | ||||||
learposter.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.252.251.41🇻🇳 AZDIGI-AS-VN45.252.248.0/22 AZDIGI-VN | ||||||
| NS | ns4.tenten.vn.learposter.vn ⭐ | ||||||
| NS | ns4.tenten.vn | ||||||
| NS | ns5.tenten.vn | ||||||
| NS | ns6.tenten.vn | ||||||
| MX | mail.learposter.vn ⭐ | ||||||
| TXT | v=spf1 mx a ip4:103.35.65.247 ~all | ||||||
| SOA | ns4.tenten.vn.learposter.vnhostmaster@learposter.vn 2021-05-20 #16 | ||||||
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A45.252.251.412026-05-01 → 2026-05-09 · 2 obs
● 2026-05-01 14:31:12
● 2026-05-09 15:09:00
● 2026-05-09 15:09:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | f.dns-servers.vn, e.dns-servers.vn, d.dns-servers.vn, h.dns-servers.vn... | - |
| learposter.vn | ns4.tenten.vn, ns5.tenten.vn, ns6.tenten.vn | - |
✅ Authoritative Response
Server:103.18.7.204
NS records: ns4.tenten.vn, ns5.tenten.vn, ns6.tenten.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for learposter.vn (unsigned zone)
⏱️ Timing
Total: 3401ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.252.251.41 |
Analysis
IP Addresses
dev.learposter.vn points to an IP address: 45.252.251.41.
other host names include lavitour.vn, elco.com.vn, lepathcoffee.com, bhhiowebmail.elco.com.vn and vinam.vn; they share IP numbers with dev.learposter.vn.