bida.vn - robtex.com

bida.vn

DNSSEC⚠️ Not signed
NSns-master.inet.vn
A202.92.4.8🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN
NSns1.inet.vn
A2001:df7:ce00:1::7🇻🇳 VNPT-AS-VN2001:df7:ce00::/48 INETSOFT-VN Inet software one member company limited
A202.92.4.25🇻🇳 VNPT-AS-VN202.92.4.0/22 INET-VN
NSns2.inet.vn
A2401:5f80:2001:4::30🇻🇳 VTDC-AS-VN2401:5f80:2000::/36 VTDC-VN
A210.211.99.38🇻🇳 VTDC-AS-VN210.211.99.0/24 Proxy-registered route object
SOAns-master.inet.vnpostmaster@inet.vn 2015-07-28 #0

vn

DNSSEC🔒 Signed (DS record present)
NSdns-master.vnnic.vn
NSa.dns-servers.vn
NSb.dns-servers.vn
NSc.dns-servers.vn
NSd.dns-servers.vn
NSe.dns-servers.vn
NSf.dns-servers.vn
NSg.dns-servers.vn
NSh.dns-servers.vn
SOAdns-master.vnnic.vnpostmaster@vnnic.vn serial=2031039140
WOT: SAFE (65/100)

Same first word

Similar names

DNS History

4 records (3 active, 1 former)

2017201820192020202120222023202420252026NSns-master.inet.vnns1.inet.vnns2.inet.vnA203.119.8.107
NSns-master.inet.vn2026-06-27 → 2026-07-26 · 2 obs
● 2026-06-27 13:37:46
● 2026-07-26 11:13:58
NSns1.inet.vn2026-06-27 → 2026-07-26 · 2 obs
● 2026-06-27 13:37:46
● 2026-07-26 11:13:58
NSns2.inet.vn2026-06-27 → 2026-07-26 · 2 obs
● 2026-06-27 13:37:46
● 2026-07-26 11:13:58
A203.119.8.1072016-09-25 → 2016-09-25 · 3 obs
● 2016-09-25 16:01:12
○ 2026-06-27 13:37:46
○ 2026-07-26 11:13:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
vna.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...-
bida.vnns1.inet.vn, ns2.inet.vn2 records

✅ Authoritative Response

Server:202.92.4.253

NS records: ns1.inet.vn, ns2.inet.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bida.vn (unsigned zone)

⏱️ Timing

Total: 4502ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns2.inet.vn, ns1.inet.vn
SOA1ns-master.inet.vn postmaster.inet.vn

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.inet.vn, ns2.inet.vn)

Analysis

Name Servers

bida.vn has three name servers — ns-master.inet.vn, ns1.inet.vn and ns2.inet.vn.

bida.vn shares at least some of its name servers with other domains, including thienankhoi.vn, ledgiagoc.vn, giaydankinhchongnang.com and two others.

These name servers are frequently paired with the name servers ns3.inet.vn, hcmc3.saigonnet.vn and hcmc4.saigonnet.vn.

Host names that have two IP addresses:

ns1.inet.vn resolves to 202.92.4.25 and 2001:df7:ce00:1::7.

ns2.inet.vn resolves to 210.211.99.38 and 2401:5f80:2001:4::30.

Host names that point to one IP address:

ns-master.inet.vn resolves to 202.92.4.8.