dev3api.ump1947.edu.vn - robtex.com
dev3api.ump1947.edu.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 117.122.125.107🇻🇳 VNNIC117.122.124.0/22 -AS-VN | ||||||
| PTR | biz.vnnic.vn | ||||||
| PTR | speakers.vnnic.vn | ||||||
ump1947.edu.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 117.122.125.107🇻🇳 VNNIC117.122.124.0/22 -AS-VN | ||||||
| NS | ns-hold.vnnic.vn ⚠️ Not in zone NS records | ||||||
DNS History
1 record (1 active, 0 former)
●A117.122.125.1072026-04-30 → 2026-05-10 · 2 obs
● 2026-04-30 20:06:58
● 2026-05-10 11:19:36
● 2026-05-10 11:19:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | h.dns-servers.vn, c.dns-servers.vn, a.dns-servers.vn, d.dns-servers.vn... | - |
| ump1947.edu.vn | ns-hold.vnnic.vn | - |
✅ Authoritative Response
Server:117.122.125.107
NS records: ns-hold.vnnic.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ump1947.edu.vn (unsigned zone)
⏱️ Timing
Total: 2345ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 117.122.125.107 |
Analysis
IP Addresses
dev3api.ump1947.edu.vn resolves to one IP number: 117.122.125.107.
Other host names, for instance thso2senthuy.edu.vn, int.tienphuocqn.edu.vn, anthienphong.vn, tochucledongtho.vn and pop.ywi.vn share IP numbers with dev3api.ump1947.edu.vn.