`thuonghieu.net`

DNSSEC	⚠️ Not signed
A	49.13.88.52^{🇩🇪 Hetzner49.13.0.0/16 HETZNER-DC}
		PTR	`static.52.88.13.49.clients.your-server.de`
NS	`anna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a66^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c066^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2066^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anna.ns.cloudflare.com`
		A	108.162.192.102^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	172.64.32.102^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	173.245.58.102^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
NS	`hugh.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b75^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c175^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hugh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2175^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hugh.ns.cloudflare.com`
		A	108.162.193.117^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	172.64.33.117^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	173.245.59.117^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.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	`route3.mx.cloudflare.net`⁽⁵⁴⁾
		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`
MX	`route2.mx.cloudflare.net`⁽⁷⁰⁾
		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`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
SOA	`anna.ns.cloudflare.com`dns@cloudflare.com serial=2399807133

`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=1774559617

WOT: SAFE (62/100)

Subdomains

www.thuonghieu.net

Same first word

thuonghieu.net

thuonghieu.org

DNS History

13 records (6 active, 7 former)

●NSanna.ns.cloudflare.com2015-06-14 → 2026-03-26 · 2 obs

● 2015-06-14 09:22:26
● 2026-03-26 21:41:00

●NShugh.ns.cloudflare.com2015-06-14 → 2026-03-26 · 2 obs

● 2015-06-14 09:22:26
● 2026-03-26 21:41:00

○MXalt1.aspmx.l.google.com2015-06-14 → 2017-10-03 · 4 obs

● 2015-06-14 09:22:26
● 2017-10-03 13:53:52
○ 2026-03-25 14:47:10
○ 2026-03-26 21:41:00

○MXalt2.aspmx.l.google.com2015-06-14 → 2017-10-03 · 4 obs

● 2015-06-14 09:22:26
● 2017-10-03 13:53:52
○ 2026-03-25 14:47:10
○ 2026-03-26 21:41:00

○MXaspmx.l.google.com2015-06-14 → 2017-10-03 · 4 obs

● 2015-06-14 09:22:26
● 2017-10-03 13:53:52
○ 2026-03-25 14:47:10
○ 2026-03-26 21:41:00

○MXaspmx2.googlemail.com2015-06-14 → 2017-10-03 · 4 obs

● 2015-06-14 09:22:26
● 2017-10-03 13:53:52
○ 2026-03-25 14:47:10
○ 2026-03-26 21:41:00

○MXaspmx3.googlemail.com2015-06-14 → 2017-10-03 · 4 obs

● 2015-06-14 09:22:26
● 2017-10-03 13:53:52
○ 2026-03-25 14:47:10
○ 2026-03-26 21:41:00

●MXroute1.mx.cloudflare.net2026-03-25 → 2026-03-26 · 3 obs

○ 2017-10-03 13:53:52
● 2026-03-25 14:47:10
● 2026-03-26 21:41:00

●MXroute2.mx.cloudflare.net2026-03-25 → 2026-03-26 · 3 obs

○ 2017-10-03 13:53:52
● 2026-03-25 14:47:10
● 2026-03-26 21:41:00

●MXroute3.mx.cloudflare.net2026-03-25 → 2026-03-26 · 3 obs

○ 2017-10-03 13:53:52
● 2026-03-25 14:47:10
● 2026-03-26 21:41:00

○A213.136.64.1262017-10-03 → 2017-10-03 · 4 obs

○ 2016-11-28 13:05:42
● 2017-10-03 13:53:52
○ 2026-03-25 14:47:10
○ 2026-03-26 21:41:00

○A46.36.37.262015-06-14 → 2016-11-28 · 4 obs

● 2015-06-14 09:22:26
● 2016-11-28 13:05:42
○ 2017-10-03 13:53:52
○ 2026-03-26 21:41:00

●A49.13.88.522026-03-25 → 2026-03-26 · 3 obs

○ 2017-10-03 13:53:52
● 2026-03-25 14:47:10
● 2026-03-26 21:41:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
thuonghieu.net	hugh.ns.cloudflare.com, anna.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.117

NS records: hugh.ns.cloudflare.com, anna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for thuonghieu.net (unsigned zone)

⏱️ Timing

Total: 245ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`49.13.88.52`
NS	2	`anna.ns.cloudflare.com, hugh.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 33), route3.mx.cloudflare.net (pri: 54)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
SOA	1	`anna.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

The parent of www.thuonghieu.net is thuonghieu.net.

IP Addresses

thuonghieu.net points to a single IP number: 49.13.88.52.

Name Servers

thuonghieu.net is delegated to two name servers: anna.ns.cloudflare.com and hugh.ns.cloudflare.com.

thuonghieu.net uses the same name server setup as other domains, for instance dursoboutique.com, sl8888.org, 900100.net, urgentcertificatesonline.com and stablecube.com.

thuonghieu.net shares name servers with other domains at least partially, for instance free(0x706f726e)game.com, hexonet.support, panel.gen.tr, vyouku.cn and redcoatadventure.com.

Host names with six IP numbers: anna.ns.cloudflare.com points to 2606:4700:50::adf5:3a66, 2803:f800:50::6ca2:c066, 2a06:98c1:50::ac40:2066, 108.162.192.102, 172.64.32.102 and 173.245.58.102; hugh.ns.cloudflare.com points to 2606:4700:58::adf5:3b75, 2803:f800:50::6ca2:c175, 2a06:98c1:50::ac40:2175, 108.162.193.117, 172.64.33.117 and 173.245.59.117.

Mail Servers

thuonghieu.net is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

thuonghieu.net shares some mail servers with other domains, including mediumraredev.com, raingiant.com, schreiber.systems, jansen.kim and prismos.org.

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

thuonghieu.net - robtex.com

thuonghieu.net

net

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`thuonghieu.net`

`net`