`dientuducmen.com`

DNSSEC	⚠️ Not signed
A	171.244.15.119^{🇻🇳 VTDC-AS-VN171.244.15.0/24 Proxy-registered route object}
NS	`ns1.zonedns.vn` ⭐
		A	2401:c080:1400:1cd4:5400:5ff:fe80:ec33^{🇸🇬 AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix}
		A	64.176.84.220^{🇸🇬 AS-VULTR64.176.80.0/20 Vultr Assigned Prefix}
			PTR	`ns1.zonedns.vn`
NS	`ns2.zonedns.vn`
		A	2401:c080:1400:1cd4:5400:5ff:fe80:ec33^{🇸🇬 AS-VULTR2401:c080:1400::/38 Vultr Assigned Prefix}
		A	103.176.178.51^{🇻🇳 NHAN-HOA-AS-VN103.176.178.0/24 NINETECH-VN}
NS	`ns3.zonedns.vn`
		A	2001:df1:3200::15^{🇻🇳 NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN}
		A	103.28.36.30^{🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN}
NS	`ns4.zonedns.vn`
		A	2001:df1:3200::15^{🇻🇳 NHAN-HOA-AS-VN2001:df1:3200::/48 NHANHOA-VN}
		A	103.28.39.159^{🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN}
SOA	`ns1.zonedns.vn`root@dientuducmen.com 2022-08-11 #4

`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.net`nstld@verisign-grs.com serial=1778614396

Subdomains

www.dientuducmen.com

Same first word

dientuducmen.com

DNS History

6 records (5 active, 1 former)

●NSns1.zonedns.vn2019-12-17 → 2026-05-12 · 2 obs

● 2019-12-17 15:15:20
● 2026-05-12 19:53:16

●NSns2.zonedns.vn2019-12-17 → 2026-05-12 · 2 obs

● 2019-12-17 15:15:20
● 2026-05-12 19:53:16

●NSns3.zonedns.vn2019-12-17 → 2026-05-12 · 2 obs

● 2019-12-17 15:15:20
● 2026-05-12 19:53:16

●NSns4.zonedns.vn2019-12-17 → 2026-05-12 · 2 obs

● 2019-12-17 15:15:20
● 2026-05-12 19:53:16

●A171.244.15.1192026-03-27 → 2026-05-12 · 3 obs

○ 2019-12-17 15:15:20
● 2026-03-27 13:35:26
● 2026-05-12 19:53:16

○A35.240.185.1472019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 15:15:20
○ 2026-03-27 13:35:26
○ 2026-05-12 19:53:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net...	-
dientuducmen.com	ns1.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn, ns4.zonedns.vn	-

✅ Authoritative Response

Server:64.176.84.220

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dientuducmen.com (unsigned zone)

⏱️ Timing

Total: 1728ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`171.244.15.119`
NS	4	`ns2.zonedns.vn, ns3.zonedns.vn...`
SOA	1	`ns1.zonedns.vn root.dientuducmen.com`

Analysis

Hierarchy

The parent of www.dientuducmen.com is dientuducmen.com.

IP Addresses

dientuducmen.com points to a single IP address: 171.244.15.119.

Other host names, for instance narylee.com, share IP numbers with dientuducmen.com.

Name Servers

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

dientuducmen.com at least partially shares name servers with other domains, for example quangdung.vn, im.io.vn, greevietnam.com.vn, palawanwan.click and vantaitrithanh.com.

These name servers are often used together 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

Common IP numbers:

2401:c080:1400:1cd4:5400:5ff:fe80:ec33 is used by ns1.zonedns.vn and ns2.zonedns.vn

2001:df1:3200::15 is used by ns3.zonedns.vn and ns4.zonedns.vn

dientuducmen.com - robtex.com