devwork.vn - dns.ninja
devwork.vn
vn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn | ||||||
| NS | b.dns-servers.vn | ||||||
| NS | c.dns-servers.vn | ||||||
| NS | d.dns-servers.vn | ||||||
| NS | e.dns-servers.vn | ||||||
| NS | f.dns-servers.vn | ||||||
| NS | g.dns-servers.vn | ||||||
| NS | h.dns-servers.vn | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2030887154 | ||||||
Subdomains
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
●NSns1.onedata.vn2018-07-08 → 2026-06-14 · 2 obs
● 2026-06-14 22:19:26
●NSns2.onedata.vn2018-07-08 → 2026-06-14 · 2 obs
● 2026-06-14 22:19:26
●NSns3.onedata.vn2018-07-08 → 2026-06-14 · 2 obs
● 2026-06-14 22:19:26
○MXalt1.aspmx.l.google.com2018-07-08 → 2018-07-08 · 3 obs
○ 2026-03-09 12:57:20
○ 2026-06-14 22:19:26
○MXalt2.aspmx.l.google.com2018-07-08 → 2018-07-08 · 3 obs
○ 2026-03-09 12:57:20
○ 2026-06-14 22:19:26
○MXalt3.aspmx.l.google.com2018-07-08 → 2018-07-08 · 3 obs
○ 2026-03-09 12:57:20
○ 2026-06-14 22:19:26
○MXalt4.aspmx.l.google.com2018-07-08 → 2018-07-08 · 3 obs
○ 2026-03-09 12:57:20
○ 2026-06-14 22:19:26
○MXaspmx.l.google.com2018-07-08 → 2018-07-08 · 3 obs
○ 2026-03-09 12:57:20
○ 2026-06-14 22:19:26
●MXdevwork-vn.mail.protection.outlook.com2026-03-09 → 2026-06-14 · 3 obs
● 2026-03-09 12:57:20
● 2026-06-14 22:19:26
●A117.4.244.542026-03-09 → 2026-06-14 · 3 obs
● 2026-03-09 12:57:20
● 2026-06-14 22:19:26
○A42.112.20.1112018-07-08 → 2018-07-08 · 3 obs
○ 2026-03-09 12:57:20
○ 2026-06-14 22:19:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | g.dns-servers.vn, b.dns-servers.vn, a.dns-servers.vn, c.dns-servers.vn... | - |
| devwork.vn | ns2.onedata.vn, ns3.onedata.vn, ns1.onedata.vn | - |
✅ Authoritative Response
Server:112.213.89.3
NS records: ns2.onedata.vn, ns3.onedata.vn, ns1.onedata.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devwork.vn (unsigned zone)
⏱️ Timing
Total: 1502ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 117.4.244.54 |
| NS | 3 | ns1.onedata.vn, ns2.onedata.vn... |
| MX | 1 | devwork-vn.mail.protection.outlook.com ( |
| TXT | 4 | MS=ms90037784, v=DMARC1; p=reject; rua=mailto:system@de... |
| SOA | 1 | ns1.onedata.vn hostmaster.devwork.vn |
Analysis
Hierarchy
devwork.vn is a parent domain; its children include swat.devwork.vn, hrm.devwork.vn, ai.devwork.vn, www.devwork.vn, admin.devwork.vn and a few other host names.
IP Addresses
devwork.vn resolves to one IP address: 117.4.244.54.
cv.hatonet.vn, devwork.kr, beta.aibuddy.vn and two other host names share IP numbers with devwork.vn.
Name Servers
devwork.vn is served by three name servers: ns1.onedata.vn, ns2.onedata.vn and ns3.onedata.vn.
devwork.vn partially shares its NS delegation with several other domains, including meta-vi.vn, cimf.com.vn, chianh.vn and two others.
Three hostnames, each with one IP address: ns1.onedata.vn points to 112.213.89.3, ns2.onedata.vn points to 222.255.121.247 and ns3.onedata.vn points to 112.213.89.3. Note that ns1.onedata.vn and ns3.onedata.vn share the same IP.
ns1.onedata.vn and ns3.onedata.vn each have 112.213.89.3 IP addresses.
Mail Servers
Mail for devwork.vn is handled by a single mail server, devwork-vn.mail.protection.outlook.com.
devwork-vn.mail.protection.outlook.com resolves to 8 IP addresses — 40.93.192.4, 52.101.9.5, 52.101.10.16 and 5 others.