bdsy.com.vn - robtex.com

bdsy.com.vn

DNSSEC⚠️ Not signed
A103.170.123.140🇻🇳 NHAN-HOA-AS-VN103.170.123.0/24 NHANHOAGROUP-VN
NSns1.zonedns.vn ⭐
A2401:c080:1400:1cd4:5400:5ff:fe80:ec33🇸🇬 AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix
A64.176.84.220🇸🇬 AS-VULTR64.176.80.0/20 Vultr Assigned Prefix
PTRns1.zonedns.vn
NSns2.zonedns.vn
A2401:c080:1400:1cd4:5400:5ff:fe80:ec33🇸🇬 AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix
A103.176.178.51🇻🇳 NHAN-HOA-AS-VN103.176.178.0/24 NINETECH-VN
NSns3.zonedns.vn
A2001:df1:3200::15🇻🇳 NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN
A103.28.36.30🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN
NSns4.zonedns.vn
A2001:df1:3200::15🇻🇳 NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN
A103.28.39.159🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN
SOAns1.zonedns.vnroot@bdsy.com.vn 2025-10-29 #3

com.vn

DNSSEC⚠️ Not signed
NSdns-master.vnnic.vn ⭐
NSa.dns-servers.vn ⚠️ Not in parent delegation
NSb.dns-servers.vn ⚠️ Not in parent delegation
NSc.dns-servers.vn ⚠️ Not in parent delegation
NSd.dns-servers.vn ⚠️ Not in parent delegation
NSe.dns-servers.vn ⚠️ Not in parent delegation
NSf.dns-servers.vn ⚠️ Not in parent delegation
NSg.dns-servers.vn ⚠️ Not in parent delegation
NSh.dns-servers.vn ⚠️ Not in parent delegation
SOAdns-master.vnnic.vnpostmaster@vnnic.vn serial=2022707885

Same first word

bdsy.com
bdsy.com.vn
bdsy.com.cn

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DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSns1.zonedns.vnns2.zonedns.vnns3.zonedns.vnns4.zonedns.vnhcm-server1.vnn.vnvdc-hn01.vnn.vnMXmail.bdsy.com.vnA103.170.123.140210.245.86.59
○NShcm-server1.vnn.vn2015-07-21 → 2020-02-12 · 4 obs
● 2015-07-21 11:10:38
● 2020-02-12 11:42:30
○ 2026-05-02 05:05:00
○ 2026-05-10 13:27:16
●NSns1.zonedns.vn2026-05-02 → 2026-05-10 · 3 obs
○ 2020-02-12 11:42:30
● 2026-05-02 05:05:00
● 2026-05-10 13:27:16
●NSns2.zonedns.vn2026-05-02 → 2026-05-10 · 3 obs
○ 2020-02-12 11:42:30
● 2026-05-02 05:05:00
● 2026-05-10 13:27:16
●NSns3.zonedns.vn2026-05-02 → 2026-05-10 · 3 obs
○ 2020-02-12 11:42:30
● 2026-05-02 05:05:00
● 2026-05-10 13:27:16
●NSns4.zonedns.vn2026-05-02 → 2026-05-10 · 3 obs
○ 2020-02-12 11:42:30
● 2026-05-02 05:05:00
● 2026-05-10 13:27:16
○NSvdc-hn01.vnn.vn2015-07-21 → 2020-02-12 · 4 obs
● 2015-07-21 11:10:38
● 2020-02-12 11:42:30
○ 2026-05-02 05:05:00
○ 2026-05-10 13:27:16
○MXmail.bdsy.com.vn2015-07-21 → 2020-02-12 · 4 obs
● 2015-07-21 11:10:38
● 2020-02-12 11:42:30
○ 2026-05-02 05:05:00
○ 2026-05-10 13:27:16
●A103.170.123.1402026-05-02 → 2026-05-10 · 3 obs
○ 2020-02-12 11:42:30
● 2026-05-02 05:05:00
● 2026-05-10 13:27:16
○A210.245.86.592015-07-21 → 2020-02-12 · 4 obs
● 2015-07-21 11:10:38
● 2020-02-12 11:42:30
○ 2026-05-02 05:05:00
○ 2026-05-10 13:27:16

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
vnc.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn...-
bdsy.com.vnns4.zonedns.vn, ns2.zonedns.vn, ns1.zonedns.vn, ns3.zonedns.vn-

✅ Authoritative Response

Server:103.28.39.159

NS records: ns4.zonedns.vn, ns2.zonedns.vn, ns1.zonedns.vn, ns3.zonedns.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bdsy.com.vn (unsigned zone)

⏱️ Timing

Total: 2848ms | Queries: -

📄 Records

TypeCountSample Data
A1103.170.123.140
NS4ns2.zonedns.vn, ns1.zonedns.vn...
SOA1ns1.zonedns.vn root.bdsy.com.vn

Analysis

IP Addresses

bdsy.com.vn points to IP number: 103.170.123.140.

Other host names such as nuockhoangcongdoanquanghanh.com.vn, cpcontacts.mamnontimeway.edu.vn, dogooccho.com.vn, vantaithudo.com and www.maydinhvi.vn share IPs with bdsy.com.vn.

Name Servers

bdsy.com.vn is delegated to four name servers: ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn and ns4.zonedns.vn.

bdsy.com.vn at least partially shares name servers with other domains, for instance eviet.vn, jetgaming.org, gotrack.com.vn, kidsplaza.com.vn and khachsangiarevietnam.com.

These name servers are commonly used with ns2008.nhanhoa.com.vn and ns2009.nhanhoa.com.vn.

Host names with two IP numbers:

ns1.zonedns.vn points to: 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 64.176.84.220.

ns2.zonedns.vn points to: 2401:c080:1400:1cd4:5400:5ff:fe80:ec33 and 103.176.178.51.

ns3.zonedns.vn points to: 2001:df1:3200::15 and 103.28.36.30.

ns4.zonedns.vn points to: 2001:df1:3200::15 and 103.28.39.159.

Host names that point to 2401:c080:1400:1cd4:5400:5ff:fe80:ec33: ns1.zonedns.vn and ns2.zonedns.vn.

Host names that point to 2001:df1:3200::15: ns3.zonedns.vn and ns4.zonedns.vn.