duancangio.com - robtex.com
duancangio.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 202.92.4.11🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN | ||||||
| PTR | host6.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 | ||||||
| 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
| 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=1777044096 | ||||||
Same first word
duancangio.com |
DNS History
11 records (5 active, 6 former)
●NSns-master.inet.vn2026-04-06 → 2026-04-24 · 3 obs
● 2026-04-06 03:34:18
● 2026-04-24 15:36:12
●NSns1.inet.vn2026-04-06 → 2026-04-24 · 3 obs
● 2026-04-06 03:34:18
● 2026-04-24 15:36:12
○NSns1.sdns.vn2017-12-24 → 2017-12-24 · 3 obs
○ 2026-04-06 03:34:18
○ 2026-04-24 15:36:12
●NSns2.inet.vn2026-04-06 → 2026-04-24 · 3 obs
● 2026-04-06 03:34:18
● 2026-04-24 15:36:12
○NSns2.sdns.vn2017-12-24 → 2017-12-24 · 3 obs
○ 2026-04-06 03:34:18
○ 2026-04-24 15:36:12
●NSns3.inet.vn2026-04-06 → 2026-04-24 · 3 obs
● 2026-04-06 03:34:18
● 2026-04-24 15:36:12
○NSns3.sdns.vn2017-12-24 → 2017-12-24 · 3 obs
○ 2026-04-06 03:34:18
○ 2026-04-24 15:36:12
○NSns4.sdns.vn2017-12-24 → 2017-12-24 · 3 obs
○ 2026-04-06 03:34:18
○ 2026-04-24 15:36:12
○NSns5.sdns.vn2017-12-24 → 2017-12-24 · 3 obs
○ 2026-04-06 03:34:18
○ 2026-04-24 15:36:12
●A202.92.4.112026-04-06 → 2026-04-24 · 3 obs
● 2026-04-06 03:34:18
● 2026-04-24 15:36:12
○A222.255.216.2222017-12-24 → 2017-12-24 · 3 obs
○ 2026-04-06 03:34:18
○ 2026-04-24 15:36:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net... | - |
| duancangio.com | ns1.inet.vn, ns2.inet.vn, ns3.inet.vn | - |
✅ Authoritative Response
Server:202.92.4.25
NS records: ns1.inet.vn, ns2.inet.vn, ns3.inet.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duancangio.com (unsigned zone)
⏱️ Timing
Total: 1070ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 202.92.4.11 |
| NS | 3 | ns1.inet.vn, ns2.inet.vn... |
| SOA | 1 | ns-master.inet.vn postmaster.inet.vn |
Analysis
IP Addresses
duancangio.com points to a single IP: 202.92.4.11.
Other host names, for instance dalat.vinapad.com, mail.nguyenlieulammypham.net, asti-dn.com, chualanhbenh.com and acinq.com.vn share IP numbers with duancangio.com.
Name Servers
duancangio.com is delegated to four name servers: ns-master.inet.vn, ns1.inet.vn, ns2.inet.vn and ns3.inet.vn.
duancangio.com at least partially shares its name servers with other domains, for instance toalighting.com, tranvudoan.com, hoanmy.vn, luatotam.com and mydaklak.vn.
These name servers are commonly used with nsbak.pavietnam.net, ns1.pavietnam.vn and ns2.pavietnam.vn.
Two IPs per host:
ns1.inet.vn points to 2001:df7:ce00:1::7 and 202.92.4.25.
ns2.inet.vn points to 2401:5f80:2001:4::30 and 210.211.99.38.
ns3.inet.vn points to 2401:5f80:4001:4::14 and 203.113.174.42.
One IP per host:
ns-master.inet.vn points to 202.92.4.8.