vcomar.vn - robtex.com
vcomar.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 125.212.218.22🇻🇳 VIETEL-AS-AP125.212.208.0/20 VIETTEL-VN | ||||||
| NS | ns3.vinahost.vn ⭐ ⚠️ Not in zone NS records | ||||||
| A | 125.212.217.199🇻🇳 VIETEL-AS-AP125.212.208.0/20 VIETTEL-VN | ||||||
| NS | ns4.vinahost.vn ⚠️ Not in zone NS records | ||||||
| A | 123.30.139.119🇻🇳 VDC123.30.138.0/23 VNPT | ||||||
| PTR | static.vnpt.vn | ||||||
| SOA | ns3.vinahost.vnhostmaster@vinahost.vn 2025-12-23 #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=2030921844 | ||||||
Subdomains
www.vcomar.vn |
Same first word
vcomar.vn |
Similar names
DNS History
3 records (3 active, 0 former)
●NSns3.vinahost.vn2026-05-01 → 2026-06-24 · 2 obs
● 2026-06-24 02:47:52
●NSns4.vinahost.vn2026-05-01 → 2026-06-24 · 2 obs
● 2026-06-24 02:47:52
●A125.212.218.222026-05-01 → 2026-06-24 · 2 obs
● 2026-06-24 02:47:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | d.dns-servers.vn, f.dns-servers.vn, b.dns-servers.vn, h.dns-servers.vn... | 16 records |
| vcomar.vn | ns3.vinahost.vn, ns4.vinahost.vn | 2 records |
✅ Authoritative Response
Server:123.30.139.119
NS records: ns3.vinahost.vn, ns4.vinahost.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vcomar.vn (unsigned zone)
⏱️ Timing
Total: 3749ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 125.212.218.22 |
| SOA | 1 | ns3.vinahost.vn hostmaster.vinahost.vn |
📌 Glue Records Collected
Total: 18
In-bailiwick: 16 (a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn...)
Out-of-bailiwick: 2 (ns3.vinahost.vn, ns4.vinahost.vn)
Analysis
Hierarchy
The domain www.vcomar.vn falls under the parent vcomar.vn.
IP Addresses
vcomar.vn directs to one IP number, which is 125.212.218.22.
Among the host names that share IP numbers with vcomar.vn are nhadatvanminh.com.vn, ptmjsc.vn, quangcaochaunam.io.vn and two others.
Name Servers
DNS delegation for vcomar.vn points to two name servers: ns3.vinahost.vn and ns4.vinahost.vn.
vcomar.vn has the same name server delegation as a number of other domains, such as sinhvienit.vn, ifcvn.com.vn, jst-ud.vn and two more.
At least some of vcomar.vn's name servers are shared with other domains, for example politek.com.vn, techplus.com.vn, imp.vn and two more.
These name servers tend to be deployed in combination with the name servers dns3.vina-host.com and dns4.vina-host.com.
Each of ns3.vinahost.vn and ns4.vinahost.vn has one IP address: ns3.vinahost.vn uses 125.212.217.199 and ns4.vinahost.vn uses 123.30.139.119.