`geospatialdata.vn`

DNSSEC	⚠️ Not signed
A	103.28.36.113^{🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN}
		PTR	`share-dedi04.nhanhoa.com`
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}
MX	`geospatialdata.vn` ⭐
		A	103.28.36.113^{🇻🇳 NHAN-HOA-AS-VN103.28.36.0/22 NHANHOA-VN}
			PTR	`share-dedi04.nhanhoa.com`
SOA	`ns1.zonedns.vn`root@geospatialdata.vn 2024-03-22 #5

`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=2030763835

MX for

geospatialdata.vn

Subdomains

www.geospatialdata.vn

mail.geospatialdata.vn

Same first word

geospatialdata.com

geospatialdata.vn

DNS History

6 records (6 active, 0 former)

●NSns1.zonedns.vn2026-05-01 → 2026-05-12 · 2 obs

● 2026-05-01 13:48:58
● 2026-05-12 10:31:26

●NSns2.zonedns.vn2026-05-01 → 2026-05-12 · 2 obs

● 2026-05-01 13:48:58
● 2026-05-12 10:31:26

●NSns3.zonedns.vn2026-05-01 → 2026-05-12 · 2 obs

● 2026-05-01 13:48:58
● 2026-05-12 10:31:26

●NSns4.zonedns.vn2026-05-01 → 2026-05-12 · 2 obs

● 2026-05-01 13:48:58
● 2026-05-12 10:31:26

●MXgeospatialdata.vn2026-05-01 → 2026-05-12 · 2 obs

● 2026-05-01 13:48:58
● 2026-05-12 10:31:26

●A103.28.36.1132026-05-01 → 2026-05-12 · 2 obs

● 2026-05-01 13:48:58
● 2026-05-12 10:31:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	b.dns-servers.vn, d.dns-servers.vn, f.dns-servers.vn, e.dns-servers.vn...	-
geospatialdata.vn	ns1.zonedns.vn, ns4.zonedns.vn, ns2.zonedns.vn, ns3.zonedns.vn	-

✅ Authoritative Response

Server:64.176.84.220

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for geospatialdata.vn (unsigned zone)

⏱️ Timing

Total: 2553ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.28.36.113`
NS	4	`ns2.zonedns.vn, ns3.zonedns.vn...`
MX	1	`geospatialdata.vn (pri: 10)`
SOA	1	`ns1.zonedns.vn root.geospatialdata.vn`

Analysis

Hierarchy

geospatialdata.vn is a parent of www.geospatialdata.vn and mail.geospatialdata.vn.

Mail Server Role

The mail server for geospatialdata.vn is geospatialdata.vn.

IP Addresses

geospatialdata.vn points to a single IP address: 103.28.36.113.

Other host names such as mail.vmu.com.vn, _dc-mx.666c7a73cead.diendantaynguyen.com, mail.tuyendungthantkv.com, mail.voinuoccaocap.com and 5se.edu.vn share IPs with geospatialdata.vn.

Name Servers

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

geospatialdata.vn at least partially shares name servers with other domains, for example caroonguyen.top, bakich.vn, kientrucdonga.com, beast.vn and htstech.com.vn.