busuu.com.vn - robtex.com
busuu.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 1.53.252.177🇻🇳 FPT-AS-AP1.53.252.0/24 Vietnam Internet Network Information Center (VNNIC) 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi | ||||||
| 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=2022715234 | ||||||
Same first word
Similar names
suubu.com |
suuub.com |
uubus.com |
ubusu.com |
buuus.com |
ubusu.net |
uuubs.com |
buusu.com |
suubu.de |
usubu.com |
sbuuu.com |
subuu.com |
uuusb.com |
DNS History
5 records (5 active, 0 former)
●NSns-master.inet.vn2026-05-01 → 2026-05-14 · 2 obs
● 2026-05-14 09:52:28
●A1.53.252.1772026-05-01 → 2026-05-14 · 2 obs
● 2026-05-14 09:52:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | b.dns-servers.vn, g.dns-servers.vn, f.dns-servers.vn, e.dns-servers.vn... | - |
| busuu.com.vn | ns2.inet.vn, ns1.inet.vn | - |
✅ Authoritative Response
Server:202.92.4.25
NS records: ns2.inet.vn, ns1.inet.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for busuu.com.vn (unsigned zone)
⏱️ Timing
Total: 5389ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 1.53.252.177 |
| NS | 3 | ns1.inet.vn, ns3.inet.vn... |
| SOA | 1 | ns-master.inet.vn postmaster.inet.vn |
Analysis
IP Addresses
busuu.com.vn points to a single IP number: 1.53.252.177.
other host names for instance vitacharge.vn, rp.i-com.vn, payment.vitacharge.vn, hrms.i-com.vn and www.paytech.vn share IP numbers with busuu.com.vn.
Name Servers
busuu.com.vn is delegated to four name servers: ns-master.inet.vn, ns1.inet.vn, ns2.inet.vn and ns3.inet.vn.
busuu.com.vn at least partially shares name servers with other domains, for instance yon.vn, dichvuvnpt.com, k-global.com.vn, dut.edu.vn and teleperforman.asia.
Two IPs for hosts:
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 for a host:
ns-master.inet.vn points to: 202.92.4.8