`denchieusangdothi.vn`

DNSSEC	⚠️ Not signed
A	103.57.221.27^{🇻🇳 VNPT-AS-VN103.57.220.0/22 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.vn`postmaster@inet.vn 2015-07-28 #0

`vn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns-master.vnnic.vn` ⭐
	NS	`a.dns-servers.vn`
	NS	`b.dns-servers.vn`
	NS	`c.dns-servers.vn`
	NS	`d.dns-servers.vn`
	NS	`e.dns-servers.vn`
	NS	`f.dns-servers.vn`
	NS	`g.dns-servers.vn`
	NS	`h.dns-servers.vn`
	SOA	`dns-master.vnnic.vn`postmaster@vnnic.vn serial=2030753522

Subdomains

www.denchieusangdothi.vn

Same first word

denchieusangdothi.vn

DNS History

10 records (5 active, 5 former)

●NSns-master.inet.vn2026-05-01 → 2026-05-09 · 3 obs

○ 2019-12-20 17:30:52
● 2026-05-01 15:37:40
● 2026-05-09 20:39:22

●NSns1.inet.vn2026-05-01 → 2026-05-09 · 3 obs

○ 2019-12-20 17:30:52
● 2026-05-01 15:37:40
● 2026-05-09 20:39:22

●NSns2.inet.vn2026-05-01 → 2026-05-09 · 3 obs

○ 2019-12-20 17:30:52
● 2026-05-01 15:37:40
● 2026-05-09 20:39:22

●NSns3.inet.vn2026-05-01 → 2026-05-09 · 3 obs

○ 2019-12-20 17:30:52
● 2026-05-01 15:37:40
● 2026-05-09 20:39:22

○NSns4.tenten.vn2019-12-20 → 2019-12-20 · 3 obs

● 2019-12-20 17:30:52
○ 2026-05-01 15:37:40
○ 2026-05-09 20:39:22

○NSns5.tenten.vn2019-12-20 → 2019-12-20 · 3 obs

● 2019-12-20 17:30:52
○ 2026-05-01 15:37:40
○ 2026-05-09 20:39:22

○NSns6.tenten.vn2019-12-20 → 2019-12-20 · 3 obs

● 2019-12-20 17:30:52
○ 2026-05-01 15:37:40
○ 2026-05-09 20:39:22

○MXmail.denchieusangdothi.vn2019-12-20 → 2019-12-20 · 3 obs

● 2019-12-20 17:30:52
○ 2026-05-01 15:37:40
○ 2026-05-09 20:39:22

●A103.57.221.272026-05-01 → 2026-05-09 · 3 obs

○ 2019-12-20 17:30:52
● 2026-05-01 15:37:40
● 2026-05-09 20:39:22

○A210.211.111.872019-12-20 → 2019-12-20 · 3 obs

● 2019-12-20 17:30:52
○ 2026-05-01 15:37:40
○ 2026-05-09 20:39:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...	-
denchieusangdothi.vn	ns1.inet.vn, ns2.inet.vn, ns3.inet.vn	3 records

✅ Authoritative Response

Server:202.92.4.253

NS records: ns1.inet.vn, ns2.inet.vn, ns3.inet.vn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for denchieusangdothi.vn (unsigned zone)

⏱️ Timing

Total: 4518ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.57.221.27`
NS	3	`ns3.inet.vn, ns1.inet.vn...`
SOA	1	`ns-master.inet.vn postmaster.inet.vn`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.inet.vn, ns2.inet.vn, ns3.inet.vn)

Analysis

Hierarchy

The parent of www.denchieusangdothi.vn is denchieusangdothi.vn.

IP Addresses

denchieusangdothi.vn points to a single IP address: 103.57.221.27.

Other host names such as giakhangphat.vn, webdisk.bcaliving.vn, maylocbui.ibo.vn, tinhhoabacbo.vn and gaart.vn share IPs with denchieusangdothi.vn.

Name Servers

denchieusangdothi.vn is delegated to four name servers: ns-master.inet.vn, ns1.inet.vn, ns2.inet.vn and ns3.inet.vn.

denchieusangdothi.vn at least partially shares name servers with other domains, for example tuanphatgroup.org.vn, giasunamlong.edu.vn, dkctech.vn, vinarich.com and huynhgiaminh.vn.

Host names with two IP numbers:

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.

Host names with one IP number:

ns-master.inet.vn points to 202.92.4.8.

denchieusangdothi.vn - robtex.com