dev.com.vn - robtex.com
dev.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 117.122.125.107🇻🇳 VNNIC117.122.124.0/22 -AS-VN | ||||||
| PTR | biz.vnnic.vn | ||||||
| PTR | speakers.vnnic.vn | ||||||
| NS | ns-hold.vnnic.vn ⚠️ Not in zone NS records | ||||||
| A | 117.122.125.107🇻🇳 VNNIC117.122.124.0/22 -AS-VN | ||||||
| PTR | biz.vnnic.vn | ||||||
| PTR | speakers.vnnic.vn | ||||||
com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | b.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | c.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | d.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | e.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | f.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | g.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| NS | h.dns-servers.vn ⚠️ Not in parent delegation | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2022758230 | ||||||
Subdomains
www.dev.com.vn |
Same first word
Similar names
DNS History
9 records (2 active, 7 former)
○NSns1.pavietnam.vn2018-07-13 → 2026-06-11 · 3 obs
● 2026-06-11 16:45:58
○ 2026-06-12 20:43:24
○NSns2.pavietnam.vn2018-07-13 → 2026-06-11 · 3 obs
● 2026-06-11 16:45:58
○ 2026-06-12 20:43:24
○NSnsbak.pavietnam.net2018-07-13 → 2026-06-11 · 3 obs
● 2026-06-11 16:45:58
○ 2026-06-12 20:43:24
○MXmx.zoho.com2018-07-13 → 2026-06-06 · 4 obs
● 2026-06-06 21:55:16
○ 2026-06-11 16:45:58
○ 2026-06-12 20:43:24
○MXmx2.zoho.com2018-07-13 → 2026-06-06 · 4 obs
● 2026-06-06 21:55:16
○ 2026-06-11 16:45:58
○ 2026-06-12 20:43:24
○A103.57.220.2092026-04-04 → 2026-06-06 · 5 obs
● 2026-04-04 19:48:44
● 2026-06-06 21:55:16
○ 2026-06-11 16:45:58
○ 2026-06-12 20:43:24
○A109.199.126.2032018-07-13 → 2018-07-13 · 3 obs
○ 2026-04-04 19:48:44
○ 2026-06-12 20:43:24
●A117.122.125.1072026-06-12 → 2026-06-12 · 2 obs
● 2026-06-12 20:43:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | h.dns-servers.vn, a.dns-servers.vn, d.dns-servers.vn, e.dns-servers.vn... | 15 records |
| dev.com.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 dev.com.vn (unsigned zone)
⏱️ Timing
Total: 1989ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 117.122.125.107 |
📌 Glue Records Collected
Total: 15
In-bailiwick: 15 (a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn...)
Analysis
Hierarchy
dev.com.vn is a parent domain of www.dev.com.vn.
IP Addresses
dev.com.vn resolves to one IP address: 117.122.125.107.
dfo-mpo.chodaumoi.vn, www.healingspa.vn, mail.llm.edu.vn and two other host names share IP numbers with dev.com.vn.
Name Servers
dev.com.vn has exactly one name server — ns-hold.vnnic.vn.
dev.com.vn uses the same name servers as several other domains — among them thoitrangbeyeu.com.vn, nhatrangbeach.vn, cung.vn and two more.
dev.com.vn shares at least some of its name servers with other domains, including nkkn.edu.vn, noithathoangnguyen.com.vn, quangcaobaoanh.vn and two others.
ns-hold.vnnic.vn has exactly one IP number: 117.122.125.107.