bdstanphu.com - robtex.com
bdstanphu.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.inet.vn ⚠️ Not in zone NS records | ||||||
| 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 ⚠️ Not in zone NS records | ||||||
| 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 | ||||||
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=1784068762 | ||||||
Same first word
bdstanphu.com |
DNS History
6 records (2 active, 4 former)
●NSns1.inet.vn2026-03-20 → 2026-07-14 · 3 obs
● 2026-03-20 20:45:20
● 2026-07-14 22:56:54
○NSns1.tenten.vn2017-03-17 → 2017-03-17 · 3 obs
○ 2019-12-31 12:37:22
○ 2026-07-14 22:56:54
○NSns1.tenten.vn.bdstanphu.com2017-03-17 → 2017-03-17 · 3 obs
○ 2019-12-31 12:37:22
○ 2026-07-14 22:56:54
●NSns2.inet.vn2026-03-20 → 2026-07-14 · 3 obs
● 2026-03-20 20:45:20
● 2026-07-14 22:56:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bdstanphu.com | ns1.inet.vn, ns2.inet.vn | - |
✅ Authoritative Response
Server:210.211.99.38
NS records: ns1.inet.vn, ns2.inet.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bdstanphu.com (unsigned zone)
⏱️ Timing
Total: 1090ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
bdstanphu.com is served by two delegated name servers, ns1.inet.vn and ns2.inet.vn.
bdstanphu.com has the same name server delegation as a number of other domains, such as daihoctructuyen.edu.vn, hoancau.com.vn, molux.vn and two more.
bdstanphu.com shares at least some of its name servers with other domains, including beya-english.edu.vn, batlote.vn, khutrainghiemxuadongthap.vn and two others.
These name servers are frequently paired with the name servers ns-master.inet.vn and ns3.inet.vn.
Each of the two host names carries two IP addresses: ns1.inet.vn points to 202.92.4.25 and 2001:df7:ce00:1::7, and ns2.inet.vn points to 210.211.99.38 and 2401:5f80:2001:4::30.