`ngoctrang.net`

DNSSEC	⚠️ Not signed
NS	`ezra.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c0f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ezra.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c30f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ezra.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:230f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ezra.ns.cloudflare.com`
		A	108.162.195.15^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ezra.ns.cloudflare.com`
		A	162.159.44.15^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ezra.ns.cloudflare.com`
		A	172.64.35.15^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ezra.ns.cloudflare.com`
NS	`vivienne.ns.cloudflare.com`
		A	2606:4700:50::a29f:2632^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vivienne.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c232^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vivienne.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2232^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vivienne.ns.cloudflare.com`
		A	108.162.194.50^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vivienne.ns.cloudflare.com`
		A	162.159.38.50^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vivienne.ns.cloudflare.com`
		A	172.64.34.50^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vivienne.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽¹⁵⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁷⁸⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
SOA	`ezra.ns.cloudflare.com`dns@cloudflare.com serial=2400167691

`net`

	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=1775083267

Same first word

ngoctrang.net

ngoctrang.com

ngoctrang.com.vn

DNS History

13 records (5 active, 8 former)

●NSezra.ns.cloudflare.com2026-03-28 → 2026-04-01 · 3 obs

○ 2017-11-08 20:29:32
● 2026-03-28 11:53:56
● 2026-04-01 22:41:52

○NSgail.ns.cloudflare.com2015-07-18 → 2017-11-08 · 4 obs

● 2015-07-18 07:20:24
● 2017-11-08 20:29:32
○ 2026-03-28 11:53:56
○ 2026-04-01 22:41:52

○NSnorm.ns.cloudflare.com2015-07-18 → 2017-11-08 · 4 obs

● 2015-07-18 07:20:24
● 2017-11-08 20:29:32
○ 2026-03-28 11:53:56
○ 2026-04-01 22:41:52

●NSvivienne.ns.cloudflare.com2026-03-28 → 2026-04-01 · 3 obs

○ 2017-11-08 20:29:32
● 2026-03-28 11:53:56
● 2026-04-01 22:41:52

○MX33cf27a00f297d4797ad5158460c90.pamx1.hotmail.com2015-07-18 → 2017-11-08 · 4 obs

● 2015-07-18 07:20:24
● 2017-11-08 20:29:32
○ 2026-03-28 11:53:56
○ 2026-04-01 22:41:52

●MXroute1.mx.cloudflare.net2026-03-28 → 2026-04-01 · 3 obs

○ 2017-11-08 20:29:32
● 2026-03-28 11:53:56
● 2026-04-01 22:41:52

●MXroute2.mx.cloudflare.net2026-03-28 → 2026-04-01 · 3 obs

○ 2017-11-08 20:29:32
● 2026-03-28 11:53:56
● 2026-04-01 22:41:52

●MXroute3.mx.cloudflare.net2026-03-28 → 2026-04-01 · 3 obs

○ 2017-11-08 20:29:32
● 2026-03-28 11:53:56
● 2026-04-01 22:41:52

○A104.28.24.1242016-12-04 → 2017-11-08 · 5 obs

○ 2016-10-02 21:31:54
● 2016-12-04 09:42:00
● 2017-11-08 20:29:32
○ 2026-03-28 11:53:56
○ 2026-04-01 22:41:52

○A104.28.25.1242016-12-04 → 2017-11-08 · 5 obs

○ 2016-10-02 21:31:54
● 2016-12-04 09:42:00
● 2017-11-08 20:29:32
○ 2026-03-28 11:53:56
○ 2026-04-01 22:41:52

○A142.4.219.472015-07-18 → 2016-02-12 · 4 obs

● 2015-07-18 07:20:24
● 2016-02-12 22:11:44
○ 2016-04-10 02:12:54
○ 2026-04-01 22:41:52

○A2400:cb00:2048:1::681c:187c2016-10-02 → 2017-11-08 · 5 obs

○ 2016-04-10 02:12:54
● 2016-10-02 21:31:54
● 2017-11-08 20:29:32
○ 2026-03-28 11:53:56
○ 2026-04-01 22:41:52

○A2400:cb00:2048:1::681c:197c2016-10-02 → 2017-11-08 · 5 obs

○ 2016-04-10 02:12:54
● 2016-10-02 21:31:54
● 2017-11-08 20:29:32
○ 2026-03-28 11:53:56
○ 2026-04-01 22:41:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ngoctrang.net	vivienne.ns.cloudflare.com, ezra.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.15

NS records: vivienne.ns.cloudflare.com, ezra.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ngoctrang.net (unsigned zone)

⏱️ Timing

Total: 587ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ezra.ns.cloudflare.com, vivienne.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 1), route2.mx.cloudflare.net (pri: 15)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
SOA	1	`ezra.ns.cloudflare.com dns.cloudflare.co`

Analysis

Name Servers

Two name servers ezra.ns.cloudflare.com and vivienne.ns.cloudflare.com handle the delegation for ngoctrang.net.

ngoctrang.net shares the same name server setup as other domains, for instance vash-santehnik24.ru, technicallysavvysociallyawkward.com, xixel.net, goldmotors.co.uk and enigmaconsulting.com.

ngoctrang.net at least partially shares name servers with other domains, for instance igomarts.com, pro-service.org.ua, wbgdns.com, musangkingi78.online and conceal.cc.

These name servers are commonly used with james.ns.cloudflare.com and thea.ns.cloudflare.com.

Six IP addresses per host:

ezra.ns.cloudflare.com points to 2606:4700:58::a29f:2c0f, 2803:f800:50::6ca2:c30f, 2a06:98c1:50::ac40:230f, 108.162.195.15, 162.159.44.15 and 172.64.35.15; vivienne.ns.cloudflare.com points to 2606:4700:50::a29f:2632, 2803:f800:50::6ca2:c232, 2a06:98c1:50::ac40:2232, 108.162.194.50, 162.159.38.50 and 172.64.34.50

Mail Servers

Three mail servers handle ngoctrang.net: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

ngoctrang.net shares at least partially some mail servers with other domains, for instance tocademy.com, ebfgat.com, ingenioinversiones.com, metrotown.com.my and bitsnpixels.co.

Host names with six IP numbers:

- route1.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13

- route2.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19

- route3.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25

ngoctrang.net - robtex.com

ngoctrang.net

net

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Name Servers

Mail Servers

`ngoctrang.net`

`net`