dknec.vn - robtex.com
dknec.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 112.78.2.46🇻🇳 ODS-AS-VN112.78.2.0/24 ODSJSC-VN | ||||||
| PTR | s2d46.cloudnetwork.vn | ||||||
| NS | ns1.matbao.com ⭐ | ||||||
| A | 13.250.228.99🇸🇬 Amazon13.250.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-13-250-228-99.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 103.110.128.60🇻🇳 AXYS-VN103.110.128.0/23 | ||||||
| NS | ns2.matbao.com | ||||||
| A | 35.198.203.127🇸🇬 Google35.198.192.0/20 | ||||||
| PTR | 127.203.198.35.bc.googleusercontent.com | ||||||
| A | 103.138.89.11🇻🇳 VNPT-AS-VN103.138.88.0/23 VNPT-NET | ||||||
| MX | mail.dknec.vn ⭐ | ||||||
| A | 115.146.127.206🇻🇳 CMC-2115.146.127.0/24 CMCTELECOM-VN | ||||||
| SOA | ns1.matbao.comadmin@matbao.com 2025-08-19 #1 | ||||||
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=2030752027 | ||||||
Subdomains
mail.dknec.vn |
Same first word
Similar names
DNS History
13 records (4 active, 9 former)
○NSns1.dns.net.vn2015-08-06 → 2016-12-23 · 4 obs
● 2016-12-23 19:45:10
○ 2026-05-07 03:11:24
○ 2026-05-09 16:52:24
●NSns1.matbao.com2026-05-07 → 2026-05-09 · 3 obs
● 2026-05-07 03:11:24
● 2026-05-09 16:52:24
○NSns2.dns.net.vn2015-08-06 → 2016-12-23 · 4 obs
● 2016-12-23 19:45:10
○ 2026-05-07 03:11:24
○ 2026-05-09 16:52:24
●NSns2.matbao.com2026-05-07 → 2026-05-09 · 3 obs
● 2026-05-07 03:11:24
● 2026-05-09 16:52:24
○MXalt1.aspmx.l.google.com2015-08-06 → 2016-04-30 · 4 obs
● 2016-04-30 02:51:16
○ 2016-12-23 19:45:10
○ 2026-05-09 16:52:24
○MXalt2.aspmx.l.google.com2015-08-06 → 2016-04-30 · 4 obs
● 2016-04-30 02:51:16
○ 2016-12-23 19:45:10
○ 2026-05-09 16:52:24
○MXaspmx.l.google.com2015-08-06 → 2016-04-30 · 4 obs
● 2016-04-30 02:51:16
○ 2016-12-23 19:45:10
○ 2026-05-09 16:52:24
○MXaspmx2.googlemail.com2015-08-06 → 2016-04-30 · 4 obs
● 2016-04-30 02:51:16
○ 2016-12-23 19:45:10
○ 2026-05-09 16:52:24
○MXaspmx3.googlemail.com2015-08-06 → 2016-04-30 · 4 obs
● 2016-04-30 02:51:16
○ 2016-12-23 19:45:10
○ 2026-05-09 16:52:24
●MXmail.dknec.vn2016-12-23 → 2026-05-09 · 3 obs
● 2016-12-23 19:45:10
● 2026-05-09 16:52:24
○A103.48.81.482016-12-23 → 2016-12-23 · 4 obs
● 2016-12-23 19:45:10
○ 2026-05-07 03:11:24
○ 2026-05-09 16:52:24
●A112.78.2.462026-05-07 → 2026-05-09 · 3 obs
● 2026-05-07 03:11:24
● 2026-05-09 16:52:24
○A123.30.187.102015-08-06 → 2016-04-30 · 4 obs
● 2016-04-30 02:51:16
○ 2016-12-23 19:45:10
○ 2026-05-09 16:52:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| dknec.vn | ns2.matbao.com, ns1.matbao.com | - |
✅ Authoritative Response
Server:13.250.228.99
NS records: ns2.matbao.com, ns1.matbao.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dknec.vn (unsigned zone)
⏱️ Timing
Total: 1189ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 112.78.2.46 |
| NS | 2 | ns2.matbao.com, ns1.matbao.com |
| MX | 1 | mail.dknec.vn (pri: 10) |
| SOA | 1 | ns1.matbao.com admin.matbao.com |
Analysis
Hierarchy
mail.dknec.vn has dknec.vn as its parent.
IP Addresses
dknec.vn maps to IP address 112.78.2.46.
Other host names, for instance www.donghotreotuongdep.com.vn, hovo.vn, bomcongnghiep.vn, huonglam.vn and dothibason.vn share IP numbers with dknec.vn.
Name Servers
Two name servers ns1.matbao.com and ns2.matbao.com are delegated to dknec.vn.
dknec.vn uses the same name server configuration as other domains, such as sieuthinem.com, visathuysi.com, thaoduocquyhcm.com, huthamcaudanang.net and vaneptuananh.com.vn.
dknec.vn at least partially shares name servers with other domains such as phukienmaychu.net, online4you.vn, evacomglobal.com, kkshop.vn and powertech.vn.
These name servers are commonly used alongside ns1.matbao.vn, ns2.matbao.vn, ns-bak.matbao.com, ns3.matbao.vn, ns4.matbao.vn, ns3.matbao.com and ns4.matbao.com.
Host names with two IPs:
ns1.matbao.com points to 13.250.228.99 and 103.110.128.60.
ns2.matbao.com points to 35.198.203.127 and 103.138.89.11.
Mail Servers
dknec.vn is handled by a single mail server, mail.dknec.vn.
mail.dknec.vn points to one IP number: 115.146.127.206.