`vietnamdatathon.com`

DNSSEC	⚠️ Not signed
A	103.232.123.66^{🇻🇳 VHOST-AS-VN103.232.123.0/24 VHOSTCORP-VN}
NS	`ns49.domaincontrol.com` ⭐
		A	2603:5:2182::19^{🇺🇸 GODADDY-DNS2603:5:2180::/44}
			PTR	`ns49.domaincontrol.com`
		A	97.74.104.25^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns49.domaincontrol.com`
NS	`ns50.domaincontrol.com`
		A	2603:5:2282::19^{🇺🇸 GODADDY-DNS2603:5:2280::/44}
			PTR	`ns50.domaincontrol.com`
		A	173.201.72.25^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns50.domaincontrol.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f26.1e100.net`
		A	142.251.179.26^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2801::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f26.1e100.net`
		A	192.178.128.27^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:3003::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f27.1e100.net`
		A	172.253.145.27^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f27.1e100.net`
			PTR	`ws-in-x1b.1e100.net`
		A	173.194.76.26^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f26.1e100.net`
TXT	`google-site-verification=96GrZZoqgiU9SQ58bQq0vpbk6q9nuX-fpw4nuEZTcSY`
TXT	`v=spf1 include:dc-aa8e722993._spfm.vietnamdatathon.com ~all`
SOA	`ns49.domaincontrol.com`dns@jomax.net 2023-09-20 #0

`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=1777824891

Same first word

vietnamdatathon.com

DNS History

8 records (8 active, 0 former)

●NSns49.domaincontrol.com2026-05-01 → 2026-05-03 · 2 obs

● 2026-05-01 10:23:20
● 2026-05-03 16:17:12

●NSns50.domaincontrol.com2026-05-01 → 2026-05-03 · 2 obs

● 2026-05-01 10:23:20
● 2026-05-03 16:17:12

●MXalt1.aspmx.l.google.com2026-05-01 → 2026-05-03 · 2 obs

● 2026-05-01 10:23:20
● 2026-05-03 16:17:12

●MXalt2.aspmx.l.google.com2026-05-01 → 2026-05-03 · 2 obs

● 2026-05-01 10:23:20
● 2026-05-03 16:17:12

●MXalt3.aspmx.l.google.com2026-05-01 → 2026-05-03 · 2 obs

● 2026-05-01 10:23:20
● 2026-05-03 16:17:12

●MXalt4.aspmx.l.google.com2026-05-01 → 2026-05-03 · 2 obs

● 2026-05-01 10:23:20
● 2026-05-03 16:17:12

●MXaspmx.l.google.com2026-05-01 → 2026-05-03 · 2 obs

● 2026-05-01 10:23:20
● 2026-05-03 16:17:12

●A103.232.123.662026-05-01 → 2026-05-03 · 2 obs

● 2026-05-01 10:23:20
● 2026-05-03 16:17:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
vietnamdatathon.com	ns49.domaincontrol.com, ns50.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.72.25

NS records: ns49.domaincontrol.com, ns50.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vietnamdatathon.com (unsigned zone)

⏱️ Timing

Total: 201ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.232.123.66`
NS	2	`ns49.domaincontrol.com, ns50.domaincontrol.com`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	2	`google-site-verification=96GrZZoqgiU9SQ5, v=spf1 include:dc-aa8e722993._spfm.vietn`
SOA	1	`ns49.domaincontrol.com dns.jomax.net`