cidong.com.vn - robtex.com
cidong.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 14.177.67.9🇻🇳 VTN-114.177.64.0/20 VNPT-Net | ||||||
| NS | ns1.matbao.vn ⭐ | ||||||
| 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.vn | ||||||
| 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.vnadmin@matbao.com 2024-10-31 #2 | ||||||
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=2022706613 | ||||||
Subdomains
www.cidong.com.vn |
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●A14.177.67.92026-05-01 → 2026-05-09 · 2 obs
● 2026-05-09 13:53:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn... | - |
| cidong.com.vn | ns1.matbao.vn, ns2.matbao.vn | - |
✅ Authoritative Response
Server:103.110.128.60
NS records: ns1.matbao.vn, ns2.matbao.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cidong.com.vn (unsigned zone)
⏱️ Timing
Total: 2140ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 14.177.67.9 |
| NS | 2 | ns1.matbao.vn, ns2.matbao.vn |
| SOA | 1 | ns1.matbao.vn admin.matbao.com |
Analysis
Hierarchy
www.cidong.com.vn has cidong.com.vn as its parent.
IP Addresses
cidong.com.vn maps to IP address 14.177.67.9.
Other host names, for instance www.vnceramic.org.vn, zahung.com.vn, tatint.com, donganhsteel.com.vn and ambio.vn share IP numbers with cidong.com.vn.
Name Servers
Two name servers ns1.matbao.vn and ns2.matbao.vn are delegated to cidong.com.vn.
cidong.com.vn uses the same name server configuration as other domains, such as thienan.net.vn, kienthucnhadat.vn, otohondakimthanh.com.vn, paramed.vn and dongykimbang.vn.
cidong.com.vn at least partially shares name servers with other domains such as alphaworks.com.vn, vietsports.vn, rosekitchen.com.vn, viethong.vn and denledvietvuong.vn.
These name servers are commonly used alongside ns1.matbao.com, ns2.matbao.com and ns-bak.matbao.com.
Host names with two IPs:
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.