dev-app.dmk.edu.vn - robtex.com
dev-app.dmk.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 | ||||||
dmk.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 | ||||||
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A117.122.125.1072026-05-01 → 2026-05-10 · 2 obs
● 2026-05-01 04:27:38
● 2026-05-10 22:31:22
● 2026-05-10 22:31:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| dmk.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 dmk.edu.vn (unsigned zone)
⏱️ Timing
Total: 4940ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 117.122.125.107 |
Analysis
IP Addresses
dev-app.dmk.edu.vn resolves to one IP number: 117.122.125.107.
other host names including mail.usa.lethirieng.edu.vn, haiduongsme.vn, dddd.cpanel.lethirieng.edu.vn, www.mcsmartlife.com.vn and thptchuvanan-hd.edu.vn share IP numbers with dev-app.dmk.edu.vn.