`vigonarchitects.vn`

DNSSEC	⚠️ Not signed
A	14.225.203.223^{🇻🇳 VNPT-AS-VN14.225.203.0/24 VNPT}
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}
MX	`mx1.onemail.vn` ⭐
		A	103.216.116.14^{🇻🇳 VNPT-AS-VN103.216.116.0/22 INETSOFT-VN}
			PTR	`mx1.smtp-in.onemail.vn`
MX	`mx2.onemail.vn` ⭐
		A	103.72.96.29^{🇻🇳 INETSOFT-AS-VN103.72.96.0/22 INETSOFT-VN}
			PTR	`mx2.smtp-in.onemail.vn`
MX	`mx3.onemail.vn` ⭐
		A	103.56.162.10^{🇻🇳 VNPT-AS-VN103.56.160.0/22 INETSOFT-VN}
			PTR	`mx3.smtp-in.onemail.vn`
MX	`mx.inet.vn`⁽⁵⁾
		A	103.72.96.6^{🇻🇳 INETSOFT-AS-VN103.72.96.0/22 INETSOFT-VN}
			PTR	`mailer-smtp-in.onemail.vn`
		A	103.72.96.8^{🇻🇳 INETSOFT-AS-VN103.72.96.0/22 INETSOFT-VN}
			PTR	`mailer-smtp-in01.onemail.vn`
		A	103.72.96.9^{🇻🇳 INETSOFT-AS-VN103.72.96.0/22 INETSOFT-VN}
			PTR	`mailer-smtp-in02.onemail.vn`
		A	103.216.116.158^{🇻🇳 VNPT-AS-VN103.216.116.0/22 INETSOFT-VN}
			PTR	`mailgw.inet.vn`
TXT	`v=spf1 include:_spf.onemail.vn ~all`
TXT	`v=spf1 a mx include:_spf.inet.vn ~all`
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=2030743900

Subdomains

www.vigonarchitects.vn

Same first word

vigonarchitects.vn

DNS History

9 records (9 active, 0 former)

●NSns-master.inet.vn2026-05-01 → 2026-05-07 · 2 obs

● 2026-05-01 14:43:18
● 2026-05-07 17:11:34

●NSns1.inet.vn2026-05-01 → 2026-05-07 · 2 obs

● 2026-05-01 14:43:18
● 2026-05-07 17:11:34

●NSns2.inet.vn2026-05-01 → 2026-05-07 · 2 obs

● 2026-05-01 14:43:18
● 2026-05-07 17:11:34

●NSns3.inet.vn2026-05-01 → 2026-05-07 · 2 obs

● 2026-05-01 14:43:18
● 2026-05-07 17:11:34

●MXmx.inet.vn2026-05-01 → 2026-05-07 · 2 obs

● 2026-05-01 14:43:18
● 2026-05-07 17:11:34

●MXmx1.onemail.vn2026-05-01 → 2026-05-07 · 2 obs

● 2026-05-01 14:43:18
● 2026-05-07 17:11:34

●MXmx2.onemail.vn2026-05-01 → 2026-05-07 · 2 obs

● 2026-05-01 14:43:18
● 2026-05-07 17:11:34

●MXmx3.onemail.vn2026-05-01 → 2026-05-07 · 2 obs

● 2026-05-01 14:43:18
● 2026-05-07 17:11:34

●A14.225.203.2232026-05-01 → 2026-05-07 · 2 obs

● 2026-05-01 14:43:18
● 2026-05-07 17:11:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...	-
vigonarchitects.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 vigonarchitects.vn (unsigned zone)

⏱️ Timing

Total: 3389ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`14.225.203.223`
NS	3	`ns2.inet.vn, ns1.inet.vn...`
MX	4	`mx.inet.vn (pri: 5), mx3.onemail.vn (pri: 0)...`
TXT	2	`v=spf1 include:_spf.onemail.vn ~all, v=spf1 a mx include:_spf.inet.vn ~all`
SOA	1	`ns-master.inet.vn postmaster.inet.vn`

📌 Glue Records Collected

Total: 3

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

Analysis

Hierarchy

The parent of www.vigonarchitects.vn is vigonarchitects.vn.

IP Addresses

vigonarchitects.vn points to a single IP number: 14.225.203.223.

Other host names, for instance admin.vietailo.vn, moet.jackielino-dev.io.vn, temibot.jackielino-dev.io.vn, teacher-test-2.jackielino-dev.io.vn and upload.jackielino-dev.io.vn share IP numbers with vigonarchitects.vn.

Name Servers

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

vigonarchitects.vn shares name servers with other domains at least partially, for instance uwmee.com, hfitness.com.vn, evhospitality.vn, capdienls.vn and dear.vn.