devzone.vn - dns.ninja
devzone.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 2031-06-07 #70 | ||||||
Subdomains
monitor.devzone.vn |
Same first word
Similar names
evendoz.org |
zendove.com |
zonedev.com.br |
evendoz.co.kr |
evendoz.com |
devezon.com |
zonedev.com |
zonedev.eu |
zenodev.com |
zvedeno.info |
DNS History
10 records (9 active, 1 former)
●NSns1.matbao.com2026-06-09 → 2026-07-31 · 2 obs
● 2026-07-31 23:29:06
●MXmx1.larksuite.com2026-07-03 → 2026-07-31 · 3 obs
● 2026-07-03 23:25:40
● 2026-07-31 23:29:06
●MXmx2.larksuite.com2026-07-03 → 2026-07-31 · 3 obs
● 2026-07-03 23:25:40
● 2026-07-31 23:29:06
●MXmx3.larksuite.com2026-07-03 → 2026-07-31 · 3 obs
● 2026-07-03 23:25:40
● 2026-07-31 23:29:06
○MXpro60.emailserver.vn2026-06-09 → 2026-06-09 · 3 obs
○ 2026-07-03 23:25:40
○ 2026-07-31 23:29:06
●A109.106.254.1812026-06-09 → 2026-07-31 · 2 obs
● 2026-07-31 23:29:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | 16 records |
| devzone.vn | ns4.matbao.vn, ns3.matbao.vn, ns1.matbao.vn, ns2.matbao.vn | 2 records |
✅ Authoritative Response
Server:103.138.89.11
NS records: ns4.matbao.vn, ns3.matbao.vn, ns1.matbao.vn, ns2.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devzone.vn (unsigned zone)
⏱️ Timing
Total: 2096ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 109.106.254.181 |
| NS | 2 | ns1.matbao.vn, ns2.matbao.vn |
| MX | 3 | mx3.larksuite.com (pri: 10), mx2.larksuite.com (pri: 5)... |
| TXT | 2 | verification-code-site-App_lark=IMM9zRH7, v=spf1 +include:spf.onlarksuite.com -all |
| SOA | 1 | ns1.matbao.com admin.matbao.com |
📌 Glue Records Collected
Total: 18
In-bailiwick: 16 (a.dns-servers.vn, a.dns-servers.vn, b.dns-servers.vn...)
Out-of-bailiwick: 2 (ns1.matbao.vn, ns2.matbao.vn)
Analysis
Hierarchy
monitor.devzone.vn is a subdomain of devzone.vn.
IP Addresses
devzone.vn resolves to one IP address: 109.106.254.181.
Other host names — unifision.com, motaskaro.com, purnamatravel.co.id and workbeedecor.com — share IP numbers with devzone.vn.
Name Servers
devzone.vn has five name servers, which are ns1.matbao.com, ns1.matbao.vn, ns2.matbao.vn and two others.
The name servers of devzone.vn overlap at least partially with those of other domains — among them soulcoffee.vn, dcnvietnam.com, phanmemsieuam.com and two more.
These name servers commonly appear in delegations together with ns3.matbao.vn, ns4.matbao.vn, ns2.matbao.com and 5 other.
Hostnames that resolve to two IP addresses:
ns1.matbao.com points to 13.250.228.99 and 103.110.128.60.
ns1.matbao.vn points to 13.250.228.99 and 103.110.128.60.
ns2.matbao.vn points to 35.198.203.127 and 103.138.89.11.
ns3.matbao.vn points to 13.250.228.99 and 103.110.128.60.
Hosts with just one IP address:
ns4.matbao.vn points to 103.138.89.11.
The host names ns1.matbao.com, ns1.matbao.vn and ns3.matbao.vn each resolve to 13.250.228.99.
The host names ns1.matbao.com, ns1.matbao.vn and ns3.matbao.vn each resolve to 103.110.128.60.
ns2.matbao.vn and ns4.matbao.vn are host names that each point to 103.138.89.11 IP addresses.
Mail Servers
Mail for devzone.vn is routed through three mail servers — mx1.larksuite.com, mx2.larksuite.com and mx3.larksuite.com.
devzone.vn has at least partial mail server overlap with other domains such as droppii.com, nocturnal.vn, ramayanasuitesbali.com and two more.
Hostnames that resolve to three IP addresses:
mx3.larksuite.com points to 18.139.153.173, 101.126.58.223 and 122.14.230.154.
Hosts with just one IP address:
mx1.larksuite.com points to 18.139.153.173.
mx2.larksuite.com points to 18.139.153.173.
The host names mx3.larksuite.com, mx1.larksuite.com and mx2.larksuite.com each resolve to 18.139.153.173.