roson.com.vn - robtex.com
roson.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.92.4.30🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns-master.inet.vn ⭐ | ||||||
| A | 202.92.4.8🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns1.inet.vn | ||||||
| A | 2001:df7:ce00:1::7🇻🇳 VNPT-AS-VN2001:df7:ce00::/48 INETSOFT-VN Inet software one member company limited | ||||||
| A | 202.92.4.25🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| NS | ns2.inet.vn | ||||||
| A | 2401:5f80:2001:4::30🇻🇳 VTDC-AS-VN2401:5f80:2000::/36 VTDC-VN | ||||||
| A | 210.211.99.38🇻🇳 VTDC-AS-VN210.211.99.0/24 Proxy-registered route object | ||||||
| NS | ns3.inet.vn ⚠️ Not in parent delegation | ||||||
| A | 2401:5f80:4001:4::14🇻🇳 VTDC-AS-VN2401:5f80:4000::/36 VTDC-VN | ||||||
| A | 203.113.174.42🇻🇳 VTDC-AS-VN203.113.174.0/23 VIETTEL-VN | ||||||
| SOA | ns-master.inet.vnpostmaster@inet.vn 2015-07-28 #0 | ||||||
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=2022806366 | ||||||
Subdomains
www.roson.com.vn |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns-master.inet.vn2026-05-01 → 2026-07-15 · 2 obs
● 2026-07-15 12:49:00
●A202.92.4.302026-05-01 → 2026-07-15 · 2 obs
● 2026-07-15 12:49:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| roson.com.vn | ns1.inet.vn, ns2.inet.vn | - |
✅ Authoritative Response
Server:202.92.4.25
NS records: ns1.inet.vn, ns2.inet.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for roson.com.vn (unsigned zone)
⏱️ Timing
Total: 2487ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.92.4.30 |
| NS | 3 | ns1.inet.vn, ns2.inet.vn... |
| SOA | 1 | ns-master.inet.vn postmaster.inet.vn |
Analysis
Hierarchy
The domain www.roson.com.vn falls under the parent roson.com.vn.
IP Addresses
roson.com.vn resolves to one IP address: 202.92.4.30.
luongleskin.vn, edmondmasionvn.com, botble.zhongyi.io.vn and two other host names share IP numbers with roson.com.vn.
Name Servers
The authoritative name servers for roson.com.vn are ns-master.inet.vn, ns1.inet.vn, ns2.inet.vn and ns3.inet.vn.
At least some of roson.com.vn's name servers are shared with other domains, for example khoaquocte.vn, vnoj.io.vn, leninh.io.vn and two more.
Hostnames that resolve to two IP addresses:
ns1.inet.vn has two IP addresses: 202.92.4.25 and 2001:df7:ce00:1::7.
ns2.inet.vn has two IP addresses: 210.211.99.38 and 2401:5f80:2001:4::30.
ns3.inet.vn has two IP addresses: 203.113.174.42 and 2401:5f80:4001:4::14.
Hosts with just one IP address:
ns-master.inet.vn directs to 202.92.4.8.