congvom.com - robtex.com
congvom.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 165.99.16.178MOBIFONE-AS-VN165.99.16.0/23 COMI-VN | ||||||
| PTR | host178.vietazco.com | ||||||
| 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 | ||||||
| SOA | ns1.matbao.comadmin@matbao.com 2026-04-20 #2 | ||||||
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=1778386166 | ||||||
Same first word
congvom.com |
DNS History
3 records (3 active, 0 former)
●NSns1.matbao.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 04:10:02
●NSns2.matbao.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 04:10:02
●A165.99.16.1782026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 04:10:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| congvom.com | ns1.matbao.com, ns2.matbao.com | 4 records |
✅ Authoritative Response
Server:103.110.128.60
NS records: ns1.matbao.com, ns2.matbao.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for congvom.com (unsigned zone)
⏱️ Timing
Total: 3559ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 165.99.16.178 |
| NS | 2 | ns1.matbao.com, ns2.matbao.com |
| SOA | 1 | ns1.matbao.com admin.matbao.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.matbao.com, ns1.matbao.com, ns2.matbao.com...)
Analysis
IP Addresses
congvom.com points to a single IP number: 165.99.16.178.
other host names for instance wbsubdomain.a.bb.ccc.dddd.dulichsaigonbooks.edu.vn, m.thuviendulichsaigon.edu.vn, solarpowerlight.vn, mail.angiakhang.com and www.phangiaco.com.vn share IP numbers with congvom.com.
Name Servers
congvom.com is delegated to two name servers: ns1.matbao.com and ns2.matbao.com.
congvom.com shares the same name server setup as other domains, for example antinphat.com, nghienduongda.com, egrid.com.vn, kvbprime.info and thonghutbephottaihaihung.com.
congvom.com at least partially shares name servers with other domains, for instance vietsonlam.net, batluagiasi.com, trangvikhang.com, aspgroup.com.vn and thietbihanoi.com.
These name servers are often used with ns1.matbao.vn and ns2.matbao.vn.
Host names with two IP numbers:
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