kcntanduc.com - robtex.com
kcntanduc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.110.128.71🇻🇳 AXYS-VN103.110.128.0/23 | ||||||
| NS | ns1.matbao.com ⭐ ⚠️ Not in parent delegation | ||||||
| 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 | ns1.matbao.vn ⚠️ Not in zone NS records | ||||||
| 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 ⚠️ Not in parent delegation | ||||||
| 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 | ||||||
| NS | ns2.matbao.vn ⚠️ Not in zone NS records | ||||||
| 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 | ||||||
| SOA | ns1.matbao.comadmin@matbao.com 2018-06-09 #15 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778163611 | ||||||
Subdomains
www.kcntanduc.com |
Same first word
kcntanduc.com |
kcntanduc.vn |
DNS History
6 records (5 active, 1 former)
●NSns1.matbao.com2017-05-08 → 2026-05-07 · 2 obs
● 2026-05-07 14:25:14
●NSns1.matbao.vn2026-05-01 → 2026-05-07 · 3 obs
● 2026-05-01 10:12:00
● 2026-05-07 14:25:14
●NSns2.matbao.com2017-05-08 → 2026-05-07 · 2 obs
● 2026-05-07 14:25:14
●NSns2.matbao.vn2026-05-01 → 2026-05-07 · 3 obs
● 2026-05-01 10:12:00
● 2026-05-07 14:25:14
●A103.110.128.712026-05-01 → 2026-05-07 · 3 obs
● 2026-05-01 10:12:00
● 2026-05-07 14:25:14
○A112.78.1.2372017-05-08 → 2017-05-08 · 3 obs
○ 2026-05-01 10:12:00
○ 2026-05-07 14:25:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kcntanduc.com | ns1.matbao.vn, ns2.matbao.vn | - |
✅ Authoritative Response
Server:13.250.228.99
NS records: ns1.matbao.vn, ns2.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kcntanduc.com (unsigned zone)
⏱️ Timing
Total: 3493ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.110.128.71 |
| NS | 2 | ns1.matbao.com, ns2.matbao.com |
| SOA | 1 | ns1.matbao.com admin.matbao.com |
Analysis
Hierarchy
The parent of www.kcntanduc.com is kcntanduc.com.
IP Addresses
kcntanduc.com points to a single IP address: 103.110.128.71.
Other host names such as muaban.land, zentino.com, carpo.vn, duadonnhanvien.com and baohiembaoviet.org share IPs with kcntanduc.com.
Name Servers
kcntanduc.com is delegated to four name servers: ns1.matbao.com, ns2.matbao.com, ns1.matbao.vn and ns2.matbao.vn.
kcntanduc.com at least partially shares name servers with other domains, for example pvmtax.com, antoanmang.vn, tphome.vn, hoa24h.vn and danggiatea.com.
These name servers are commonly used with ns-bak.matbao.com and ns3.matbao.vn and ns4.matbao.vn.
Host names with two IP numbers:
The host name ns1.matbao.com points to 13.250.228.99 and 103.110.128.60; The host name ns1.matbao.vn points to 13.250.228.99 and 103.110.128.60.
The host name ns2.matbao.com points to 35.198.203.127 and 103.138.89.11; The host name ns2.matbao.vn points to 35.198.203.127 and 103.138.89.11.
Host names that point to 13.250.228.99: ns1.matbao.com and ns1.matbao.vn.
Host names that point to 103.110.128.60: ns1.matbao.com and ns1.matbao.vn.
Host names that point to 35.198.203.127: ns2.matbao.com and ns2.matbao.vn.
Host names that point to 103.138.89.11: ns2.matbao.com and ns2.matbao.vn.